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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

Gavin Brown rated us:
(5/5)
Product:
Samsung Galaxy S III battery (4300 mAh 3.7 V, Black)
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Batteries suitable for Samsung GT-I9300A Galaxy S III

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Battery suitable for Samsung GT-I9300A Galaxy S III - 4300 mAh 3.7 V (White, NFC)

4300 mAh 3.7 V (White, NFC)
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 4300 mAh
Type: Li-ion
Product Details...
€ 36.49
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Battery suitable for Samsung GT-I9300A Galaxy S III - 2300 mAh 3.7 V (Black)

2300 mAh 3.7 V (Black)
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 2300 mAh
Type: Li-ion
Product Details...
€ 27.99
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Battery suitable for Samsung GT-I9300A Galaxy S III - 3300 mAh 3.7 V (White)

3300 mAh 3.7 V (White)
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 3300 mAh
Type: Li-ion
Product Details...
€ 29.99
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Battery suitable for Samsung GT-I9300A Galaxy S III - 3300 mAh 3.7 V (Blue)

3300 mAh 3.7 V (Blue)
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 3300 mAh
Type: Li-ion
Product Details...
€ 28.99
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Battery suitable for Samsung GT-I9300A Galaxy S III - 2100 mAh 3.7 V (NFC)

2100 mAh 3.7 V (NFC)
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 2100 mAh
Type: Li-ion
Product Details...
€ 27.49
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Battery suitable for Samsung GT-I9300A Galaxy S III - 4300 mAh 3.7 V (White)

4300 mAh 3.7 V (White)
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 4300 mAh
Type: Li-ion
Product Details...
€ 32.49
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Battery suitable for Samsung GT-I9300A Galaxy S III - 1400 mAh 3.7 V

1400 mAh 3.7 V
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 1400 mAh
Type: Li-ion
Product Details...
€ 22.49
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Check other products suitable for GT-I9300A Galaxy S III

External battery pack for Samsung GT-I9300A Galaxy S III

Battery suitable for Samsung GT-I9300A Galaxy S III - External pack (2200 mAh) for Samsung GT-I9300A Galaxy S III

External pack (2200 mAh) for Samsung GT-I9300A Galaxy S III
Suitable for: Samsung GT-I9300A Galaxy S III
Capacity: 2200 mAh
Type: Li-po
Product Details...
€ 42.99
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AC adapters / chargers suitable for Samsung GT-I9300A Galaxy S III

AC adapter / charger suitable for Samsung GT-I9300A Galaxy S III - Universal Rapid Charger

Universal Rapid Charger
Suitable for: Samsung GT-I9300A Galaxy S III
Output voltage: 4.2 - 8.4V
Product Details...
€ 37.87
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AC adapter / charger suitable for Samsung GT-I9300A Galaxy S III - Universal with Micro-USB connector

Universal with Micro-USB connector
Suitable for: Samsung GT-I9300A Galaxy S III
Output voltage: 5V
Output connector: Micro-USB
Product Details...
€ 14.99
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AC adapter / charger suitable for Samsung GT-I9300A Galaxy S III - 15W (5V, 3.1A)

15W (5V, 3.1A)
Suitable for: Samsung GT-I9300A Galaxy S III
Output voltage: 5V
Product Details...
€ 19.99
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Items for Samsung GT-I9300A Galaxy S III

Item for Samsung GT-I9300A Galaxy S III - Satechi magnetic car phone holder

Satechi magnetic car phone holder
Length 5 cm
Color: Silver
Product Details...
€ 29.99
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Reviews

Kevin Gorman rated us:
(4/5)
Product:
Samsung Galaxy S III battery (4300 mAh 3.7 V, Black, NFC)
General:
Replacement battery for a Samsung Galaxy S III
About the product:
A much better battery than the original (Increased standby time)
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!