STIHL 21" RMA 510 Lith ium-Ion Mower

with AP300 Battery & AL300 Charger

STIHL's RMA 510 battery lawn mower is great for working on large lawns. This unit features a 7-level cut height adjustment, 21" deck width and convenient side ejection when mowing and mulching. The unit holds two AP batteries, one while in use and one for storage.