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Product Details
Lead Acid Battery 6V4Ah
| Packing: | 20pcs per carton box |
|---|---|
| Model NO.: | 3 FM 4 |
| Productivity: | 100, 000pcs/month |
| Trademark: | SBB |
| Origin: | china |
| Min. Order: | 1000 |
| Transportation: | by sea, by truck |
L*W*H*TH: 70*47*101*107mm
Referential W: 0.73kg
Rated Voltage: 6V
Numbers of cells: 3
Designed Life: 3-5Years
Rated Capacity at 77F(25C)
20 hr rate(0.20A, 5.25V): . 4Ah
10 hr rate(0.38A, 5.25V): 3.8Ah
5 hr rate(0.68A, 5.25V): 3.4Ah
1 hr rate(2.4A, 4.8V): 2.4Ah
Inner Resistance
A fully charged battery at 77F(25C): 28m¦¸
Self-discharge rate:
3% of the capacity per month at 20C
Environment Temperature requirements:
Discharge Temperature: -20~60C
Charge Temperature: -10~60C
Storage Temperature: -20~60C
Max. Discharge Current at 77F(25C): 60A(5s)
Short-circuit Current: 200A
Charge Method: Constant-voltage charging at 77F(25C)
Cyclic use: 7.25-7.45V
Initial current: 1.6A
Temperature Compensation: -15mV/C
Float Use: 6.8-6.9V
Temperature Compensation: -10mV/C
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