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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

Zoltan Drotleff rated us:
(4/5)
Product:
Samsung GT-i9100 Galaxy S2 battery (2600 mAh 3.7 V, Black)
General:
Everything went fine. :)
About the product:
This battery holds for 4 days in my phone. this is awesome!
Read reviews from other customers

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...
$ 35.33
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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...
$ 29.63
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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...
$ 31.34
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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...
$ 31.34
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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...
$ 49.01
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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...
$ 51.29
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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...
$ 22.79
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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...
$ 34.19
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Reviews

Geoff Payne rated us:
(4/5)
Product:
Samsung Galaxy S II battery (3200 mAh 3.7 V, Black)
General:
Great purchase, easy process delivered as expected.
About the product:
Battery works well. Was surprised the battery was thicker than expected, but the new [fatter] back for the samsung s2 does the job and it does last 2 days now.
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!