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Uniwill 23 223 Winbook X500 Alienware Sentia-Model 223 Laptop Battery

Uniwill  23 223 Laptop Battery

List Price: $179.99
Our Price: $69.90

Availability:: Usually Ships in 24 Hours
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6 Cell Replacement Battery for Uniwill 223, 223II, 223II0, N223, N223II, N223II0

This brand new Uniwill replacement laptop battery features lithium-ion cells. Li-ion battery technology provides longer run times with less weight. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This laptop battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 1 year warranty.

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  • Uniwill replacement computer battery
  • 10.8 Volts - also compatible with 11.1 Volt systems
  • 4400 mAh; also compatible with 4800 & 5200 mAh batteries
  • 6 Cell Li-ion
  • Samsung (South Korea)
  • Black
  • Assembled in China
  • 1 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 2 hours to 2-1/2 hours of run time with this computer battery when new, depending on your energy use.

Like all Li-ion primary batteries, your run time will decline over time.

This battery replaces the Uniwill 223, 223II, 223II0, N223, N223II, N223II0 series laptop batteries and a host more which are listed at the extreme bottom of this web page. Also replaces the Systemax Pursuit 4105, 4110, WinBook X500, Alienware 223, 223II, 223II0, N223, N223II, N223II0 .

Replaces these many Uniwill laptop battery part numbers:


Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.

Uniwill 223, 223II, 223II0, N223, N223II, N223II0 Battery

Compatible Laptop Chargers:
AC adapter for Uniwill Laptops 19V-4.74A 5.5mm-2.5mm
Our Price: $49.00

AC adapter for Uniwill Laptops 19V-4.74A 5.5mm-2.5mm

Compatible with the following laptop models:

Winbook Laptop Batteries > X500
Winbook Laptop Batteries > X505
Winbook Laptop Batteries > X510
Winbook Laptop Batteries > X512
Winbook Laptop Batteries > X520
Winbook Laptop Batteries > X522
Winbook Laptop Batteries > X530
Winbook Laptop Batteries > X540
Uniwill Laptop Batteries > 223II
Uniwill Laptop Batteries > 223II0
Alienware Laptop Batteries > Alienware Sentia Model 223