Electrical - Battery Chargers

268 products


  • Sale -20%Last stock! Dual Pro SS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [SS3AUTO/BOS12V2]

    Dual Pro SS3 Auto 3 Bank Battery Charger w/2 Bank B.O.S. [SS3AUTO/BOS12V2]

    1 in stock

    SS3 Auto 3 Bank Battery Charger with 2 Bank B.O.S.This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s SS3 Auto 30A - 3-Bank Lithium/AGM Battery Charger (PN: SS3AUTO).B.O.S. Battery Optimization System - 12V - 2-BankB.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity.Batteries in a pack will become “out of balance” and the pack is only as good as its “weakest link”. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and/or to assist the cranking battery.B.O.S. actively shuttles energy as needed between batteries wired in series to ensure equal voltage before, during, and after charging.B.O.S. keeps packs balanced, enabling maximum performance, and quadruple run time on the water.Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the ‘norm’ for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times.Features: Available in 6V, 8V, and 12V configuration Up to six batteries in a series Battery Selection and Prediction (BSAP-24) algorithm Less than 1mA sleep mode Transfer rate up to 7.5A Self-powered Any type of battery chemistry Used in Any Application Where Batteries Are in Series: Marine Golf Industrial Aerial Equipment Solar Power Electrical Vehicles Communications Defense/Military SS3 Auto 30A - 3-Bank Lithium/AGM Battery ChargerLatest Technology: Detects if a battery is Lithium or AGM Automatically charges both Lithium and AGM batteries for optimal performance Fully automatic. Completely and safely charges both Lithium and AGM batteries Algorithms designed and validated with battery manufacturers for a 100% charge The startup feature will wake up batteries that have turned off due to low-voltage protection Auto return to charging feature Quickest charge times in its class Unbeatable performance, reliability, safety, and quality delivered by DUAL PRO® Features: Waterproof - Use on land and in fresh and saltwater TROUBLE-FREE—Just Plug It In and Forget It! Independent outputs Fully automatic/multi-stage charging On-board diagnostic codes FCC 15 Parts A & B interference compliant Approved and meets ISO 8846 Marine standards Ignition protected (US Coast Guard 33 CFR 183.410) 3-Year Warranty AutoProfile Intuitive Charging Technology Lithium/AGMProfessional and Sportsman Series chargers have set the standard in the marine industry for more than two decades, known as the safest, most reliable, and best performing chargers in the industry.AutoProfile Intuitive Charging Technology provides flexibility for a charging system, ready for the ever-changing lithium battery technologies. No matter if users choose Lithium or AGM batteries for the boat, Dual Pro is ready to keep a boat on the water longer, enhancing battery performance and extending battery life. Specifications: Charger Input - Voltage: 120v Charger Output - Amps: 30a Charger Output Voltage: 12/24/36v Charging Banks: 3 Portable: No Box Dimensions: 3"H x 6"W x 9"L WT: 19.9 lbs Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

    1 in stock

    $953.98$759.50

  • Sale -24%Last stock! Dual Pro PS2 Auto 2 Bank Battery Charger w/2 Bank B.O.S. [PS2AUTO/BOS12V2]

    Dual Pro PS2 Auto 2 Bank Battery Charger w/2 Bank B.O.S. [PS2AUTO/BOS12V2]

    1 in stock

    PS2 Auto 2 Bank Battery Charger with 2 Bank B.O.S.This kit includes Dual Pro’s B.O.S. Battery Optimization System - 12V - 2-Bank (PN: BOS12V2) and Dual Pro’s PS2 Auto 15A - 2-Bank Lithium/AGM Battery Charger (PN: PS2AUTO).B.O.S. Battery Optimization System - 12V - 2-BankB.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity.Batteries in a pack will become “out of balance” and the pack is only as good as its “weakest link”. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and/or to assist the cranking battery.B.O.S. actively shuttles energy as needed between batteries wired in series to ensure equal voltage before, during, and after charging.B.O.S. keeps packs balanced, enabling maximum performance, and quadruple run time on the water.Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the ‘norm’ for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times.Features: Available in 6V, 8V, and 12V configuration Up to six batteries in a series Battery Selection and Prediction (BSAP-24) algorithm Less than 1mA sleep mode Transfer rate up to 7.5A Self-powered Any type of battery chemistry Used in Any Application Where Batteries Are in Series: Marine Golf Industrial Aerial Equipment Solar Power Electrical Vehicles Communications Defense/Military PS2 Auto 15A - 2-Bank Lithium/AGM Battery ChargerLatest Technology: Detects if a battery is Lithium or AGM Automatically charges both Lithium and AGM batteries for optimal performance Fully automatic. Completely and safely charges both Lithium and AGM batteries Algorithms designed and validated with battery manufacturers for a 100% charge The startup feature will wake up batteries that have turned off due to low-voltage protection Auto return to charging feature Quickest charge times in its class Unbeatable performance, reliability, safety, and quality delivered by DUAL PRO® Features: Waterproof - Use on land and in fresh and saltwater TROUBLE-FREE—Just Plug It In and Forget It! Independent outputs Fully automatic/multi-stage charging On-board diagnostic codes FCC 15 Parts A & B interference compliant Approved and meets ISO 8846 Marine standards Ignition protected (US Coast Guard 33 CFR 183.410) 3-Year Warranty AutoProfile Intuitive Charging Technology Lithium/AGMProfessional and Sportsman Series chargers have set the standard in the marine industry for more than two decades, known as the safest, most reliable, and best performing chargers in the industry.AutoProfile Intuitive Charging Technology provides flexibility for a charging system, ready for the ever-changing lithium battery technologies. No matter if users choose Lithium or AGM batteries for the boat, Dual Pro is ready to keep a boat on the water longer, enhancing battery performance and extending battery life. Specifications: Charger Input - Voltage: 120v Charger Output - Amps: 30a Charger Output Voltage: 12/24v Charging Banks: 2 Portable: No Box Dimensions: 3"H x 6"W x 9"L WT: 18.9 lbs Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

    1 in stock

    $887.98$677.50

  • Sale -27% Newmar PT-24-13W Battery Charger [PT-24-13W]

    Newmar PT-24-13W Battery Charger [PT-24-13W]

    6 in stock

    PT-24-13W Battery Charger“Smart” marine battery charging technology for 24-volt systems aboard workboats, military vessels, commercial vessels, and recreational craft. This charger interacts with batteries, providing the optimum three-stage charge process for fast recovery and conditioning, maximizing performance, and extending battery life.A selector switch adjusts output voltage to adapt to gel-cell, flooded lead-acid, or AGM battery types. An optional temperature compensation sensor also adjusts output for ideal voltage based on changes in the batteries’ ambient temperature. All models are housed in a rugged stainless steel case with a durable white powder coat finish, and the internal circuitry is polyurethane coated for maximum corrosion resistance.Features: 24-volt model “Smart” circuitry provides three-stage charging – bulk, absorption, float Gel-Cell/Flooded Lead-acid/AGM battery type switch selects optimum charge/float voltages Multiple isolated output banks; ammeter indicates total output current The optional sensor adjusts output voltage based on battery temperature Current limiting prevents damage from overloading Use as a power supply; can power loads without a battery in line Built to last – rugged stainless steel case with a durable white powder coat finish with an optional drip shield and marinized internal circuitry Protection: Current Limiting, Thermal Protection, Forced Air Cooling, Drip Shield Install in conjunction with PT-MCU for additional control and monitoring ABS-type approval for battery charging and power supplies Specifications: Input VAC (50-60 Hz.): 90 – 132, 180 – 264 Input Amps @ Full Load: @ 115 VAC: 6.5, @ 230 VAC: 4  Power Factor: .7 Max Output Amps: 13 Output Banks: 3 Battery Capacity (Amp-Hours): 26 – 130 Operating Temp. Rating Reference: T-2 Case Size Reference: A-1 Case Size (H x W x D): 11.2A x 7.7 x 4.75A inches (28.4A x 19.6 x 12.1A centimeters) *Note with Dripshield installed A add 1.1” (2.8 cm) to height and .92” (2.3 cm) to depth Weight Lbs./Kg: 8/4 Optional Temp. Sensor Model: TCS-12/24     Remote Panel Model: RP Compliance Reference: CG, ABS  Temperature Rating References: Temperature: -10 degrees C to +60 degrees C     Derate Linearly From 100% @ 50 degrees C to 60% @ 60 degrees C Nominal Output Voltages at Gel/Flooded Switch Settings (without Temperature Compensation): Gel-Cell: 28.0 VDC Charge @ 50% load and 27.2 VDC Float @ .5 amp load Flooded/AGM: 28.4 VDC Charge @ 50% load and 26.8 VDC Float @ .5 amp load Compliance References: UL: UL 1950 (per DNB report) CG: USCG CFR 183.410 (Ignition protected) EN: EN 60335-1 CE: Carries the CE mark ABS: PT Series meets SVR 2009 4-8-3/5.9, Under 90 meters Rules 2006 4-6-4/7.19, and HSNC 2007 4-8-3/5.13. Options:Remote Panel, model RP, for use with all models except PT-24-20U, PT-24-60, and PT-32-25 (LEDs indicate charger output stage. Manual re-initialization of three-stage charge cycle. With 25′ of cable. Panel dimensions: 3″ H x 4.75″ W)This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Charger Input - Voltage: 115/230v Charger Output - Amps: 13a Charger Output Voltage: 24v Charging Banks: 3 Portable: No Inverter Input Voltage: 115/230v Inverter Output Voltage: 24v Outlet Qty: Hardwire Box Dimensions: 10"H x 10"W x 16"L WT: 9 lbs Owner's Manual (pdf)

    6 in stock

    $1,073.00$787.50

  • Sale -17%Last stock! Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2]

    Dual Pro B.O.S. Battery Optimization System - 12V - 2-Bank [BOS12V2]

    1 in stock

    B.O.S. Battery Optimization System - 12V - 2-BankB.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity.Batteries in a pack will become “out of balance” and the pack is only as good as its “weakest link”. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and/or to assist the cranking battery.B.O.S. actively shuttles energy as needed between batteries wired in series to ensure equal voltage before, during and after charging.B.O.S. keeps packs balanced, enabling maximum performance, and quadruples run time on the water.Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the ‘norm’ for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times.Features: Available in 6V, 8V, and 12V configuration Up to six batteries in series Battery Selection and Prediction (BSAP-24) algorithm Less than 1mA sleep mode Transfer rate up to 7.5A Self-powered Any type of battery chemistry Used in any application where batteries are in series: Marine Golf Industrial Aerial Equipment Solar Power Electrical Vehicles Communications Defense/Military This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Quick Guide (pdf)Brochure (pdf)

    1 in stock

    $370.99$308.50

  • Sale -30%Last stock! Mastervolt Mac Plus 12/48-15 [81203205] Mastervolt Mac Plus 12/48-15 [81203205]

    Mastervolt Mac Plus 12/48-15 [81203205]

    2 in stock

    Mac Plus 12/48-15Boost Your Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus 48V and 36V solve that problem. With brand-new bi-directional technology, the Mac Plus can use each side as an input or output, delivering a reliable and consistent charge to both service and starter batteries.Proven Mastervolt QualityThe Mac Plus uses the proven Mastervolt 3-step+ charge algorithm, delivering a quick and easy charge, even to completely flat batteries. By knowing when the engine is running and providing charge, you can also be sure that the Mac Plus will never drain your starter battery.A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan.Total Power FlexibilityWith a wide DC input range, the Mac Plus allows all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive.Parallel configuration of up to ten units will provide over 100 amperes. And advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 36/48V to 12/24V and vice versa.Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging.Superior Monitoring & ControlCompatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches.Features: Bi-directional technology Get either 48V or 36V power from a single unit Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 compatible, with intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches General Specifications: Battery Voltage Sense: Yes Status indicator: Yes, 3 color double LED Communication protocol: MasterBus, CZone & NMEA 2000 Output voltage: 30-60 V DC Nominal output voltage: 36/48 V Output voltage stabilization: 2 % at extremes of temps, load, and input Output voltage ripple (peak-peak): Max. 1 % Max. output power: 900 W Max. output current: 15 A Nominal input voltage: 12 V DC Input voltage range: 8-16 V Max. input current: 60 A Galvanic isolation: No Efficiency: > 95 % (at nom. input voltage, full load); 97 % peak Parallel configuration: Yes, up to 4 Alarm contact: Yes, through MasterBus, CZone, DIP Switch, or remote switch Engine run signal input: Yes (active high/active low) DIP switches: Yes, for basic setup Dimensions, hxwxd: 255x165x66 mm, 10.0 x 6.5 x 2.6 inch Weight: 2 kg, 4.4 lb Compliance: CE, E-Mark, SAE J1171, ISO 8846 ignition protected, ABYC & UKCA Technical Specifications: Battery types: Gel, AGM, Lithium Ion, user-defined Power consumption: < 5 mA, < 10 mA in CZone, < 1 mA in MasterBus Temperature range (ambient temp.): - 25 °C to 60 °C; derating > 40 °C/104 °F Cooling: Natural cooling Protection degree: IP23 Protections: Overload, over-temperature, DC short circuit, reversed polarity (fuse) Specifications: Charger Input - Voltage: 12v Charger Output - Amps: 15a Charger Output Voltage: 36/48V Box Dimensions: 4"H x 9"W x 15"L WT: 5.6 lbs UPC: 816882023446 Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

    2 in stock

    $766.99$536.50

  • Sale -26%Last stock! Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger [ES0800-36V003]

    Dual Pro HF Eagle ES800 Series 36V Single Lithium Charger [ES0800-36V003]

    5 in stock

    HF Eagle ES800 Series 36V Single Lithium ChargerFor Marine, Golf, Aerial, Emergency Services, Floor Scrubbers, and more. Applications: Marine: Connect to our PROView Link app to choose the right algorithm for your Lithium, AGM, or Lead Acid batteries and more.  Golf & LSV: Pair our portable charger with our 7.5 ft. interchangeable connector cables. We offer options for most major cart manufacturers. Our PVL app allows you to choose the algorithm for your battery(s) chemistry. Aerial Equipment: Our chargers work with most Scissor and Boom Lifts, as well as various carts and burden carriers' manufacturers. Emergency Services: First Responders & Warning Systems depend on our chargers to keep their batteries charged and conditioned for use when needed. Floor Scrubbers: Rugged and Waterproof to work in any Janitorial/Industrial environment. Your Equipment: The Eagle Series HF (ES800) is the perfect choice for any application requiring a Powerful, Durable, Waterproof Charger with Advanced Data Monitoring & Logging capabilities, with selectable algorithms all accessible via our free-to-download PROView Link App. Features: Portable and Onboard Options Output: 800W - 24VDC @ 33.3A, 36VDC @ 22.48VDC, & 48VDC @ 16.7A AC Universal Input (85-270 VAC 50/60HZ) CAN Capable PROView Link App Enabled to receive over-the-air updates and more Dimensions: L10" x W7.15" x H4" Weight: 11 LBS Developed to be interleaved for higher output requirements US Designed and Assembled Quick Guide (pdf)

    5 in stock

    $658.99$486.50

  • Sale -20%Last stock! Dual Pro SS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [SS4AUTO/BOS12V3]

    Dual Pro SS4 Auto 4 Bank Battery Charger w/3 Bank B.O.S. [SS4AUTO/BOS12V3]

    1 in stock

    SS4 Auto 4 Bank Battery Charger with 3 Bank B.O.S.This kit combines Dual Pro’s B.O.S. Battery Optimization System - 12V - 3-Bank (PN: BOS12V3) and Dual Pro’s SS4 Auto 40A - 4-Bank Lithium/AGM Battery Charger (PN: SS4AUTO).B.O.S. (Battery Optimization System) - 12V - 3-BankB.O.S. actively shuttles energy between batteries to keep “the pack” balanced, increasing battery strength and longevity.Batteries in a pack will become “out of balance” and the pack is only as good as its “weakest link”. In watercraft applications, this is further compounded when the trolling motor battery is used for peripherals and/or to assist the cranking battery.B.O.S. actively shuttles energy as needed between batteries wired in series to ensure equal voltage before, during, and after charging.B.O.S. keeps packs balanced, enabling maximum performance, and quadruple run time on the water.Premature battery failure due to an unbalanced pack has been, unfortunately, accepted as the ‘norm’ for decades. The B.O.S. answers this call with a BSAP-24 algorithm that can accurately predict and select the battery that needs additional energy to match the other batteries within the pack. This simultaneously and successfully extends the life of each battery in the pack, as well as increasing run times.Features: Available in 6V, 8V, and 12V configuration Up to six batteries in a series Battery Selection and Prediction (BSAP-24) algorithm Less than 1mA sleep mode Transfer rate up to 7.5A Self-powered Any type of battery chemistry Used in Any Application Where Batteries Are in Series: Marine Golf Industrial Aerial Equipment Solar Power Electrical Vehicles Communications Defense/Military SS4 Auto 40A - 4-Bank Lithium/AGM Battery ChargerLatest Technology: Detects if a battery is Lithium or AGM Automatically charges both Lithium and AGM batteries for optimal performance Fully automatic. Completely and safely charges both Lithium and AGM batteries Algorithms designed and validated with battery manufacturers for a 100% charge The startup feature will wake up batteries that have turned off due to low-voltage protection Auto return to charging feature Quickest charge times in its class Unbeatable performance, reliability, safety, and quality delivered by DUAL PRO® Features: Waterproof - Use on land and in fresh and saltwater TROUBLE-FREE—Just Plug It In and Forget It! Independent outputs Fully automatic/multi-stage charging On-board diagnostic codes FCC 15 Parts A & B interference compliant Approved and meets ISO 8846 Marine standards Ignition protected (US Coast Guard 33 CFR 183.410) 3-Year Warranty AutoProfile Intuitive Charging Technology Lithium/AGMProfessional and Sportsman Series chargers have set the standard in the marine industry for more than two decades, known as the safest, most reliable, and best performing chargers in the industry.AutoProfile Intuitive Charging Technology provides flexibility for the charging system, ready for the ever-changing lithium battery technologies. No matter if users choose Lithium or AGM batteries for the boat, Dual Pro is ready to keep a boat on the water longer, enhancing battery performance and extending battery life. Specifications: Charger Input - Voltage: 120v Charger Output - Amps: 40a Charger Output Voltage: 12/24/36/48v Charging Banks: 4 Portable: No Box Dimensions: 3"H x 6"W x 9"L WT: 25.5 lbs Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

    1 in stock

    $1,140.98$907.50

  • Sale -15%Last stock! Victron Centaur Charger - 50AMP, 12/50(3), 120-240V [CCH012050000]

    Victron Centaur Charger - 50AMP, 12/50(3), 120-240V [CCH012050000]

    4 in stock

    Centaur Charger - 50AMP, 12/50(3), 120-240VThe Centaur range of battery chargers features auto-ranging input covering 90-265VAC 50/60Hz input meaning they can be used anywhere in the world.Crucially, and unlike many other products that state universal input, the Centaur range will maintain full output power within the entire specified range. Other features include fully automatic three stage charge characteristic that ensures batteries are fully charged every time and three isolated charge outputs for multi battery configurations to suit the majority of typical installations.The range spans 12V and 24V models from 16A through to 100A.Warranty InfoWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Charging Banks: 3 Charger Output Voltage: 12v Charger Output - Amps: 50a Charger Input - Voltage: 120/240v Portable: No Box Dimensions: 8"H x 13"W x 22"L WT: 15.95 lbs UPC: 8719076021506 Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

    4 in stock

    $635.00$539.75

  • Sale -15% Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R] Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R]

    Victron SmartSolar MPPT Charge Controller - 75V - 10AMP [SCC075010060R]

    14 in stock

    SmartSolar MPPT Charge Controller - 75V - 10AMPFeatures: Bluetooth Smart built-in The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.  VE.Direct For a wired data connection to a Color Control GX, other GX products, PC or other devices  Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.  Load output Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output will disconnect the load when the battery has been discharged to a pre-set voltage (48V model: interface with a relay). Alternatively, an intelligent battery management algorithm can be chosen: see Battery Life. The load output is short circuit proof.  Battery Life: intelligent battery management When a solar charge controller is not able to recharge the battery to its full capacity within one day, the result is often that the battery will continually be cycled between a ‘partially charged’ state and the ‘end of discharge’ state. This mode of operation (no regular full recharge) will destroy a lead-acid battery within weeks or months. The Battery Life algorithm will monitor the state of charge of the battery and, if needed, day by day slightly increase the load disconnect level (i.e. disconnect the load earlier) until the harvested solar energy is sufficient to recharge the battery to nearly the full 100%. From that point onwards, the load disconnect level will be modulated so that a nearly 100% recharge is achieved about once every week.  Programmable battery charge algorithm See the software section on our website for details  Day/night timing and light dimming option See the software section on our website for details  Internal temperature sensor Compensates absorption and float charge voltage for temperature.  Optional external battery voltage and temperature sensing via Bluetooth A Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature to one or more SmartSolar Charge Controllers Warranty InfoWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Charger Input - Voltage: 18-75v Charger Output - Amps: 10a Charger Output Voltage: 12v/24v Charging Banks: 1 Portable: No Box Dimensions: 2"H x 6"W x 6"L WT: 0.85 lbs UPC: 8719076040798 Quick Guide (pdf)Brochure (pdf)

    14 in stock

    $77.00$65.45

  • ProMariner ProTournament 240 Elite Series3 4-Bank On-Board Marine Battery Charger [53244]

    ProMariner ProTournament 240 Elite Series3 4-Bank On-Board Marine Battery Charger [53244]

    8 in stock

    ProTournament 240 Elite Series3 4-Bank On-Board Marine Battery ChargerThe ProTournament Elite Series3 has been taken to the next level of design and performance, providing a competitive edge that will put you on the water first with power to last. With true rated output amperage and models up to 50 amps with Distributed-On-Demand™ charging Technology, ProTournament delivers the fastest charge times in its class. Designed to innovate and boasting 3 distinct industry 1st patent pending features.Features: 24 Amp/Four Bank IP 67 Sealed Waterproof Design Line of Sight, Charge Status AC Glow Plug 4 Digitally Selectable Charge Profiles Dual Mode Battery Status Monitor Distributed-On-Demand Technology™ Specifications: Charger Input - Voltage: 120v Charger Output - Amps: 24a Charger Output Voltage: 12/24/36/48v Charging Banks: 4 Portable: No Box Dimensions: 6"H x 8"W x 17"L WT: 11 lbs UPC: 031669532441 Quick Guide (pdf)Owner's Manual (pdf)

    8 in stock

    $397.99

  • Sale -33%Last stock! Dolphin Charger Pro Series Dolphin Battery Charger - 12V, 90A, 110/220VAC - 50/60Hz [99501]

    Dolphin Charger Pro Series Dolphin Battery Charger - 12V, 90A, 110/220VAC - 50/60Hz [99501]

    2 in stock

    Pro Series Dolphin Battery Charger - 12V, 90A, 110/220VAC - 50/60HzThe Dolphin Series of battery chargers has always been recognized for its outstanding quality, which the manufacturer is proud to support with a 2-year warranty. Due to production on a wide scale, Dolphin is able to offer high-quality, truly international battery chargers at a reasonable price.The Pro Range, which allows battery banks of up to 1000 amps to be charged, can be equipped with an optional touch-view touchscreen. It provides an intuitive display of measurements as well as charging phases (boost, absorption, and float), the allocated available power, and possible operating faults. The Pro range is equipped with communication via CAN bus, which means it can be used professionally in all land and industrial energy management sectors.Features: 12V-90A Dolphin Pro All Dolphin Battery Chargers and accessories are CE-marked and manufactured to UL and ABYC specifications The Pro Touch Range features a built-in TouchView remote in place of the standard display panel on the Pro chargers The Touchview control panel gives the user more information and control of the charger functions LED Display for programming and monitoring functions Temperature sensor for battery compensation Switch mode technology and a three-stage charging design with a power supply Modern, lightweight, and compact design with white aluminum powder-coated casing 4 screw simple install with easy access removable panel ISO 9002-certified manufacturing plant Three-Stage Charging CurveBulk Stage: A high current is sent to the battery until it reaches approximately 80% of its full charge.Absorption Stage: The voltage level is maintained and the current is reduced until the battery is 100% charged. Float Stage: Voltage and current are reduced to maintain the battery. Float gives what the battery requires. Specifications: Charger Input - Voltage: 110/220v Charger Output - Amps: 90a Charger Output Voltage: 12v Portable: No Box Dimensions: 9"H x 16"W x 19"L WT: 16.65 lbs UPC: 786142995014 Owner's Manual (pdf)

    2 in stock

    $2,123.00$1,415.50

  • Sale -30% Mastervolt Mac Plus 12/24-30 + CZone [81205305] Mastervolt Mac Plus 12/24-30 + CZone [81205305]

    Mastervolt Mac Plus 12/24-30 + CZone [81205305]

    7 in stock

    Mac Plus 12/24-30 + CZoneBoost the Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made worse by smart alternators and start/stop systems, which result in slow and insufficient charges. The Mac Plus DC-DC charger solves this problem, providing a quick, safe, and consistent charge to the service battery. And, by knowing when the engine is running and providing charge, users can be sure that the Mac Plus will never drain a starter battery.Proven Mastervolt QualityUsers get peace of mind knowing that they have the best on board. Using the proven Mastervolt 3-step+ charge algorithm, the Mac Plus delivers a quick and easy charge, even for completely flat batteries.A robust design holds up in even the harshest conditions, with battery temperature-optimized charging and a high-quality aluminum housing to ensure superior protection against dust and water ingress. The power-efficient design also allows the Mac Plus to operate silently and without a fan.Total Power FlexibilityWith a wide DC input range, the Mac Plus allows for all DC sources and can charge two batteries from a single alternator or charger. It supports a full range of chemistries and battery types, including lithium. It also functions seamlessly with modern alternators such as Euro 5 and 6, ensuring proper charging by providing constant power, even when the alternator is inactive.Parallel configuration of up to ten units will provide over 100 amperes. Advanced high-frequency technology with modern microprocessors ensures minimal power loss when switching from 12V to 24V and vice versa.Analog voltage sense ports are also available to compensate for voltage drops and maintain proper charging.Superior Monitoring & ControlCompatibility with CZone®, NMEA 2000®, and MasterBus delivers truly superior monitoring and control and ensures Mac Plus integrates easily into complete systems. Achieve the best performance possible via various controllers and high-quality MOSFETs. And configure the Mac Plus with ease via MasterAdjust, the CZone configuration tool, or even via the on-board DIP switches.Features: Fast and safe charging, even during short trips Fanless design for silent operation Suitable for flooded, Gel, AGM, and Li-Ion batteries (incl. LiFePO4) Even charges fully depleted batteries Engine run detection protects the starter battery Adjustable current limits to meet Euro 5/6 requirements Voltage stabilization protects sensitive equipment, lights, and loads Parallel operation to obtain charging capacities well over 100 Amps MasterBus, CZone, and NMEA 2000 are compatible for intelligent system monitoring and automation Temperature compensation and voltage sense for an optimal charging result E-Mark/R10 certification for mobile applications Power supply mode offers stable power for sensitive loads Heavy-duty connections for easy installation and quick setup via DIP switches Specifications: Battery Temperature Sensor: Yes, included Battery Voltage Sense: Yes  General Specifications: Status Indicator: Yes, 3-color LED Communication Protocol: MasterBus, CZone & NMEA 2000 Output Voltage: 20-30 V Nominal Output Voltage: 24 V Output Voltage Stabilization: 2 % at extremes of temperatures, load, and input Output Voltage Ripple (peak-peak): Max. 1 % Max. Output Power: 725 W Nominal Output Power: 675 W Max. Output Current: 30 A Output Charge Current (3-step mode): 30 A Nominal Input Voltage: 12 V Input Voltage Range: 10-16 V Max. Input Current: 50 A Galvanic Isolation: No Voltage Limited: Yes Efficiency: > 95 % (at nom. input voltage, full load); peak 97 Parallel Configuration: Yes Alarm Contact: Yes, through MasterBus MasterBus Powering: No Engine Run Signal Input: Yes (active high/active low) DIP Switches: Yes, for basic setup Dimensions, H x W x D: 255 x 165 x 66 mm (10.0 x 6.5 x 2.6 inch) Weight: 2 kg (4.4 lb) Compliance: CE, E-Mark, SAE J1171 & ISO 8846 Ignition Protected  Technical Specifications: No-load Consumption: < 2 mA Charge Characteristic: 3-traps+ Battery Types: Flooded, Gel, AGM, spiral, Lithium Ion, traction, user-defined 3-Step Charge Option: Yes (DIP switch settings) DC Consumption: < 5 mA Connections: 3 x M8 terminal for cable diameters of 10-50 mm², (positive input, positive output, joint negative connection) 8-pole screw connection for cable diameters of 0.75-1.5 mm² (remote on/off, temperature sensor, voltage measurement Temperature Range (ambient temp.): -25 degrees C to 60 degrees C; derating > 40 Cooling: Natural cooling Protections: Overload, over temperature, DC short circuit, reversed polarity (fuse) MasterBus Compatible: Yes Specifications: Charger Input - Voltage: 12v Charger Output - Amps: 30a Charger Output Voltage: 20-30v Box Dimensions: 4"H x 9"W x 15"L WT: 5.55 lbs UPC: 816882023507 Owner's Manual (pdf)

    7 in stock

    $709.99$496.50

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