Battery Life on Battery Tender?
I have 4 batteries connected to Battery Tenders and have never had any issues with them, been doing this for 6 or 7 years ...
I noticed a couple days back one of the batteries dropped down under 90% for no apparent reason and today it was down under 3 volts.
Pulled the battery and hooked it up to my charger and it charged right up, but then as soon as I took it off of the charger, the volts dropped extremely, extremely fast ...
So, looks like I either have a bad battery or a bad battery tender ...
How long have you guys gotten out of your batteries when on a tender?
'95 383 CAMARO Z28 - C.A.M. BUILT/TUNED
405 RWHP/428 RWTQ (SAE DynoJet)
'68 CAMARO - 383+D1SC, Orion Silver