Rechargeable electric water pump via USB, portable for camping

Power source: USB charging (built-in battery) Battery features: Rechargeable battery Battery capacity (milliampere): 300 milliampere Product information: Product name: Electric drinking water pump Materials: 304 stainless steel, plastic (PP, ABS, EVA), silicone, aluminum, lithium-ion battery, electronic circuit Product color: Black/White Notes: We offer you the best products and services. If you have any questions, please inform us and we will resolve the issue as soon as possible. Thank you very much. 5-gallon water distribution pump, convenient and fast, with a small size, can be used indoors or outdoors, suitable for family, camping, office, garage, etc. Completely hassle-free even for children and the elderly. Product specifications: - Powerful battery: lasts up to 8 gallons of water, 20-liter capacity. Charging: 3 hours. - Can be used while charging. - Universal use: fits all gallon sizes and carts, 5 liters, 10 liters, 20 liters, and similar. - Voltage: 110V - 220V bifold.