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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

Paulo Jorge Pintor de Carvalho rated us:
(4/5)
Product:
HP Business Notebook NC6000 battery (4400 mAh 14.4 V, Dark Gray)
General:
Very Good service
About the product:
Excelent
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Batteries suitable for Compaq Presario 2812EA

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Battery suitable for Compaq Presario 2812EA - 4400 mAh 14.4 V (Gray)

4400 mAh 14.4 V (Gray)
Suitable for: Compaq Presario 2812EA
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 62.69
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Check other products suitable for Presario 2812EA

AC adapters / chargers suitable for Compaq Presario 2812EA

AC adapter / charger suitable for Compaq Presario 2812EA - 50W (18.5V, 2.7A)

50W (18.5V, 2.7A)
Suitable for: Compaq Presario 2812EA
Output voltage: 18.5V
Output connector: 4.8*1.7
Product Details...
$ 34.19
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Reviews

Coesens Bert rated us:
(5/5)
Product:
Compaq 2800 Presario 2812EA battery (4400 mAh 14.4 V, Dark Gray)
General:
Very good service !
About the product:
Works great!
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!