The inverter battery is absolutely useless. I purc...

The inverter battery is absolutely useless. I purchased the battery alongwith microtek inverter. Within a month of purchase it started giving trouble. The backup is hardly 1 hour. When I showed to other electricians evry one told the battery cells are weak and suggested to replace the battery immediately. But whenever Okaya service team came the never agreed that battery is weak.

I strongly reccomend every one THAT YOU SHOULD NEVER BUY OKAYA BATTERY.