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burlmart's avatar
burlmart
Explorer
May 15, 2015

opinion - costco gr 78 batts & parallax 7300 charge data

i have the parallax 7300 converter, two 1 y/o kirkland group 78 batteries (one house that is almost never used but to start genset, and one chassis). after a long day of charging 6 days back with b...
Class C
time2roll's avatar
time2roll
Nomad
May 16, 2015
Having extra CCA will not hurt a thing. That battery is probably fine for your use. It will cycle a few times if needed but will lose capacity if done frequently.

Since you are always plugged in I would not change a thing. Do keep the batteries charged when not in use.

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