Snow Joe + Sun Joe iBAT40-LT iON EcoSharp PRO 40 V 2.5 Ah Lithium-Ion Battery<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>40 V lithium-ion technology - High capacity cells with no-fade power for maximum job performance</li><li>No memory effect - Charge whenever you want without having to drain the battery or wait for full charge before use</li><li>Cord-free operation - No gas， oil， tune-ups， pull-cords， or tangled extension cords!</li><li>For use with all Snow Joe and Sun Joe cordless iON models</li><li>ETL approved; 90 day warranty; Energy Star certified</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41xOkxKIXcL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41aDtbN-PnL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Ek6kZHraL.jpg" noproxy>