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

Scott MacLean rated us:
(5/5)
Product:
Samsung GT-I9100T Galaxy S2 battery (3200 mAh 3.7 V, Black)
General:
Easy to buy, prompt delivery from the UK(?) to Oz.
About the product:
Really good alternative - has at least doubled my phone's life before it needs a charge. Cover supplied for the back of the phone fits well enough (although it's not water/dustproof) and I really like the little stand that's incorporated with it. I thought it might make the phone a bit too big for comfort when using/carrying, but I really don't notice the difference. For anyone with a Samsung Galaxy S2, I would strongly recommend this upgrade.
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Batteries suitable for Samsung Galaxy S II

Nothing could be found

Battery suitable for Samsung Galaxy S II - 3200 mAh 3.7 V (Black)

3200 mAh 3.7 V (Black)
Suitable for: Samsung Galaxy S II
Capacity: 3200 mAh
Type: Li-ion
Product Details...
£ 27.89
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Battery suitable for Samsung Galaxy S II - 1800 mAh 3.7 V (Black)

1800 mAh 3.7 V (Black)
Suitable for: Samsung Galaxy S II
Capacity: 1800 mAh
Type: Li-ion
Product Details...
£ 23.39
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Battery suitable for Samsung Galaxy S II - 2600 mAh 3.7 V (White)

2600 mAh 3.7 V (White)
Suitable for: Samsung Galaxy S II
Capacity: 2600 mAh
Type: Li-ion
Product Details...
£ 24.74
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Battery suitable for Samsung Galaxy S II - 2600 mAh 3.7 V (Black)

2600 mAh 3.7 V (Black)
Suitable for: Samsung Galaxy S II
Capacity: 2600 mAh
Type: Li-ion
Product Details...
£ 24.74
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Check other products suitable for Galaxy S II

External battery pack for Samsung Galaxy S II

Battery suitable for Samsung Galaxy S II - External pack (2000 mAh) for Samsung Galaxy S II

External pack (2000 mAh) for Samsung Galaxy S II
Suitable for: Samsung Galaxy S II
Capacity: 2000 mAh
Type: Li-po
Product Details...
£ 38.69
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AC adapters / chargers suitable for Samsung Galaxy S II

AC adapter / charger suitable for Samsung Galaxy S II - Universal Rapid Charger

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

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

Item for Samsung Galaxy S II - Satechi magnetic car phone holder

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

David Bisschoff rated us:
(4/5)
Product:
Samsung GT-i9100 battery (2600 mAh 3.7 V, Black)
General:
I was happy with the speed the battand cost of batteries. I have been in contact with Stephanie who have been very helpful so far for a small problem.
About the product:
Small Problem - the one battery I purchased was too large (correct battery, but special back cover way too thick) and checking if it would be possible to send back for replacement of a smaller version.
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