Key Features :
1) Longer Cycle Life: Longer cycle life than a lead-acid battery, helping to minimize replacement cost and reduce total cost of ownership.
2) Lighter Weight: About 50% of the weight of a comparable lead-acid battery.
3) Higher Power: Delivers twice the power of the lead-acid battery, even high discharge rate, while maintaining high energy capacity
4) Wider Temperature Range: -20℃~60℃
4) Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact overcharging or short circuit situation
Applications:
1) Wheelchairs and scooters;
2) Solar/wind energy storage;
3) Back-up power for small UPS;
4) Golf trolleys & buggies;
5) Electric bikes;
Electrical Characteristics | Nominal Voltage | 12.8V |
Nominal Capacity | 200Ah | |
Energy | 2560Wh | |
Internal Resistance(AC) | ≤20mΩ | |
Cycle Life | >2000 cycles @ 1C 100% DOD | |
Months Self Discharge | <3% | |
Efficiency of Charge | 100% @0.5C | |
Efficiency of Discharge | 96~99% @1C | |
Standard Charge | Charge Voltage | 14.6±0.2V |
Charge Mode | 0.2C to 14.6V, then 14.6V, charge current to 0.02C(CC/CV) | |
Charge Current | 10A | |
Max. Charge Current | 50A | |
Standard Discharge | Continuous Current | 30A |
Max. Pulse Current | 150A(<3s) | |
Discharge Cut-off Voltage | 10V | |
Environmental | Charge Temperature | 0℃ to 55℃ |
Discharge Temperature | -20℃ to 60℃ | |
Storage Temperature | -20℃ to 45℃ | |
IP Class | IP65 | |
Mechanical | Plastic Case | ABS |
Approx. Dimensions | 522*240*218mm | |
Approx. Weight | 24kg | |
Terminal | M8 |
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