Voltage: 18V Charger voltage: AC 100-240V 50 / 60Hz Water pipe length: 5 meters Range: 2-8 meters Battery capacity: 7500mah/15000mah Description Features: ● Powerful all-copper motor, automatic shutdown and start. ● Portable self-priming, faster and stronger, can be connected to buckets, water bottles, rivers ● Built-in stainless steel fine filter, highly efficient and deep filtering of impurities in the water. ● The water gun can switch the water type at will, the water flow can be gradually adjusted from small to large by changing the nozzle, and the direct injection and fan-shaped waterline adjustment can be switched at will. ● Super battery life, lithium battery greatly extends the life of the machine