The BikeTec S-Series 28 20 Ah Powerpack E-Bike replacement battery is a powerful and reliable energy source for E-Bikes. With a voltage of 26 volts and a capacity of 510 watt-hours, this battery provides optimal performance for longer rides and challenging routes. The battery protective cover ensures additional protection and durability, while the precise dimensions allow for easy integration into various E-Bike models. Made in Germany, this battery meets high quality standards and is compatible with a variety of NKY numbers, making it a versatile choice for E-Bike users. Weighing 3300 grams, it is robust yet manageable, making it ideal for daily use.

• Compatible with numerous NKY numbers for versatile applications
• Made in Germany, ensuring high quality and reliability
• Optimal performance capacity of 510 Wh for longer rides
• Includes battery protective cover for additional protection and durability.