Question

Explain battery and conditions for useful battery​

Answer 1

Answer:

Two or more galvanic cells when connected in series is called a battery.

Conditions for useful battery-

1.Light weight

2.Compact.

3.Easy transported.

4.Reasonably long life when in use or unused.

Hope it helps.

Answer 2

Explanation:

Never use battery when it is about to get discharged .

Always charge a battery when it is about to discharge .

A battery can be recharged up to 50 % for maximum life as researchers say .