The Ingco Cordless Grass Trimmer 20V, 2.0Ah Battery And Intelligent Charger is a high-performance lithium-ion battery designed for use with Ingco's 20V cordless power tools. It delivers reliable, long-lasting power to keep your tools running at optimal performance. Lightweight and compact, it's easy to install and remove. The battery features built-in protection against overcharging and overheating. It's an essential component for users who need extended tool runtime and durability.Voltage: 20V, No-load speed: 7800/min, Cutting length: 300mm, Line Dia: 6mm twisted, Total line length: 5m, 1 x Ingco - Lithium-Ion Cordless Grass Trimmer 20V, 1 x 2.0Ah Battery, 1 x Fast Intelligent Charger