The Gallon Water Pump turns large water bottles into an easy distribution system with simple installation and a one-button operation. No need to remove or reposition the bottle when you switch to a new one, saving time and effort. Key benefits - Easy setup and one-touch operation for quick water dispensing. - No need to remove the bottle when replacing it, simplifying routine use. - Lightweight, compact design that fits indoors or outdoors. Materials and safety - Made of high-density ABS plastic with a food-grade silicone tube. - BPA-free, non-toxic, and odorless. No stainless steel pipes to lose or misplace. Power and performance - USB rechargeable with a 1200mAh lithium battery and an upgraded internal chip. - A full charge can power about 1 month or 5–6 bottles of 5 gallon water, reducing daily charging. - Portable for use in homes, offices, or outdoor spaces. Compatibility - Works with all gallon bottles and supports capacities from 2 to 5 gallons. - Suitable for bottles with neck lengths up to 2.16 inches (5.5 cm) and bottles with a bottle lid. What you get - A reliable, reusable water pumping solution that minimizes waste and maintenance. Usage scenarios - Home kitchen or office break room for convenient water access. - Outdoor events, picnics, or camping where a steady water supply is needed. - Any space where you want quick, clean dispensing from large water bottles. Customer support - If you encounter installation or quality issues within a month, contact us for a satisfactory solution.