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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

Roger Baron rated us:
(5/5)
Product:
UltraCell Belkin F6H500 battery (9000 mAh 12 V)
General:
Easy to deal with and finding right battery a doddle.
About the product:
As described and easy to fit to appliance.
Read reviews from other customers

Batteries

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Duracell D371 / 370 / V371 / SR69 Silver Oxide battery (Amount 1)

Duracell D371 / 370 / V371 / SR69 Silver Oxide battery (Amount 1)
Capacity: 40 mAh
Type: Silver Oxide
Product Details...
€ 2.49
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GP SR69 / 370 / 371 Silver Oxide Coin cell battery (Amount 1)

GP SR69 / 370 / 371 Silver Oxide Coin cell battery (Amount 1)
Capacity: 40 mAh
Type: Silver Oxide
Product Details...
€ 2.49
Order now

VartaV370 / SR69 / SR920W Silver Oxide Coin cell battery (Amount 1)

VartaV370 / SR69 / SR920W Silver Oxide Coin cell battery (Amount 1)
Capacity: 34 mAh
Type: Silver Oxide
Product Details...
€ 1.99
Order now

Reviews

Roger Baron rated us:
(5/5)
Product:
UltraCell Belkin F6H500 battery (9000 mAh 12 V)
General:
Easy to deal with and finding right battery a doddle.
About the product:
As described and easy to fit to appliance.
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!