Batteries and accessories for more than 200.000 different devices!

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

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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

Ella Grant rated us:
(5/5)
Product:
Nokia 6101 battery (900 mAh 3.7 V)
General:
Good service, quicker than expected, considering I live in New Zealand.
About the product:
Fit for purpose, new life for my old phone.
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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...
$ 25.07
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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...
$ 23.93
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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...
$ 22.79
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Reviews

Hugh Barras rated us:
(5/5)
Product:
Nokia X2-00 battery (900 mAh 3.7 V)
General:
The two reseve batteries that were oredered for the two (very !)old model phones were delivered very promptly without problems.
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!