How to Solve Low Battery Back Up Problem in Inverter Ravi Mouli Battery, Battery Maintenance, Exide, Exide Inva Tubular, Inverter, Inverter Battery, Inverter Battery Buying Guide, Inverter Buying Guide, Lead acid Battery 3 Comments Question My Exide 150 ah battery gives power back up for two hours, but the seller promised that the battery would give backup for at least 4 hours, Is … [Continue Reading...]