Batteries and accessories for more than 200.000 different devices!

  • Safe, easy, fast
  • 30-Day Money-Back guarantee
  • Over 1.000.000 customers

Questions? Please contact us!

Shopping cart
Your shopping cart is empty
  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!

X

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.

Continue

Reviews

Jouni Hietanen rated us:
(4/5)
Product:
Samsung Galaxy S2 battery (1600 mAh 3.7 V)
About the product:
works well
Read reviews from other customers

Batteries suitable for Samsung SCH-I929 Galaxy S II Duos

Nothing could be found

Battery suitable for Samsung SCH-I929 Galaxy S II Duos - 1800 mAh 3.7 V (Black)

1800 mAh 3.7 V (Black)
Suitable for: Samsung SCH-I929 Galaxy S II Duos
Capacity: 1800 mAh
Type: Li-ion
Product Details...
€ 25.99
Order now

Check other products suitable for SCH-I929 Galaxy S II Duos

AC adapters / chargers suitable for Samsung SCH-I929 Galaxy S II Duos

AC adapter / charger suitable for Samsung SCH-I929 Galaxy S II Duos - Universal Rapid Charger

Universal Rapid Charger
Suitable for: Samsung SCH-I929 Galaxy S II Duos
Output voltage: 4.2 - 8.4V
Product Details...
€ 39.99
Order now

AC adapter / charger suitable for Samsung SCH-I929 Galaxy S II Duos - 15W (5V, 3.1A)

15W (5V, 3.1A)
Suitable for: Samsung SCH-I929 Galaxy S II Duos
Output voltage: 5V
Product Details...
€ 19.99
Order now

Items for Samsung SCH-I929 Galaxy S II Duos

Item for Samsung SCH-I929 Galaxy S II Duos - Satechi magnetic car phone holder

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

Reviews

Jørgen Schmidt rated us:
(5/5)
Product:
Samsung Galaxy S2 battery (1600 mAh 3.7 V)
General:
I am confident with BatteryUpgrade, because I have had 2 successfull purchases
About the product:
As expected
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!