Micromall Laptop Battery Compatible with MSI Wind Bty-s11 Bty-s12 U90 U100 (6cell 11.1v 5200mah)also Fits Medion Akoya Mini E1210 Series Mybook M11 Freedom Series Tsunami Moover T10 Series Mivvy M310 Series Casper Minibook Series Datron Mobee N011 Series Proline U100 Series CMS Icbook M1series Roverbook Neo U100 Series Ahtec Netbook LUG N011 Series Mouse Computer Luvbook U100 Mini Notebook Series Lg X110 Series Black

From the Manufacturer:
1. You can get long hours of battery life without having to frequently plug into recharge with the Notebook Battery
2. No memory effect. Chargeable even if it has not been used up yet
3. Using advanced cell technology and quality parts, the Notebook Laptop Battery guarantees the stamina you need for long work sessions and travel
4. Manufactured to the highest quality available, Notebook Laptop Battery with true enhanced performance
5. Notebook Laptop Battery is powered by high quality cells
6. The Replacement Laptop Battery recharges while it is installed and the computer is connected to AC power
Specifications:
1. Battery Type: Replacement Battery
2. Cell Type: Li-ion
3.Battery Number: 6 Cell
4.Voltage: 11.1V
5.Capacity: 5200mAh
6.Color: Black
7. Size: 7.99 x 1.97 x 0.98 inch / 20.3 x 5 x 2.5 cm(L x W x H)
Includes:
1 x Laptop Battery
Compatible with :
DELL LATITUDE D531 D531N D820 D830 & PRECISION M65 4300
ALSO FITS:
Medion Akoya Mini E1210 Series
MyBook M11 Freedom Series
Tsunami Moover T10 Series
Mivvy M310 Series
Casper Minibook Series
Datron Mobee N011 Series
Proline U100 Series
CMS ICBook M1Series
Roverbook Neo U100 Series
Ahtec Netbook LUG N011 Series
Mouse Computer LuvBook U100 Mini Notebook Series
LG X110 series