Charging State | Current in Amps | Volts per Cell | 6 volts | 12 volts | 24 volts | 48 volts |
---|---|---|---|---|---|---|
Bulk | 10% to 13% of 20hr Ah Rating | 2.47 | 7.40 | 14.80 | 29.60 | 59.30 |
Absorption | Taper to 3% of 20 hr Ah Rating and hold for 2-3 hours | 2.47 | 7.40 | 14.80 | 29.60 | 59.30 |
Float | s.o. | 2.25 | 6.75 | 13.5 | 27.00 | 54.00 |
Equalization | Total time = 2 hours | 2.70 | 8.10 | 16.20 | 31.20 | 62.40 |
Remarque : Leave vent caps securely fastened while doing any charging.
Static State of Charge | Acid Specific Gravities | 12 volts | 6 volts | 8 volts |
---|---|---|---|---|
100% | 1.300 | 12.84 | 6.42 | 8.64 |
90% | 1.282 | 12.73 | 6.36 | 8.48 |
80% | 1.268 | 12.65 | 6.32 | 8.40 |
70% | 1.255 | 12.57 | 6.28 | 8.36 |
60% | 1.242 | 12.49 | 6.24 | 8.32 |
50% | 1.228 | 12.41 | 6.20 | 8.24 |
40% | 1.215 | 12.33 | 6.16 | 8.20 |
30% | 1.202 | 12.25 | 6.12 | 8.16 |
20% | 1.188 | 12.17 | 6.08 | 8.08 |
10% | 1.175 | 12.09 | 6.04 | 8.04 |
0% | 1.162 | 12.01 | 6.00 | 8.00 |