Hitachi Battery Regeneration – restore performance, extend tool life
Hitachi power tools have earned a global reputation for precision, durability and professional-grade reliability. Whether it’s a cordless drill, impact driver or rotary hammer, consistent power is key. Over time, however, every lithium-ion battery begins to lose capacity. Our Hitachi battery regeneration service restores that lost performance by replacing the internal cells with brand-new, premium ones from Samsung, LG and Sanyo – while retaining the original housing and BMS electronics for perfect compatibility.
Why choose Hitachi battery regeneration
New genuine Hitachi batteries, such as the BSL, BCL or EB series, can be costly, and cheaper third-party replacements rarely match the quality or fit of the original. Regeneration offers a smarter, more sustainable alternative. We rebuild the battery using top-quality 18650 or 21700 lithium-ion cells, matching or exceeding the original capacity. This process ensures your pack delivers longer runtime, better current stability and full communication with Hitachi chargers and tools. In many cases, capacity can be increased for extended work cycles on demanding jobs.
The regeneration process
Before rebuilding begins, each Hitachi battery undergoes a complete diagnostic check. We measure voltage balance, internal resistance and verify the operation of the BMS (Battery Management System). Once tested, the battery is disassembled, old cells are safely removed, and new cells are spot-welded with precision equipment. The pack is then reassembled and tested under load to confirm voltage stability, capacity and thermal behaviour. Each regenerated battery is labelled with a regeneration date and quality control ID, ensuring full traceability and confidence in the result.
All work is carried out in our modern workshop using calibrated equipment. Average turnaround time is 3–5 working days. Each regenerated Hitachi battery is covered by a 12–24 month warranty, and we provide a prepaid shipping label so you can send your battery to us free of charge.
Main benefits of Hitachi battery regeneration
- new branded Samsung, LG and Sanyo lithium-ion cells,
- original Hitachi casing and BMS preserved,
- option to increase capacity using 21700 cells,
- fully compatible with Hitachi chargers and tools,
- 12–24 month warranty on every regenerated pack,
- quick turnaround – most repairs completed within days,
- technical support via LiveChat and email,
- free prepaid shipping label included,
- spare parts available – cases, BMS modules, connectors and fuses.
By retaining the original Hitachi BMS electronics, the regenerated battery communicates perfectly with the tool and charger, keeping all built-in protections active – including overcharge, temperature and deep-discharge safeguards. The result is a battery that delivers factory-level performance and reliability, ready to handle demanding use for years to come.
A smart, sustainable and economical solution
Choosing battery regeneration over replacement means saving money and reducing electronic waste. Instead of discarding a used pack, we restore it to full working condition with brand-new cells and original components. It’s a sustainable approach that extends tool life, reduces waste and guarantees consistent performance. For professionals and enthusiasts alike, Hitachi battery regeneration is a smart, safe and eco-friendly alternative to buying new.
Request your free shipping label today and send your Hitachi battery for regeneration. Within a few days, you’ll get it back – tested, guaranteed and ready to power your tools with renewed strength.
