Home Products Batteries LISHEN 21700 4000mAh Lithium Battery LISHEN 21700 4000mAh Lithium Battery Categories: Batteries, Cylinder Batteries Description Tell us your ideal voltage, current and capacity to get your 100%-tailored-to-need battery solution! Related products Sinowatt 18650MP 3000mAh 3.6V 7.2Wh Lithium Battery Batteries, Cylinder BatteriesRead more BAK18650 2900mAh 3.6V Lithium Battery Batteries, Cylinder BatteriesRead more 12V 302Ah Large Lithium Battery Long Duration Batteries, Energy Storage BatteriesRead more TENPOWER 18650 2600mAh Lithium Battery Batteries, Cylinder BatteriesRead more