MacAllister battery regeneration – restore power and performance to your tools
MacAllister is a trusted brand of power tools and garden equipment distributed by Castorama. Its cordless drills, saws, trimmers, lawn mowers and vacuum cleaners are designed for everyday use at home and in workshops. Over time, even the best lithium-ion batteries lose capacity and runtime. Our MacAllister battery regeneration service restores your battery’s original performance without the cost of buying a new one. It’s a fast, professional and environmentally responsible way to give new life to your tools.
With over 15 years of experience in battery repair and regeneration, our company specializes in restoring lithium-ion packs for power tools. We use only branded Samsung, LG and Sanyo cells to guarantee stability, safety and durability. Each regenerated MacAllister battery is tested under load, labeled with the regeneration date and covered by a 12- to 24-month warranty. The result is a reliable and efficient power source that delivers consistent performance for years.
Why choose MacAllister battery regeneration
Original MacAllister batteries can be expensive, while cheap replacements often fail to meet quality or safety standards. Regeneration provides the same capacity and performance as a new pack while keeping the original housing and BMS electronics. This ensures full compatibility with your charger and tool. It’s a smart, cost-effective and eco-friendly solution that extends the lifetime of your equipment and reduces electronic waste.
Our process is carried out by skilled technicians in a controlled environment, using precision spot-welding and advanced diagnostic equipment. Whether you have an 18 V drill or a 40 V lawn mower battery, regeneration can restore it to like-new condition.
The regeneration process
Every MacAllister battery undergoes a full diagnostic check before any work begins. We measure voltage, resistance and BMS functionality. Old cells are removed and replaced with new high-quality Samsung, LG or Sanyo cells. The pack is reassembled and tested under load to verify performance, stability and temperature behavior. Once approved, it’s labeled and prepared for shipment. For your convenience, we provide a prepaid shipping label so you can easily send your battery to our service center.
Main advantages of MacAllister battery regeneration
- cost savings of up to 60% compared to a new battery,
- use of original high-grade lithium-ion cells,
- increased runtime thanks to modern 21700 cell technology,
- comprehensive testing under real working conditions.
Quality assurance and sustainability
After regeneration, each MacAllister battery undergoes a final quality inspection to verify capacity, voltage stability and thermal safety. We regenerate all models from 18 V to 40 V systems used in drills, lawn equipment and other cordless tools. Customers can also order replacement casings and electronic modules at preferential prices. Our technical support team is always available via LiveChat or email to assist with any questions.
Regeneration is not only an economical choice but also a responsible one. By reusing your original battery components, you help reduce waste and support sustainable energy use. Your tools regain the power, safety and endurance you expect – ready to perform again like new.
Contact us today to request your prepaid shipping label and send your MacAllister battery for regeneration. Within a few days, it will return fully tested, guaranteed and ready for work.
