12V lifepo4 battery for UPS, jump start & motorcycle starting
Negotiable /Piece
Min.Order:50 Pieces
Ocell New Energy Technology Co., Ltd.
Model | IFM12-66P4 | |
Nominal Capacity (Ah) | 6.6Ah | |
Nominal Voltage(V) | 12.8V | |
Max. Voltage(V) | 14.6V | |
Standard Charge Current(A) | 3.3A | |
Max. Constant Discharge Current(A) | 66A | |
Max. Pulse Discharge Current (A) | 400A(1S) | |
Assembly method | IFR18650PC-1.1Ah 4S6P | |
Battery Housing | PVC | |
Approx. Weight(g) | 1100 (2.43 lbs) | |
Approx. Dimensions | 115*74*70mm | |
Max. Resistance(AC 1KHz) | ≤10mΩ | |
Cycle Life(80% DOD) | >1000 cycles | |
Self-discharge Ratio/month | ≤5% | |
Charge Method (CC/CV) | Standard | 3.3A×3.0H |
Rapid | 6.6A×1.5H | |
Temperature | Charge | 0°C~45°C |
Discharge | -10°C~55°C | |
Storage | -10°C~35°C |
Note:
1.There is no PCM inside, Be careful not short circuit!
2. more models are available
Constant Power Discharge Data
Test Standard | Power Type 12V7Ah SLA Battery | 12V6.6Ah LiFePO4 Battery | |
Time(Minutes) | Discharge cut-off voltage (V) | Power(W) | Power(W) |
30 | 10.5 | 114 | 144 |
10.05 | 118 | 145 | |
9.6 | 119 | 146 | |
10 | 10.5 | 233 | 364 |
10.05 | 246 | 374 | |
9.6 | 253 | 378 |