Batteries and accessories for more than 200.000 different devices!

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  • Over 1.000.000 customers

Questions? Mail to: info@BatteryUpgrade.co.uk

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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

Colin West rated us:
(5/5)
Product:
Samsung Galaxy J3 2016 battery (2600 mAh 3.8 V)
About the product:
I have bought cheaper phone batteries on the internet before, but they have never been as good as the original battery. The battery I got from Battery Upgrade however, whilst more expensive, is of much better quality, and is at least as good as the original, if not better.
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Batteries suitable for Samsung Galaxy Grand 3

Nothing could be found

Battery suitable for Samsung Galaxy Grand 3 - 3250 mAh 3.85 V (Black)

3250 mAh 3.85 V (Black)
Suitable for: Samsung Galaxy Grand 3
Capacity: 3250 mAh
Type: Li-ion
Product Details...
£ 28.79
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Battery suitable for Samsung Galaxy Grand 3 - 2200 mAh 3.7 V

2200 mAh 3.7 V
Suitable for: Samsung Galaxy Grand 3
Capacity: 2200 mAh
Type: Li-ion
Product Details...
£ 24.29
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Check other products suitable for Galaxy Grand 3

AC adapters / chargers suitable for Samsung Galaxy Grand 3

AC adapter / charger suitable for Samsung Galaxy Grand 3 - Universal Rapid Charger

Universal Rapid Charger
Suitable for: Samsung Galaxy Grand 3
Output voltage: 4.2 - 8.4V
Product Details...
£ 34.08
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AC adapter / charger suitable for Samsung Galaxy Grand 3 - 15W (5V, 3.1A)

15W (5V, 3.1A)
Suitable for: Samsung Galaxy Grand 3
Output voltage: 5V
Product Details...
£ 17.99
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Items for Samsung Galaxy Grand 3

Item for Samsung Galaxy Grand 3 - Satechi magnetic car phone holder

Satechi magnetic car phone holder
Length 5 cm
Color: Silver
Product Details...
£ 26.99
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Reviews

Jarlath Donnellan rated us:
(5/5)
Product:
Samsung Galaxy Grand Prime battery (2600 mAh 3.8 V)
Read reviews from other customers
  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Mail to: info@BatteryUpgrade.co.uk