Technical steps we perform

IR testing measures internal resistance to show which cells are weakening. Cell balancing evens out voltage across the pack, and individual cell replacement swaps only the failing cells.

BMS troubleshooting checks the protection board, and complete pack refurbishment rebuilds a battery with tested cells. Fleet maintenance contracts cover scheduled checks for commercial vehicles.

Transparent pricing in BDT

Standard diagnostic fees are shown before work begins. Every repair carries a 1–3 month warranty.

Diagnostic check

IR testing and voltage review to identify the failing cells. Fee quoted before work begins.

Repair and refurbish

Cell balancing, cell replacement, and BMS repair priced per job in BDT after diagnosis.

1–3 month warranty

Repaired work carries a 1–3 month warranty. Full terms are on our Warranty & Return Policy page.

Recycling

Dead battery pickup across Chittagong

We collect unusable batteries for responsible recycling. Batteries that cannot be repaired are handled so their materials are recovered rather than thrown away.

Request a pickup by phone or WhatsApp with your location and battery type, and our team will arrange collection.