Provides a stable travel.


Include 19% VAT shipping costs

Countries in which DERUIZ offers shipping services:


Germany: Free shipping nationwide, including islands.

Netherlands, Austria, Poland, Belgium, Luxembourg, Slovakia, Slovenia, Czech Republic, France, Spain, Italy, Portugal, Bulgaria, Denmark, Hungary, Romania: Free delivery in most areas.

Finland, Greece, Sweden: Standardised price of €19.95 per order.

Switzerland: Standardised price of €165 per order.

United Kingdom: Standard price of €185 per order.

Norway: Standard price of €215 per order.

Since Switzerland, UK, and Norway are non-EU, the VAT, customs fees, etc. in these countries are paid by the customer.


Free shipping in the above mentioned areas.

Further detail informations can be found in our shipping policy.



  • For remote areas in other countries outside of Germany, like islands, delivery may not be possible or incur extra fees, which will be borne by the customer.
  • For customers outside of Germany, please leave a note with your VAT number when placing your order.
  • Prepare: 1-2 Business Days
  • Shipping: 3-5 Business Days

The 48V, 644Wh battery is large and, as a tube-integrated system, allows for easy removal and charging elsewhere.The battery is securely lockable and sits securely in the frame. Well stowed and yet easy to remove.

Due to technical updates, please leave a message with the model and frame number after placing the order.

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Precautions for battery use


*This battery is for CITY, TREKKING, SUV series e-bikes, please use a DERUIZ brand charger to charge it.

*The charging process should always take place in a dry and not too cold environment, but always above at least 0° C.

*For long-term storage, battery capacity should be no less than 60%, and refresh every 1-2 months.

*Store battery in cool, dry, well-ventilated area with storage temperature between -20°C and +45°C.