Li-ion Battery for Dell Inspiron 1525/1526 Series Laptops Battery type: Li-ion; Capacity: 58Wh; Cells:6-cell; Voltage: 11.1V;Capacity:5200mah. High quality grade "A" cells. Charges quickly. Longer discharge time. Steady output and low power consumption. More than 500 times charge-discharge cycles.All products are Certified by CE ROHS UL1642 FCC for safety. Operation time for standard batteries(6-cell 5200mah): Around 2 hours the actual operation time will depend on how much electricity is required by the device and how you use it. 24 x 7 email support 12-month service. Compatible Models: For Dell Inspiron 1526 1525 1545 1546 PP29L PP41L Vostro 500.Compatible Part Numbers : 312-0625 312-0626 312-0633 312-0634 312-0763 312-0844 312-0940 451-10478 451-10533 451-10534 M911 M911G lBD1525 C601H D608H 0F965N 0F972N G555N GP952 GW240 0GW252 GW952 HP277 I15-157B J399N 0J410N J414N J415N LBD1525 LK-DL1525LH N586M P505M RN873 RU583 RU586 UK716 WK379 X284G X409G 0XR693 XR694 XR682 Y823G replacement notebook laptop battery batteries 12-months hassle-free warranty service. Please check if this battery is compatible with your computer before purchasing. Part numbers of compatible batteries and Computers are listed as following.