Festool Battery Regeneration – restoring premium power and durability
Festool battery regeneration is a professional and cost-effective way to restore the original performance and runtime of your power tools without purchasing new batteries. Festool is a leading brand synonymous with precision, reliability, and innovation – from high-performance drills and saws to advanced dust extractors and cordless systems. Over time, even the best lithium-ion batteries lose capacity and discharge faster. Our specialized service restores Festool batteries using only high-quality Samsung, LG, and Sanyo cells, ensuring long-lasting performance, safety, and full compatibility with all Festool chargers and tools.
Why choose Festool battery regeneration
Buying a new original Festool battery can be costly, while cheap replacements rarely meet professional standards. Regeneration offers a more sustainable and economical alternative. We replace only the worn-out cells while preserving the original housing, BMS electronics, and safety components. All new lithium-ion cells are of the 18650 or 21700 type, providing higher capacity and longer runtime per charge. Every battery is fully diagnosed, rebuilt, and tested to meet or exceed the original performance parameters, guaranteeing perfect fit and reliability in demanding work environments.
The regeneration process – step by step
Each Festool battery undergoes a thorough inspection before regeneration begins. We measure voltage, internal resistance, and evaluate BMS performance. The old cells are carefully removed and replaced with new premium Samsung, LG, or Sanyo cells using precision spot welding for maximum safety and stability. Once reassembled, the battery is tested under load to check capacity, discharge curve, and temperature stability. After successful testing, the unit is labeled with the regeneration date and a quality control ID.
The entire process is completed in our dedicated workshop equipped with professional testing equipment. Regeneration typically takes between 2 and 5 business days. All regenerated Festool batteries come with a 12–24 month warranty. For added convenience, we provide a prepaid shipping label so you can easily send your battery for service without additional cost.
Main advantages of Festool battery regeneration
- use of high-quality Samsung, LG, and Sanyo lithium-ion cells,
- preservation of the original housing and BMS electronics,
- option to increase capacity with 21700 high-performance cells,
- 12–24 month warranty on all regenerated batteries,
- fast turnaround and comprehensive performance testing,
- technical support via LiveChat or email consultation,
- availability of replacement parts – casings, BMS modules, fuses, connectors,
- free prepaid shipping label for easy and safe delivery.
Eco-friendly and economical solution
Festool battery regeneration is not only an economical choice but also an environmentally responsible one. By reusing original components, we reduce electronic waste and minimize the environmental impact of manufacturing. The installation of new premium cells extends lifespan, improves efficiency, and maintains stable voltage under heavy loads. This makes regeneration the ideal solution for professionals and businesses who demand top-tier performance, precision, and sustainability from their Festool tools.
Contact us today to receive your prepaid shipping label. After regeneration, your Festool battery will be fully tested, guaranteed, and ready to deliver reliable power for years of intensive use.
