Why is there no phone number?
Our service may not be suitable for people who prefer direct phone contact. We focus on modern solutions and process automation, which allows us to offer such competitive prices.
However, we offer several other convenient contact options — everyone will find something that suits them 🙂
How can I ask a question?
- Via the online chat in the bottom right corner of our website
- Via the contact form
- By writing directly to sklep@lupo-baterie.pl
- Send us a message on WhatsApp
- Contact us via Messenger
- The battery regeneration service can be ordered quickly and conveniently using our regeneration order form
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Power tool batteries
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DeWalt DCB180 5200mAh 18V - Voltage: 18V
- Cells: Li-ion
- Warranty: 12 months
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Battery for REMS 14.4V 5200mAh - Voltage: 14.4V
- Cells: Li-ion
- Warranty: 12 months
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TranzX 24V Battery Rebuild - Number of cells: 28
- Capacity: 11600 / 13600 mAh
- Warranty: 12 months
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Xiaomi M365 Battery Rebuild - Number of cells: 30
- Capacity: 8700 / 10200 mAh
- Warranty: 12 months
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EL20_C 25.2V Battery Rebuild - Number of cells: 56
- Capacity: 23200 / 27200 mAh
- Warranty: 12 months
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Electronics for DeWalt 18V - Voltage: 18V
- Compatibility: Li-ion
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Electronics for Makita 18V - Voltage: 18V
- Compatibility: Li-ion
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Electronics for Hilti B22 3300 mAh - Voltage: 21.6V
- Compatibility: Li-ion
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Housing for Hilti B22 5.2Ah - Condition: Used
- Warranty: 12 months
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Housing for Ryobi 18V - Condition: Used
- Warranty: 12 months
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Housing for Festool 14.4V - Condition: New
- Warranty: 12 months
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Hilti B22 8.0Ah Cell Pack - Capacity: 8000 mAh
- Warranty: 24 months
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Stiga SBT 5048 Cell Pack - Capacity: 5200 mAh
- Warranty: 24 months
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Sparky 12V Cell Pack - Capacity: 2000 mAh
- Warranty: 24 months
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Spot welded
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Samsung INR21700-40T - Capacity: 4000 mAh
- Discharge current: 35A
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Molicel INR21700-P42A - Capacity: 4200 mAh
- Discharge current: 45A
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- Strzeszyńska 30B, 60-479 Poznań
- sklep@lupo-baterie.pl
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- Bicycles
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- A2B
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NCM
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NCM Battery Refurbishment – full performance for your e-bike
NCM e-bikes have become very popular worldwide thanks to their balance of affordability, strong motors, and reliable batteries. Over time, however, even high-quality lithium-ion batteries begin to degrade. A shorter range, slower charging, or sudden power drops are common signs of aging. Instead of investing in a costly replacement, NCM battery refurbishment offers an economical and eco-friendly way to restore your battery’s full capacity.
Why do NCM batteries wear out?
Every battery has a limited number of charge and discharge cycles. Factors such as daily use, improper storage, or extreme temperatures accelerate cell degradation. NCM refurbishment involves replacing old cells with premium new ones from trusted brands such as Samsung, Panasonic, or Sanyo. In addition, the protective electronics are checked to ensure safety. The result is a battery that performs like new, ready for many more rides.
The refurbishment process
Each NCM battery goes through a structured step-by-step process in our workshop:
- Initial diagnostics: voltage checks, BMS inspection, and load testing.
- Disassembly: careful opening of the case, removal of old cells, and electronics inspection.
- Cell replacement: installation of new Samsung, Panasonic, or Sanyo cell packs.
- Safety control: checking sensors, resistors, and protection circuits.
- Final testing: full charge and discharge cycles under realistic conditions.
After refurbishment, the battery is securely closed and returned to the customer with a written warranty of 12 to 24 months.
Benefits of NCM battery refurbishment
- Much cheaper than buying a new battery.
- Environmentally responsible – less electronic waste.
- Use of brand-name cells for durability and safety.
- Restored range and consistent power output.
- Warranty from 12 to 24 months.
- Fast turnaround – most jobs completed in just a few days.
NCM – a global e-bike brand
NCM has quickly become one of the most popular e-bike brands thanks to a wide range of affordable models and reliable components. Their batteries power thousands of bikes across Europe and beyond. With NCM battery refurbishment, you can keep your e-bike running smoothly and avoid unnecessary replacement costs.
Why choose us?
We have been refurbishing batteries for more than 14 years, completing thousands of successful projects. We use modern diagnostic equipment, brand-new cells, and provide full written warranties. Our service is fast, reliable, and trusted by e-bike riders across the country.
A second life for your NCM e-bike
NCM battery refurbishment is a smart investment. It saves money, protects the environment, and ensures your e-bike continues to deliver the performance you need for many years to come.