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  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!

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Welcome to Batteryupgrade!

Batterychampion has moved to batteryupgrade. As you are used to at BatteryChampion, you will find batteries and adapters for more than 40,000 devices, but with better service, faster delivery and sharper prices.

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Reviews

Denise Webb rated us:
(5/5)
Product:
BBK i531 battery (550 mAh 3.7 V, Black)
General:
Very efficient service, and timeline for arrival of battery spot on. Thank you.
About the product:
Working fine.
Read reviews from other customers

Batteries suitable for BBK i531

Nothing could be found

Battery suitable for BBK i531 - 900 mAh 3.7 V

900 mAh 3.7 V
Suitable for: BBK i531
Capacity: 900 mAh
Type: Li-ion
Product Details...
€ 21.99
Order now

Battery suitable for BBK i531 - 750 mAh 3.7 V (Black)

750 mAh 3.7 V (Black)
Suitable for: BBK i531
Capacity: 750 mAh
Type: Li-ion
Product Details...
€ 20.99
Order now

Battery suitable for BBK i531 - 550 mAh 3.7 V (Black)

550 mAh 3.7 V (Black)
Suitable for: BBK i531
Capacity: 550 mAh
Type: Li-ion
Product Details...
€ 19.99
Order now

Reviews

DON BOSHIER rated us:
(5/5)
Product:
BBK i531 battery (900 mAh 3.7 V)
General:
Great service as usual
About the product:
Thought battery would be out of production
Read reviews from other customers
  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!