Bought a new 29 series deep cycle battery yesterday at Walmart. When I put it on the charger it read just 70% so I charged it up to 100%. Now when I put it on the charger again after a few hours it reads 90%. Thing is, just a minute on the charger and it is back to 100%.
Am I just getting a false reading from my charger? I've checked all the connections, etc and everything seems OK.
Triton TR 186
Mercury 150 EFI
MK 101 Fortrex