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  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • 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

Susan Reiser rated us:
(5/5)
Product:
Lenovo Z500 IdeaPad Z570 battery (6600 mAh 11.1 V)
General:
Battery arrived quickly and at a reasonable price.
About the product:
Love having a battery that holds a charge for longer than a couple of hours.
Read reviews from other customers

Batteries suitable for Lenovo IdeaPad G770

Nothing could be found

Battery suitable for Lenovo IdeaPad G770 - 4400 mAh 11.1 V

4400 mAh 11.1 V
Suitable for: Lenovo IdeaPad G770
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 56.99
Order now

Battery suitable for Lenovo IdeaPad G770 - 6600 mAh 11.1 V

6600 mAh 11.1 V
Suitable for: Lenovo IdeaPad G770
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 70.10
Order now

Battery suitable for Lenovo IdeaPad G770 - 6600 mAh 11.1 V (Black)

6600 mAh 11.1 V (Black)
Suitable for: Lenovo IdeaPad G770
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 60.41
Order now

Reviews

Lone Hertz rated us:
(5/5)
Product:
Lenovo IdeaPad G770 battery (4400 mAh 11.1 V)
General:
You had a fantastic service. You help me finding what I was looking for.
About the product:
It works perfect
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!