Batteries and accessories for more than 200.000 different devices!

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  • 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

Susan Caulfield rated us:
(5/5)
Product:
Samsung Galaxy J3 2016 battery (2600 mAh 3.8 V)
General:
Comprehensive website with reassuring security - efficient service from start to finish. Received battery a week after ordering.
About the product:
Original Samsung battery started bulging which is dangerous - bought £10 replacement which didn't hold a charge for more than a few hours. Ordered replacement from BatteryUpgrade.co.uk at £22 - my 4 year old phone is now like new! Don't waste your money on cheapo replacement batteries - get one from BatteryUpgrade.co.uk!
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Batteries suitable for Samsung Galaxy Grand Max

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AC adapters / chargers suitable for Samsung Galaxy Grand Max

Items for Samsung Galaxy Grand Max

Reviews

Pablo Palmero Montes rated us:
(4/5)
Product:
Samsung SM-G7105 Galaxy Grand 2 battery (2600 mAh 3.8 V)
General:
I expected faster delivery. It took more than 1 week
About the product:
It is working perfectly fine
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!

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