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12V 24V 36V Waterproof LiFePO4 Charger for Marine, Camper
12V 24V 36V Waterproof LiFePO4 Charger for Marine, Camper
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12V 24V 36V Waterproof LiFePO4 Charger for Marine, Camper

12V 24V 36V Waterproof LiFePO4 Charger for Marine, Camper

A 12V/24V/36V Waterproof LiFePO4 Charger is a versatile and reliable charging solution designed for marine vessels, campers, and outdoor equipment. 

This charger ensures safe, fast, and efficient charging with advanced features such as over-voltage, over-current, short-circuit, and over-temperature protection. Its waterproof design allows safe operation in harsh environments, making it ideal for fishing boats, electric boats, RVs, and camping setups.

With high efficiency, long service life, and optional smart monitoring, this multi-voltage charger provides a cost-effective and flexible solution for both industrial and recreational battery systems.

  • Model 12V 24V 36V 10A 15A 20A Optional(Pls contact for more details)
  • IP Grade Waterproof
  • Charger Lithium Battery Charger Optiona for Different Application
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WHY CHOOSE
LITHMATE MARINE BATTERIES?

36V 20A charger
lithmate lifepo4 batteries pack

WATERPROOF Charger for 12V 24V 36V 48V Lithium Batteriesright-arrow-1

A waterproof fishing boat battery is a specialized type of battery designed for use on boats, particularly for powering equipment like trolling motors, fish finders, and other electronics while being resistant to water exposure. These batteries are typically made to withstand harsh marine environments, where moisture, splashes, and even submersion may occur.

NMEA 2000 OPTIONAL for Batteryright-arrow-1

Lithmate marine batteries feature NMEA 2000 technology, allowing seamless integration with your vessel’s onboard network. This enables real-time battery data—including voltage, current, SOC, temperature, and overall health—to be displayed on marine electronics like chartplotters and MFDs. With centralized monitoring, you can easily track your power system’s performance, enhancing navigation efficiency and ensuring reliable power management on the water.

BLUETOOTH MONITORINGright-arrow-1

Lithmate batteries come equipped with Bluetooth technology, allowing you to monitor real-time battery data through a smartphone app. Users can easily track battery performance, including voltage, current, state of charge (SOC), temperature, and overall health. We also welcome the opportunity to customize the app with your own brand, providing a personalized experience.

REMOTE DIAGNOSTICS AND UPGRADATIONright-arrow-1

Marine Lithium Battery with Charger Optionalright-arrow-1

Users can send the historical data of the battery through the Bluetooth mobile APP, allowing for the analysis of battery data and troubleshooting of any issues. Furthermore, it can facilitate the remote upgrading of the Battery Management System (BMS), aiding in resolving after-sales problems.

SPECIFICATION

Item Parameter LM36020
Nominal Output voltage 43.8V
Charge current 20A
Physical Dimension 240×175×110 mm
Weight 8.3KG 
36V Lithium Battery Charger

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Marine LiFePO4 Battery

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Why Choose Lithmate

Lithmate delivers reliable, high-quality lithium batteries with advanced technology and excellent customer support.

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lithium battery tests
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Custom Engineering & OEM Support

Lithmate’s core R&D team brings over 16 years of experience, with talent from industry leaders like BYD, CATL, and EVE. We specialize in lithium and sodium battery innovation for marine, mobility, industrial, and energy storage applications.

In-House Testing Center – Ensuring Safety & Reliability

Lithmate operates a fully equipped in-house testing center to guarantee the highest standards of battery performance and safety. Our tests cover charge and discharge cycling, drop tests, vibration tests, waterproof testing, high and low temperature testing, and temperature & humidity tests. By simulating extreme conditions and real-world usage scenarios, we ensure every battery delivers reliable, durable, and safe performance for demanding applications.

Advanced Production for Superior Lithium Batteries

Lithmate leverages advanced automated production lines, strict quality control, and vertical integration to deliver high-performance, safe, and durable lithium batteries. Our precise cell assembly, smart BMS integration, automated welding, and flexible customization ensure consistent quality and reliability. Coupled with rigorous testing at every stage and scalable capacity, we provide fast, reliable delivery for diverse applications including marine, mobility, industrial, and energy storage systems.

Services Our Services

Our services are designed with customers at the core, adapting to the ever-changing demands of the market.
We offer up to 7 years of warranty and provide comprehensive technical support to ensure reliable performance throughout the product's lifecycle.

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    OEM/ODM 

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    Competitive price

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    Fast shipment

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    Technical Support

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    7 years warranty

QUALIFICATIONS AND

CERTIFICATIONS

Leveraging cutting,edge lithium battery technology, Lithmate has successfully obtained over 100 patents across key areas such as Battery Management Systems (BMS), Battery Modules, and Battery Connection Structures. This remarkable achievement has earned us the prestigious title of National High-tech Enterprise. highlighting our firm commitment to innovation and excellence.

QUALIFICATIONS AND

CERTIFICATIONS

Additionally, we are proud to host the Huizhou Energy Storage and Power Battery Engineering Technology Research Center, a recognition by the national government of our strong technological capabilities. At the same time, Lithmate collaborates with several renowned universities on joint battery R&D projects, continuously driving technological innovation and advancement.

QUALIFICATIONS AND

CERTIFICATIONS

Our products are fully certified with internationally recognized standards, including CE, UN38.3, MSDS, UL, lEC, and RoHS certifications. These certifcations ensure that Lithmate batteries meet the highest global safety, quality, and environmental standards, providing our customers with reliable, sustainable, and safe power solutions for a wide range of applications.
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MORE MODELS OF MARINE BATTERIES

TOP-TIER CELLS, ADVANCED LITHIUM TECHNOLOGY
Model Voltage Capacity Dimension Weight
LM12060 12.8V 60Ah 229*138*208mm(9.02x5.43x8.19") 7.9KG(17.4lb)
LM12100 12.8V 100Ah 329*172*214mm(12.95x6.77x8.43") 11.2KG(24.7lb)
LM12125 12.8V 125Ah 260*168*209mm(10.24x6.61x8.23") 14.5KG(31.97lb)
LM12200 12.8V 200Ah 345*190*245mm(13.58x7.48x9.65") 20.6KG(45.4lb)
LM24050 25.6V 50Ah 329*172*214mm(12.95x6.77x8.43") 11.5KG(25.4lb)
LM24060 25.6V 60Ah 329*172*214mm(12.95x6.77x8.43") 11.8KG(26lb)
LM24100 25.6V 100Ah 525*239*220mm(20.67x9.41x8.66") 21.6KG(47.6lb)
LM36040 38.4V 40Ah 329*172*214mm(12.95x6.77x8.43") 14.5KG(32lb)
LM36050 38.4V 50Ah 329*172*214mm(12.95x6.77x8.43") 17.3KG(38lb)
LM36100 38.4V 105Ah 525*270*220mm(20.67x10.63x8.66") 38KG(83.86lb)
LM48100 51.2V 105Ah 472*312*243mm(18.58x12.28x9.57") 46.4KG(102.3lb)
LM48200 51.2V 200Ah 640*383*320mm(25.20x15.08x12.6") 85KG(187.4lb)
LM48150 48V 150Ah 640*245*220mm(25.20x9.65x8.66") 65KG(143.3lb)
LM96105 102.4V 105Ah 880*350*273.9mm(34.65x13.78x10.78") 94KG(207.2lb)

LITHMATE DELIVERS SAFER
LONGER, STRONGER POWER! (BENEFITS)

With advanced LiFePO4 technology, Lithmate’s batteries deliver zero maintenance, safer performance, stronger power, lighter weight, and 4 times longer run time than that of lead acid batteries.

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    Extremely long cycle life

    Over 4,000 cycles

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    Lighter in weight

    Only 25% of the weight of an equivalent lead-acid battery

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    Ultra safe

    Built- in BMS protection

  • account-maintenance

    Free maintenance

    Zero maintenance, no daily work and cost

  • extensions

    Extendable

    Easy to be extended in parallel or in series.