Cosuper Energy

Products & Solutions

Vehicle-mounted Energy Storage

RV Solution

Lithium Battery

W12-L2L

W12 Series

12V LiFePO4 Battery

The W12 Series-L2L 12V LiFePO4 batteries are built for RVs, caravans, trailers and special vehicles. Available in 100Ah, 150Ah and 200Ah capacities, they feature intelligent management, high cycle life, wide temperature adaptability and stable high-current charging/discharging for safe and reliable mobile power storage.

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Advantages

01 Automotive-Grade LiFePO₄ Battery

02 Intelligent Battery Management System

03 Long Service Life & Reliable Performance

04 High Cycle Life

05 Compact & Space-Saving Design

06 Wide Temperature Adaptability

Technical Specifications

W12 Series

W12-100LF

Rated capacity(0.5C)	100Ah
Rated power	1.28kwh
Rated voltage	12.8V
Operating voltage range	10.8V-14.4V
Maximum continuous charging current (25℃)	50A
Maximum continuous discharge current (25℃）	100A
Storage temperature range	-20-60℃@50%SOC
Number of cycles (0.5C ,25℃)	3600 circle @80DoD
Degree of protection	IP54
Size(mm)	260168220
Weight(kg)	10

W12-150LF

Rated capacity(0.5C)	150Ah
Rated powe	1.92kwh
Rated voltage	12.8V
Operating voltage range	10.8V-14.4V
Maximum continuous charging current (25℃)	75A
Maximum continuous discharge current (25℃)	150A
Maximum charging voltage	14.4V
Storage temperature range	-20-60℃@50%SOC
Number of cycles (0.5C ,25℃)	3600 circle @80DoD
Degree of protection	IP54
Size(mm)	305170215
Weight(kg)	15

W12-200LF

Rated capacity(0.5C)	200Ah
Rated power	2.56kwh
Rated voltage	12.8V
Operating voltage range	10.8V-14.4V
Maximum continuous charging current (25℃)	100A
Maximum continuous discharge current (25℃)	200A
Maximum charging voltage	14.4V
Storage temperature range	-20-60℃@50%SOC
Number of cycles (0.5C ,25℃)	3600 circle @80DoD
Degree of protection	IP54
Size(mm)	490172245
Weight(kg)	20

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