Batteries and accessories for more than 200.000 different devices!

  • This week free shipping!
  • 30-Day Money-Back guarantee
  • Over 1.000.000 customers

Questions? Please contact us!

Shopping cart
Your shopping cart is empty
  • This week free shipping!
  • 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

Kai Toivoniemi rated us:
(5/5)
Product:
Compaq Presario CQ40-740TU ECO battery (4400 mAh 11.1 V, Black)
General:
Easy ordering, fast delivery. 100% satisfaction. Thank You.
About the product:
Good product, no complains.
Read reviews from other customers

Batteries suitable for Compaq Presario CQ40-740TU

Nothing could be found

Battery suitable for Compaq Presario CQ40-740TU - 6600 mAh 10.8 V

6600 mAh 10.8 V
Suitable for: Compaq Presario CQ40-740TU
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 66,68
Order now

Battery suitable for Compaq Presario CQ40-740TU - 8800 mAh 10.8 V

8800 mAh 10.8 V
Suitable for: Compaq Presario CQ40-740TU
Capacity: 8800 mAh
Type: Li-ion
Product Details...
$ 62,69
Order now

Battery suitable for Compaq Presario CQ40-740TU - 4400 mAh 10.8 V

4400 mAh 10.8 V
Suitable for: Compaq Presario CQ40-740TU
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 53,57
Order now

Reviews

ahmed anbok rated us:
(5/5)
Product:
HP Pavilion dv6 battery (4400 mAh 10.8 V)
General:
good site web
About the product:
good battery
Read reviews from other customers
  • This week free shipping!
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!