Table

Battery Type

Number of Cells

Voltage Level

Max. Charge Voltage

Max. Fast Charge Rate

Min. Discharge Voltage

NiCd

1 - 15

1.2V / Cell

1.5V / Cell

1 - 2C*

0.85V / Cell

NiMh

1 - 15

1.2V / Cell

1.5V / Cell

1 - 2C*

1.0V / Cell

Li-Ion

1 – 6

3.6 / Cell

4.1V / Cell

1C

2.5V / Cell

LiPo

1 – 6

3.7V / Cell

4.2V / Cell

1C

3.0V / Cell

LiFe

1 – 6

3.3V / Cell

3.6V / Cell

4C

2.0V / Cell

Pb (Lead Acid)

1 - 10

2.0V / Cell

2.46V / Cell

0.4C

1.75V / Cell