The STIHL MSA 160 Battery Chainsaw Tool is a quiet, lightweight, and powerful cordless chainsaw, ideal for homeowners and professionals working in noise-sensitive areas. It delivers excellent cutting performance for felling small trees, cutting firewood, and general property maintenance. Featuring Quick Chain Tensioning for easy adjustments and a high-efficiency EC motor, it offers emissions-free, low-vibration operation. Engine Power: 36V AP Battery System Standard Bar Length: 12″ (30 cm) Weight: 3.5 kg  Comfort Features: Quick Chain Tensioning, Anti-vibration, Quiet EC Motor