3 in 1 PowerSmart Cordless Electric Lawn Mower 21 Inch Width W/ 80V 6Ah Battery | eBay
Greenworks Pro 80-volt Max 21-in Push Cordless Lawn Mower 4 Ah (Battery & Charger Included) in the Cordless Electric Push Lawn Mowers department at Lowes.com
POWERWORKS 40V 21 Inch Brushless Cordless Self-Propelled Lawn Mower, Batteries and Charger Included
Snapper 2691528 XD 21-Inch 82-Volt Lithium-Ion Cordless Electric Self-Propelled Lawn Mower Mower Only - No Battery or Charger
Greenworks 48V 21-inch Self-Propelled Lawn Mower W/(4) 4.0 Ah USB Batteries and (2) Dual Port Chargers, 2532702 - Walmart.com