Electric Cordless Pruning Shears for Tree Trimming with 2 Pack Backup Rechargeable 2Ah 21V Lithium Battery Powered Brushless Motor Tree Branch Pruner Adjustable Cutting Diameter, 10 Working Hours

-1 x Cordless Electric Pruning Shears-2 x Lithium Battery-1 x Power Charger Adapter-1 x User Manual-2 x Wrench-1 x CasePowered by 400-500W brushless motor2 pack 16.8V/21V 2000 mAh rechargeable lithium battery16.8V: Use up to 8 hours, 21V: Use up to 10 hours,2 hours fast chargingThe charger can charge both batteries at the same timeConnect to the extension pole for high branches trimmingSK5 titanium-plated blades, super sharp and rust-proof16.8V Opening of the blades can be easily interchanged between 28mm and 19mm21V Opening of the blades can be easily interchanged between 32mm and 23mm