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  • 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

Bobbie Newcomb rated us:
(4/5)
Product:
AT&T Galaxy S3 battery (1400 mAh 3.7 V)
General:
Received the battery and installed it in the phone. Still has to stay plugged in to use. The phone may need replacing.
About the product:
I guess it works. I think now need new phone.
Read reviews from other customers

Batteries suitable for AT&T Galaxy S3

Nothing could be found

Battery suitable for AT&T Galaxy S3 - 4300 mAh 3.7 V (White, NFC)

4300 mAh 3.7 V (White, NFC)
Suitable for: AT&T Galaxy S3
Capacity: 4300 mAh
Type: Li-ion
Product Details...
£ 32.84
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Battery suitable for AT&T Galaxy S3 - 2300 mAh 3.7 V (Black)

2300 mAh 3.7 V (Black)
Suitable for: AT&T Galaxy S3
Capacity: 2300 mAh
Type: Li-ion
Product Details...
£ 25.19
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Battery suitable for AT&T Galaxy S3 - 3300 mAh 3.7 V (White)

3300 mAh 3.7 V (White)
Suitable for: AT&T Galaxy S3
Capacity: 3300 mAh
Type: Li-ion
Product Details...
£ 26.99
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Battery suitable for AT&T Galaxy S3 - 3300 mAh 3.7 V (Blue)

3300 mAh 3.7 V (Blue)
Suitable for: AT&T Galaxy S3
Capacity: 3300 mAh
Type: Li-ion
Product Details...
£ 26.09
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Battery suitable for AT&T Galaxy S3 - 2100 mAh 3.7 V (NFC)

2100 mAh 3.7 V (NFC)
Suitable for: AT&T Galaxy S3
Capacity: 2100 mAh
Type: Li-ion
Product Details...
£ 24.74
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Battery suitable for AT&T Galaxy S3 - 4300 mAh 3.7 V (White)

4300 mAh 3.7 V (White)
Suitable for: AT&T Galaxy S3
Capacity: 4300 mAh
Type: Li-ion
Product Details...
£ 29.24
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Battery suitable for AT&T Galaxy S3 - 1400 mAh 3.7 V

1400 mAh 3.7 V
Suitable for: AT&T Galaxy S3
Capacity: 1400 mAh
Type: Li-ion
Product Details...
£ 20.24
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Check other products suitable for Galaxy S3

External battery pack for AT&T Galaxy S3

Battery suitable for AT&T Galaxy S3 - External pack (2200 mAh) for AT&T Galaxy S3

External pack (2200 mAh) for AT&T Galaxy S3
Suitable for: AT&T Galaxy S3
Capacity: 2200 mAh
Type: Li-po
Product Details...
£ 38.69
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AC adapters / chargers suitable for AT&T Galaxy S3

AC adapter / charger suitable for AT&T Galaxy S3 - Universal Rapid Charger

Universal Rapid Charger
Suitable for: AT&T Galaxy S3
Output voltage: 4.2 - 8.4V
Product Details...
£ 34.08
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Reviews

John Edwards rated us:
(5/5)
Product:
AT&T Galaxy S3 battery (1400 mAh 3.7 V)
General:
Prompt, efficient service
About the product:
An excellent product. Exactly what I needed.
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