NIKAVI Cordless Pressure Washer - 21V 30Ah Max 450PSI

168VF lithium battery 8000MAtubequick connectionhead 0 degrees40 degreesalloy rodfoam pot battery life about 40 minutes power 200W peak 28bar Water pipe length 5 meters One After pressing the trigger of the water gun it does not start check whether the lithium battery is out of power and recharge it with the charger Two Check whether the lithium battery is charged insert the charger into the charging port of the gun body and observe the indicator light on the charger If the green light is on it means normal and if the light is not on it means the battery is damaged Three The water pipe is connected well and the water cannot be discharged by pressing the trigger 1 Observe whether the water inlet pipe is bent and the water inlet is not smooth 2 Keep pressing the trigger for more than ten seconds to let the water suck into the gun