GRIN BM46-82V CRAMER lawn mower with 5 Ah battery and 4 Ah battery charger GRIN BM46-82V is a machine equipped with the Cramer electric motor powered by an 82V lithium-ion battery. The 5 Ah, 82V battery allows up to 800-1000 m2 of lawn to be mowed under normal conditions on a single charge. Built on the tried and tested GRIN chassis, it is fitted with a 1.5KW electric motor, which provides incredible performance in tall grass and difficult conditions, comparable to a machine with an internal combustion engine. The electronics allow a variation of the engine speed from 2,600 to 2,900 rpm, optimising battery life thanks to the automatic variation of effort according to cutting conditions. The structure of this machine is the same as that of a GRIN grass trimmer with an internal combustion engine, and the engine protection cone is standard. Structure and engine make it a machine appreciated by professional gardeners when they need to combine cutting performance with the need to reduce noise, pollutants and engine maintenance. Technical data sheet CUTTING SYSTEM: Patented cutting system GRIN CUTS, DOES NOT CUT, DOES NOT DRAIN CUTTING WIDTH: 46 cm CUTTING HEIGHT: 4 heights, adjustable with a single quick-release lever DRIVE: No WHEELS: Grin Grip, steel with double ball bearing WHEEL AND STRUCTURE: Reinforced, hot-dip galvanised steel WHEELSAVER: Standard HANDLE: Folding with anti-vibration quick adjusters ENGINE: Cramer 82V - Lithium ION - high efficiency with integrated control, safety key START: Electric BATTERY: 5 Ah - 82v - 800-1000 sqm on one charge BATTERY CHARGER: QUICK - 75 minutes for one charge WEIGHT: 25 kg - battery excluded