What does our guarantee offer you?

What does our guarantee offer you?

Warranty on all components from our store

Direct replacement of damaged components

Guaranteed updates for the duration of the extended warranty

Extended support

Guaranteed updates for the duration of the extended warranty

Extended support

Warranty on all components from our store

Direct replacement of damaged components

Thanks to our 5-year guarantee, you can use our kit carefree and don’t have to worry about the warranty!

We believe in our quality!

Products Made in Germany.

Warranty conditions:

  • Certified rechargeable batteries from our store
    • these batteries must be correctly tensioned
  • Shop4Akku complete system installed with our battery management system
  • All parameters are set correctly in the battery management system
    • observe the data sheets and the corresponding notes in the instructions
  • The warranty document must be submitted and the warranty confirmed by us

With our 2-year guarantee you also get our carefree guarantee, but you can also use a BMS other than the boostech BMS V3.

Warranty conditions:

  • Certified rechargeable batteries from our store
    • These batteries must be correctly tensioned
  • All parameters are set correctly in the battery management system
    • observe the data sheets and the corresponding notes in the instructions

If you do not wish to take advantage of our 5-year warranty or the 2-year warranty, our warranty conditions apply to all products purchased from our store.

*For all further information click here
Opening hours

MONDAY – THURSDAY

07:30 ~ 16.15

FRIDAY

07:30 ~ 13.15

Telephone times

MONDAY – THURSDAY

08:00 ~ 16.00

FRIDAY

08:00 ~ 12.30