How To Charge Lipo Batteries In Series. 18.5 volt battery = 5 cells x 3.7 volts (5s) 21.0v. The charger must support the series battery (e.g.
Std liion is usually charged at c (1 hour rate, ma = mah capacity numerically) initially. | | | |.| batteries: Is parallel or series better for 2 packs.
Never charge batteries that are hot to the touch (above 100°f).
Parallel charging is a fast and easy method to charge multiple lipo batteries at once with just one single charger. Std liion is usually charged at c (1 hour rate, ma = mah capacity numerically) initially. On the charger, connect the balance leads of your battery to the balance port. Do not handle batteries until they are cool.