Batteries and accessories for more than 200.000 different devices!

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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

Hubert Beekman rated us:
(5/5)
Product:
Toshiba Satellite M40X-299 battery (4400 mAh 14.8 V)
General:
Very professional service: simply to order,quick response, and shipment was fast: within a few days. Paying the product was easy: just using my Paypal.
About the product:
The batterypack fits and works like the original Toschiba battery.
Read reviews from other customers

Batteries suitable for Razer Blade 14

Nothing could be found

Battery suitable for Razer Blade 14 - 6300 mAh 11.1 V (Black)

6300 mAh 11.1 V (Black)
Suitable for: Razer Blade 14
Capacity: 6300 mAh
Type: Li-po
Product Details...
$ 111.14
Order now

Battery suitable for Razer Blade 14 - 5800 mAh 11.4 V (Black)

5800 mAh 11.4 V (Black)
Suitable for: Razer Blade 14
Capacity: 5800 mAh
Type: Li-po
Product Details...
$ 102.59
Order now

Reviews

jean-pierre Ribotton rated us:
(5/5)
Product:
Asus ZenBook UX31E battery (6800 mAh 7.4 V)
General:
The process was very easy: finding the product and ordering it. Communication was good as well as packaging and I received the battery in good time.
About the product:
Exactly what I ordered and the fitting was spot on.
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!