Why can't the battery be charged? How to solve this problem?

[john_hk]

1)Reason:
a.The battery has no voltage.
b.There is problem with charger, as it has no output electric current.
c.Low charging efficiency due to external cause.
2)Solutions:
a.Test whether the charger has voltage and output electric current or not.
b.Check if the charger is well contacted with battery.
c.Activate the battery with voltage and current 1.5 time higher then the highest ones of battery. (Use this method only when the battery can't be charged.)

SPAM team

You are in breach of the forum rules and are being banned for spamming.
/ Moderator mats.hogberg

[Krispy Kritter]

Aside from the fact you are banned...this post makes no sense.

[minko]

Very Informative!!!

So, I have a battery pack, 9.6 VDC @ 900 mAH - it's an 8 NiCAD cell pack wired n series - each cell 1.2 VDC/Cell At 900 mAh.

According to your formula (Activate the battery and current 1.5 time higher then the highest ones of battery).

1.2 VDC x 1.5 = 1.8 VDC
900 mAH x 1.5 = 1.35 Amps

So, I should charge this sucker at 1.8 VDC @ 1.35 amps.

You sir, are a ******* genious!