Husqvarna Power Axe 350i 40-volt 18-in Brushless Battery 7.7 Amp 7.5 Ah Chainsaw (Battery and Charger Included) in the Chainsaws department at Lowes.com
Amazon.com : Husqvarna BLi22 40V Battery, 144Wh Lithium Ion Battery 100-Series Power Tools Including Battery Chainsaws, Leaf Blowers and Trimmers, Orange : Tools & Home Improvement