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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

Sean Austin rated us:
(5/5)
Product:
Samsung GT-I9300 Galaxy S III battery (2300 mAh 3.7 V, Black)
General:
Battery took a while to arrive, but it was a perfect replacement for my aging original battery and time between charges is like new.
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Batteries suitable for T-Mobile SGH-T999V Galaxy S3

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Battery suitable for T-Mobile SGH-T999V Galaxy S3 - 4300 mAh 3.7 V (White, NFC)

4300 mAh 3.7 V (White, NFC)
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 4300 mAh
Type: Li-ion
Product Details...
$ 41.60
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Battery suitable for T-Mobile SGH-T999V Galaxy S3 - 2300 mAh 3.7 V (Black)

2300 mAh 3.7 V (Black)
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 2300 mAh
Type: Li-ion
Product Details...
$ 31.91
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Battery suitable for T-Mobile SGH-T999V Galaxy S3 - 3300 mAh 3.7 V (White)

3300 mAh 3.7 V (White)
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 3300 mAh
Type: Li-ion
Product Details...
$ 34.19
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Battery suitable for T-Mobile SGH-T999V Galaxy S3 - 3300 mAh 3.7 V (Blue)

3300 mAh 3.7 V (Blue)
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 3300 mAh
Type: Li-ion
Product Details...
$ 33.05
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Battery suitable for T-Mobile SGH-T999V Galaxy S3 - 2100 mAh 3.7 V (NFC)

2100 mAh 3.7 V (NFC)
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 2100 mAh
Type: Li-ion
Product Details...
$ 31.34
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Battery suitable for T-Mobile SGH-T999V Galaxy S3 - 4300 mAh 3.7 V (White)

4300 mAh 3.7 V (White)
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 4300 mAh
Type: Li-ion
Product Details...
$ 37.04
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Battery suitable for T-Mobile SGH-T999V Galaxy S3 - 1400 mAh 3.7 V

1400 mAh 3.7 V
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 1400 mAh
Type: Li-ion
Product Details...
$ 25.64
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Check other products suitable for SGH-T999V Galaxy S3

External battery pack for T-Mobile SGH-T999V Galaxy S3

Battery suitable for T-Mobile SGH-T999V Galaxy S3 - External pack (2200 mAh) for T-Mobile SGH-T999V Galaxy S3

External pack (2200 mAh) for T-Mobile SGH-T999V Galaxy S3
Suitable for: T-Mobile SGH-T999V Galaxy S3
Capacity: 2200 mAh
Type: Li-po
Product Details...
$ 49.01
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AC adapters / chargers suitable for T-Mobile SGH-T999V Galaxy S3

AC adapter / charger suitable for T-Mobile SGH-T999V Galaxy S3 - Universal Rapid Charger

Universal Rapid Charger
Suitable for: T-Mobile SGH-T999V Galaxy S3
Output voltage: 4.2 - 8.4V
Product Details...
$ 51.29
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Reviews

Radek Cerny rated us:
(5/5)
Product:
Samsung GT-i9305 battery (2300 mAh 3.7 V, Black)
General:
Everything good, just keep on mind, as a cheap service, delivery time can be longer. But still received in reasonable time, so i am satisfied.
About the product:
Delivered what i have ordered, i hope it will work better and longer than original Samsung battery.
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  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!