Is it safe to put batteries of the same voltage, but different capacities in parallel?
My scenario: I have an old UPS with a 7AH battery, I would like to increase capacity. Should I just buy a larger battery, or could I hook another battery in parallel of same voltage rating but different capacity?
Galvanic cell: A device that is capable of spontaneously tansforming chemical energy into electic energy. Examples are flashlight batteries and fuel cells.
Batteries: A galvanic cell; or a group of galvanic cells connected in seies, in paallel, or in a seies-parallel combination fo the purpose of increasing their voltage or current capability.
Is it safe to put batteries of the same voltage, but different capacities in parallel?
My scenario: I have an old UPS with a 7AH battery, I would like to increase capacity. Should I just buy a larger battery, or could I hook another battery in parallel of same voltage rating but different capacity?
parelleling batteries is not good idea. they should be pure identical. and it is impossible. i recomment you to use 12a battery.............not much than this.
because your charge circuit may be harm....