Auto components
Battry backup problem

We have procurred following battries

Backup 500

Model # APC Back UPS ES 500 VA 230V India without auto shutd

(1) Sr # BB0923010933 supplier Part # BR500I-IN

(2) Sr # BB0925019683 "

Back up does not stand at all, immediately get discharged.

Arrange repair / replacement

MATTER MOST URGENT