BIOS BATTERY

What You Can Count On

Buy with something to fall back on

A real showroom in Jashore, serial-tracked warranties, and our own repair bench behind every sale.

Check any warranty

Every unit we sell is tracked by serial number. Look yours up before you buy or after you own it.

Warranty check

Service done in-house

Chip-level repair, upgrades, and diagnostics handled by our own technicians — not sent out to a third party.

Our service centre

Track your order

Follow an order from confirmation to delivery with your order number and phone.