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12v 100ah batteries to a 3000kva UPS
Hello, i have a APC Smart 3000kva ups. planning to replace the batteries with a 12v 100ah batteries. my question is will the UPS charge the 100ah batteries??
That cannot be a 3 MW UPS. You have to use batteries recommended by APC or the equivalent. The charging current given by APC in the specs for the specific model of UPS can restrict the choice of amp hour capacity.