1Blade is made of sk5 carbon tool steel, which is sturdy and durable and has long service life. 2Cordless lithium battery scissors are easy to carry, which is suitable for outdoor ues. 3You can use the shears for the cutting and pruning of fruit grafting and the pruning and harvesting of large numbers of orchards. 4You only need to press the switch twice in succession to start the scissors, which is easy to use. 5The working efficiency of pruning shears is 810 times that of traditional manual ones. Item Type: Electric Pruning Shears Tool Head Material: SK5 Carbon Tool Steel Power Supply Type: rechargeable lithium battery technology Battery: 2000mAh rechargeable lithium battery (battery included) Working Voltage: 16.8V Charger Input Voltage: AC100V-240V (common to all four plugs) Battery Charging Time: 2~3 Hours Battery Working Time: 2~3 Hours Maximum Power: 500W Trimming Diameter: Approx. 30mm / 1.2in Standard Accessories: one batteries and one charger 1 x Electric Pruning Shears 1 x Lithium Battery 1 x Charger 1 x Socket Wrench 2 x Hex Wrench 1 x Manual 1 x Screwdriver 1. When operating, the operator should pay attention to whether the accessories are in good condition and whether they are aging. After the inspection, the operation can be carried out.2. During cutting and grinding operations, there should be no people and explosives within one meter around, and do not work in the direction of people to prevent casualties.3. When the blade is used up and needs to be replaced, the power supply must be cut off to replace it, in case you accidentally press the switch and cause unnecessary personnel accidents.4. When working with dangerous and flammable materials, more than two fire extinguishers must be equipped to prevent problems. Achieve the principle of safety first and production second.