Longer Cycle Life: Offers up to 20times longer cycle life and five times longer float /calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
Higher Power: Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity.
Wider Temperature Range: -20℃~60℃.
Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging or short circuit situation.
Increased Flexibility: Modular Design enables deployment of up to up to ten battery in parallel.
Electrical Characteristics | Nominal Voltage | 12.8V |
Nominal Capacity | 200Ah | |
Energy | 2560Wh | |
Internal Resistance | ≤20mΩ | |
Cycle Life | ≥3000 cycles @1C 100%DOD | |
Months Self Discharge | <3% | |
Efficiency of Charge
| 100% @0.5C | |
Efficiency of Discharge
| 96~99% @1C | |
Standard Charge | Charge Voltage | 14.4±0.2V |
Charge mode | 0.2C to 14.4V, then 14.4V,charge current to 0. 02C (CC/CV) | |
Charge current | 100A | |
Max charge current | 200A | |
Charge Cut-off Voltage | 14.6V±0.2V | |
Standard Discharge | Continuous Current | 200A |
Max. Pulse Current | 450A(<3S) | |
Discharge Cut-off Voltage | 10V | |
Environmental | Charge Temperature | 0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity |
Discharge Temperature | -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity | |
Storage Temperature | 0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity | |
Water Dust Resistance | IP65 | |
Mechanical | Cell & Method | 32700 6Ah 4S34P or 3.2V 100Ah Prismatic cell |
Plastic Case | ABS | |
Dimensions (mm./in.) | 523*235*222mm (20.59"*9.25"*8.74") | |
Weight (kg./lbs.) | 26kg (57.32lbs) | |
Terminal | M8 | |
Communication | Bluetooth APP | |
Heating function | Optional |
Request a Quote
MaxLi Battery Ltd.
MaxLi Battery Ltd integrated with R&D, manufacture Lithium ion (LiNCM&LiFePO4) battery pack in Dongguan with own industrial park, sales office in Shenzhen, China.
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+86-755-28711724
Factory address:Building 1&2, 72 Yinping Road, Qingxi Town, Dongguan City, Guangdong Province, China, 523660 .