So I know that manufacturers do not recommend mixing older with new batteries. However, the batteries I have (x 8 us battery 2200xc) after 15 months of service are still 100% spec for a new battery per the manufacturer and I.e are still showing strong SG levels in all cells between 1,275 -1,280 @ 25deg after full charge.
I want to add a second bank of 8 to make 16 batt in total (48volt sys). Seems like it would be ok, but am I missing something.
I want to add a second bank of 8 to make 16 batt in total (48volt sys). Seems like it would be ok, but am I missing something.
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