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

Jamie Smith rated us:
(4/5)
Product:
Acer 5730 Aspire 5733Z battery (8800 mAh 11.1 V)
General:
I bit slow in getting the battery but your sales team explained to me why.
About the product:
They work great and I would recommend it to any one who is looking to purchase a new battery for their laptop.
Read reviews from other customers

Batteries suitable for Acer TravelMate 4740Z

Nothing could be found

Battery suitable for Acer TravelMate 4740Z - 6600 mAh 11.1 V

6600 mAh 11.1 V
Suitable for: Acer TravelMate 4740Z
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 48.44
Order now

Battery suitable for Acer TravelMate 4740Z - 8800 mAh 11.1 V

8800 mAh 11.1 V
Suitable for: Acer TravelMate 4740Z
Capacity: 8800 mAh
Type: Li-ion
Product Details...
$ 56.99
Order now

Battery suitable for Acer TravelMate 4740Z - 4400 mAh 11.1 V

4400 mAh 11.1 V
Suitable for: Acer TravelMate 4740Z
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 50.72
Order now

Check other products suitable for TravelMate 4740Z

AC adapters / chargers suitable for Acer TravelMate 4740Z

AC adapter / charger suitable for Acer TravelMate 4740Z - 90W (19V, 4.74A)

90W (19V, 4.74A)
Suitable for: Acer TravelMate 4740Z
Output voltage: 19V
Output connector: 5.5 x 1.7
Product Details...
$ 39.89
Order now

AC adapter / charger suitable for Acer TravelMate 4740Z - Acer 65W (19V, 3.42A)

Acer 65W (19V, 3.42A)
Suitable for: Acer TravelMate 4740Z
Output voltage: 19V
Output connector: 5.5 x 1.7
Product Details...
$ 48.44
Order now

AC adapter / charger suitable for Acer TravelMate 4740Z - 65W (19V, 3.42A)

65W (19V, 3.42A)
Suitable for: Acer TravelMate 4740Z
Output voltage: 19V
Output connector: 5.5 x 1.7
Product Details...
$ 37.04
Order now

Reviews

LEE KYSAR rated us:
(5/5)
Product:
Gateway NV57H26U battery (4400 mAh 11.1 V, Black, Original)
General:
good
About the product:
very good
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!