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â—Â 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.
â— Lighter Weight: About 40% of the weight of a comparable lead acid battery. A â€drop in†replacement for lead acid battery.
â—Â Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity.
â— Wider Temperature Range: -10℃~60℃
â—Â Superior Safety: Lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact,over charging or short circuit situation.
â— HW12100 S
â—Â No Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilization.
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â— Over charge detection function
â— Over discharge detection function
â— Over current detection function
â— Temperature protection function
â— Short circuit detection function
â— Balance function
â— Household
â— Solar light
â— RV
â— Fishing boat
â— Golfcart
â— Telecommunication
Charge curves at different C-rates
Discharge curves at different C-rates
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Life cycle at different DOD
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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 |
|
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 |
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â— 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.
â— Lighter Weight: About 40% of the weight of a comparable lead acid battery. A â€drop in†replacement for lead acid battery.
â— Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintain high energy capacity.
◠Wider Temperature Range: -10℃~60℃
â— Superior Safety: Lithium iron phosphate chemistry eliminates the risk of explosion or combustion due to high impact, over charging or short circuit situation.
â— HW12200 S
â— No Memory Effect: Support unstable partial state of charge (UPSOC) (charge/discharge) utilization.
Â
Â
â— Over charge detection function
â— Over discharge detection function
â— Over current detection function
â— Temperature protection function
â— Short circuit detection function
â— Balance function
â— Household
â— Solar light
â— RV
â— Fishing boat
â— Golfcart
â— Telecommunication
Charge curves at different C-rates
Discharge curves at different C-rates
Â
Â
Life cycle at different DOD
Â
Â
Model |
HW12200 S |
|
     Electrical Characteristics |
Nominal Voltage |
12.8V |
Nominal Capacity |
200Ah |
|
Energy |
2560Wh |
|
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 |
200A |
|
 Discharge |
Max. Continuous Discharge Current |
200A |
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 |
|
Dimensions |
483*170*240mm |
|
Max. Weight |
23kg |
|
Min. Gravimetric Specific energy |
110Wh/kg |
|
 Others |
Communication port |
Bluetooth |
Parallel in maximum |
4pcs |
|
Serial in maximum |
4pcs |
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