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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

JACEK KOCHAN rated us:
(4/5)
Product:
Sony VAIO VGN-NR21Z battery (8800 mAh 11.1 V, Silver)
General:
Overally fine.Pay and delivered.Took some more time than expected though.But..finally arrived. One more thing...the battery delivered...clips compatible with the laptop..device fits,but is 1/3 bigger than the original one and as a result part of it is protruding some 5cm behind the back of the lap.Not big deal..save for transportation.
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Batteries suitable for Sony VAIO VGN-NR21Z

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Battery suitable for Sony VAIO VGN-NR21Z - 8800 mAh 11.1 V (Silver)

8800 mAh 11.1 V (Silver)
Suitable for: Sony VAIO VGN-NR21Z
Capacity: 8800 mAh
Type: Li-ion
Product Details...
$ 98.03
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Battery suitable for Sony VAIO VGN-NR21Z - 6600 mAh 11.1 V

6600 mAh 11.1 V
Suitable for: Sony VAIO VGN-NR21Z
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 76.37
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Battery suitable for Sony VAIO VGN-NR21Z - 8800 mAh 11.1 V

8800 mAh 11.1 V
Suitable for: Sony VAIO VGN-NR21Z
Capacity: 8800 mAh
Type: Li-ion
Product Details...
$ 91.19
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Battery suitable for Sony VAIO VGN-NR21Z - 6600 mAh 11.1 V (Silver)

6600 mAh 11.1 V (Silver)
Suitable for: Sony VAIO VGN-NR21Z
Capacity: 6600 mAh
Type: Li-ion
Product Details...
$ 84.92
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Battery suitable for Sony VAIO VGN-NR21Z - 4400 mAh 11.1 V (Silver)

4400 mAh 11.1 V (Silver)
Suitable for: Sony VAIO VGN-NR21Z
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 71.81
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Battery suitable for Sony VAIO VGN-NR21Z - 20 mAh 2.4 V

20 mAh 2.4 V
Suitable for: Sony VAIO VGN-NR21Z
Capacity: 20 mAh
Type: Ni-MH
Product Details...
$ 49.01
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Battery suitable for Sony VAIO VGN-NR21Z - 4400 mAh 11.1 V

4400 mAh 11.1 V
Suitable for: Sony VAIO VGN-NR21Z
Capacity: 4400 mAh
Type: Li-ion
Product Details...
$ 65.54
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Check other products suitable for VAIO VGN-NR21Z

AC adapters / chargers suitable for Sony VAIO VGN-NR21Z

AC adapter / charger suitable for Sony VAIO VGN-NR21Z - 80W (19.5V, 4.1A)

80W (19.5V, 4.1A)
Suitable for: Sony VAIO VGN-NR21Z
Output voltage: 19.5V
Output connector: 6.0*4.4
Product Details...
$ 42.17
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Reviews

Ismael Vicuna rated us:
(5/5)
Product:
Sony VAIO VGN-NR21Z battery (8800 mAh 11.1 V, Silver)
General:
Very professional, excellent marketing and very good service.
About the product:
The product was exactly what I needed, and it was not easy to find it in wichever marketplace.
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!