GreenWorks Battery Regeneration – restore full power to your garden tools

GreenWorks battery regeneration is a professional and cost-effective solution designed to restore the original performance of your cordless garden equipment. Whether you use GreenWorks mowers, trimmers, hedge cutters, blowers, or chainsaws – every one of these tools depends on a strong and reliable battery. Over time, the cells inside naturally degrade, reducing runtime and power. Our regeneration process replaces worn-out cells with new, branded lithium-ion cells from Samsung, LG, or Sanyo, giving your GreenWorks battery a second life with performance that often exceeds factory standards.

Why choose GreenWorks battery regeneration

Purchasing a brand-new GreenWorks battery can be expensive, especially for high-capacity 40V and 80V models. Regeneration allows you to save money while maintaining full compatibility with your existing charger and tools. We reuse the original housing and electronics (BMS), replacing only the aged cells with new high-quality lithium-ion types 18650 or 21700. This ensures proper fitment, reliable communication, and maximum efficiency. The result is a renewed battery with restored capacity, stable voltage, and long-lasting power. Upon request, we can even increase the capacity using high-density cells to extend runtime.

How the regeneration process works

Every GreenWorks battery that reaches our service center undergoes a comprehensive diagnostic check. We measure voltage, internal resistance, balance condition, and the performance of the BMS. Once the analysis is complete, the old cell pack is carefully removed and replaced with new, brand-name cells. We use precision spot welders to ensure strong and safe connections that meet industrial standards. After assembly, each battery is tested under load to verify capacity, discharge behavior, and temperature stability. Each unit is labeled with a regeneration date and a quality control number for traceability.

Our modern service facility is equipped with professional diagnostic benches and safety equipment. The typical regeneration time ranges from 3 to 5 working days. All refurbished batteries come with a 12- to 24-month warranty, depending on the type and configuration. For your convenience, we also provide a prepaid shipping label – simply print it, attach it to your parcel, and send the battery to us for service.

Main advantages of GreenWorks battery regeneration

• use of high-quality lithium-ion cells from Samsung, LG, and Sanyo,
• original housing retained – perfect fit for all GreenWorks tools,
• option to increase capacity using advanced 21700 cells,
• full compatibility with original electronics and chargers,
• 12–24 month warranty on all regenerated batteries,
• fast turnaround – most jobs completed within a few business days,
• direct technical support via LiveChat and email,
• free prepaid shipping label included with every order,
• option to purchase spare parts – housings, BMS modules, fuses, connectors.

We retain the original electronics during regeneration to guarantee proper battery-to-tool communication and safety. Protective circuits against overcharge, overheating, and deep discharge remain fully operational. Each rebuilt battery is carefully tested and balanced, ensuring stable output and safe operation even under heavy load conditions. For power users, we can configure custom packs with increased capacity or current output.

Smart, sustainable and economical

Choosing GreenWorks battery regeneration means extending the lifespan of your equipment while minimizing electronic waste. Instead of discarding an old battery, you can have it restored and reused safely. The process saves resources and reduces your environmental footprint, all while providing reliable performance and cost savings. It’s a responsible and smart solution for both professionals and home users who expect long-lasting power from their cordless tools.

Send us your GreenWorks battery today and experience professional regeneration at its best. We’ll restore your pack to full capacity, test it under real conditions, and return it with warranty and documentation. Reliable, ecological, and affordable – that’s the essence of GreenWorks battery regeneration.