4000mAh Hi-quality Laptop Battery for Dell Inspiron 2600 2650 Series (BAT3151L8) Battery Type: Li-ion rechargeable battery | Color: Dark Grey Capacity:4000mAh |Volt:14.8V |Dimension:120.70x111.50x20.10mm Compatible with:DELL 1G222 2G218 2G248 2N135 312-0022 7F948 8F871 8F967 BAT3151L8 Battery Fits Model:DELL Inspiron 2600 &amp; DELL Inspiron 2650 Series Made with the highest quality cell *Full one year replacement warranty,Note:original manufacture compatible NOT OEM