Xtend Extended-Run Battery for Toshiba Satellite c840 c845 c850 c855 c870 L870 m8

Xtend replacement batteries use the longest-running lithium-ion cells from Samsung combined with industry-leading battery circuitry from Texas Instruments. Each pack is hand-assembled and subjected to ISO quality checks throughout production. Supplied with a Full 2 Year warranty — double the warranty of original name brand batteries!