Electric Chain Saw

1. New design, brushless Motor, 20 4Ah Battery Packs Series Connection, 12” Cutting Capacity2. Multi Power-On control: Power-On Control,  LowVoltage Indicator, Brake board Warning Indicator3. Adopt copper wire motor, strong power, efficient heat dissipation system, fast cutting without jamming saw. 4. With automatic chain oiling system, keep the chain lubricated for less friction and to extend the life of your saw chain 5. Multi protection: Overcharging protection, Thermal protection, Over current protection.6. Anti self locking switch to ensure safe use.7. Tool-less tensioning system allows convenient tension the chain, which makes the work more efficient8. Emergency Brake Down within 0.15S9. Soft Grip Rear Handle