Feature of LiFePO4 Battery
Longer Cycle Life: Offers up to 10 times longer cycle life and 5 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 battery.
Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity.
Wider Temperature Range: -10℃~60℃
Superior Safety: Lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact, over charging or short circuit situation.
HW12100 S
No Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilization.
Functions of BMS
Over discharge detection function
Over current detection function
Temperature protection function
Short circuit detection function
Balance function
Application
Household
Solar light
RV
Fishing boat
Golfcart
Model | HW12100 S | |
Electrical Characteristics | Nominal Voltage | 12.8V |
Nominal Capacity | 100Ah | |
Energy | 1280Wh | |
Internal Resistance | ≤20mΩ (without BMS) | |
Cycle Life | ≥3000 cycles | |
Design Life | 10 years @25℃ | |
Self-Discharge (30 days) | ≤5%，@25℃ | |
Efficiency of Charge | ≥98% | |
Efficiency of Discharge | ≥100% @ 0.2C ≥96% @ 1C | |
Charge | Charge Voltage | 14.2-14.6V |
Charge Mode | 0.2C to 14.6V, then 14.6V charge current to 0.02C (CC/CV) | |
Max. Charge Current | 100A | |
Discharge | Max. Continuous Discharge Current | 100A |
Discharge Cut-off Voltage | 9.5-10.5V | |
Environmental | Charge Temperature Range | 0℃~60℃ |
Discharge Temperature Range | -10℃~60℃ | |
Optimum Operation Temperature | 10℃~35℃ | |
Storage Temperature | -20℃~55℃ ≤85% Relative Humidity | |
Water Dust Resistance | IP65 | |
Mechanical | Case | ABS |
Terminals | M8 | |
Mechanical Dimensions | 260*168*209mm | |
Max. Weight | 12kg | |
Min. Gravimetric Specific energy | 106Wh/kg | |
Others | Communication port | Bluetooth |
Parallel in maximum | 4pcs | |
Serial in maximum | 4pcs | |
