Kobalt 40-Volt Max 5 Ah Rechargeable Lithium Ion (Li-Ion) Cordless Power Equipment Battery in the Cordless Power Equipment Batteries & Chargers department at Lowes.com
Best Selling Greenworks G-MAX 40V 16'' Cordless Lawn Mower with 4Ah Battery - 25322 Model & 40V 2.0 AH Lithium Ion Battery 29462 | AccuWeather Shop
Kobalt 40-Volt Max Brushless 20-in Push Cordless Electric Lawn Mower Ah ( Battery Not Included) in the Cordless Electric Push Lawn Mowers department at Lowes.com
RYOBI 40V Lithium-Ion 7.5 Ah High Capacity Battery OP4075A - The Home Depot