Used Batteries

CRMW Registered Users Posts: 7
I have a chance to but a couple of Trojan T-105's. I was wondering if there was any way (tests) to quickly determine if they are ok. I'll see if I can find out some history, but I don't know the sellers.



  • niel
    niel Solar Expert Posts: 10,300 ✭✭✭✭
    Re: Used Batteries

    if it's over the internet, forget it as there's no way of knowing.
    if in person you can check voltages, specific gravity, and electrolyte levels, but a load test is the only true way to determine what they will do for sure and that usually takes an hour or more.
  • icarus
    icarus Solar Expert Posts: 5,436 ✭✭✭✭
    Re: Used Batteries

    Used T-105s should be pretty cheap, unless you know the history.

    There not very expensive in the first place