Original Brand ADAC, Aris, BlueMedia, Mitac, Navman, Pharos, Typhoon, Yakumo Chemistry Lithium Ion (LiIon) Voltage 3.7V Nominal Capacity 1800mAh Brand Master (this product is a compatible alternative to that of the original brand) Width 34.1mm Height 8.7mm Length/Breadth/Depth 51mm Weight 31g Suitable For: ADAC BlueMedia 255 Aris 509GPS Aris T605 Medion MD95000 Medion MD95900 Mitac Mio 168 Mitac Mio 168C Mitac Mio 168 Plus Mitac Mio 168RS Mitac Mio 169 Navman PiN 100 Navman PiN 300 Navman PiN Pocket PC-GPS Pharos EZ-Road PEZ120 Typhoon Guide Typhoon MyGuide 3500 Typhoon MyGuide 6500 Yakumo Delta 300 Compatible With: Mitac E3MIO2135211 Navman E3MIO2135211 Comments This battery is suitable for Navman PiN Pocket PC-GPS as well as Mitac Mio 168. The battery replaces original battery model E3MIO2135211 All internal fitting PDA replacement batteries come with Installation Instructions and special tools as required. Standard screwdrivers where needed are not supplied. Information on Replacement Batteries