Solar battery issue

Ask questions about projects relating to: aerodynamics or hydrodynamics, astronomy, chemistry, electricity, electronics, physics, or engineering

Moderators: kgudger, bfinio, MadelineB, Moderators

Locked
Jenefer1122
Posts: 1
Joined: Fri Feb 18, 2022 9:54 pm
Occupation: Other Adult

Solar battery issue

Post by Jenefer1122 »

I have a solar project having 500w capacity, i use some old batteries(120 ah, 60ah) for it. At start they were giving good performance but now i feel that batteries are draining earlier then before, i tested battery voltage and other aspects but found them ok. what could be other reasons of early drainage?

[Administrator note: url removed.]
ctactawong
Expert
Posts: 26
Joined: Thu Apr 30, 2020 7:56 am
Occupation: Other Adult

Re: Solar battery issue

Post by ctactawong »

This could be memory effect of rechargeable batteries. You can identify what kind of batteries they are and try out some methods to restore the charging capacity.
Locked

Return to “Grades 9-12: Physical Science”