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Unit 3b / 242 Ferry Road Waltham Christchurch - Phone: 0800 000 400 - Email Info@ier.co.nz

Battery Repacks

Collection: Battery Repacks

Battery Pack Repair & Repacking

This service focuses on restoring and rebuilding battery packs used in industrial and commercial equipment.

We can diagnose, repair, and repack most lithium or NiMH battery assemblies — identifying and replacing defective cells, load testing the pack, and ensuring the Battery Management System (BMS) operates correctly.

In many cases, a failed BMS can lock out the pack entirely, rendering the equipment useless. Our team works to recover or replace the BMS, restoring communication and functionality wherever possible.

If repair isn’t viable, we can design and install a custom “bolt-on” replacement pack, engineered to integrate with your existing equipment and match its original performance specifications.

Our goal is to extend the life of your equipment, reduce waste, and get your systems back in operation quickly and safely.