Exide Inva Queen 500+ Battery – Review Ravi Mouli Battery, Battery Maintenance, Exide, Exide InvaQueen, Inverter Battery, Inverter Battery Buying Guide, Inverter Buying Guide, Uncategorized, UPS Battery 2 Comments Exide Inva Queen 500+Battery with 150 AH Rating is not a Tubular battery, But it is built with extra thick strong plates compared to normal flat plate batteries. Additionally, … [Continue Reading...]