: Single and Restricted Battery does NOT sold together with our water dispenser.5 gallon water jug dispenser made of food grade silicone and high density ABS plastic. Safe, clean, healthy.Universal 5 gallon water jug dispenser almost fits 2.16" (5.5 cm) neck of bottle, making it a versatile choice for any setting.Press one to pump water. Press again to stop pumping water. Its one-button operation makes it simple to use, saving you energy and time. Moreover, it automatically powers off after one minute of use, saving battery life, energy and reducing waste.【Rechargeable Battery】Rechargeable 1200mAh battery, USB charging, allowing you to use it wherever you need it without the need for a power outlet. It can use for around 4 ~ 6 bottles 5 gallon after a full charged. Only need to charge 1-2 times a month. Note: Do not use a fast charger, a 5V 1A charger is suggested to protect battery.3 easy steps to install. First, install outlet pipe. Second, install the hose. Third, fix the pump on the bucket. Easy installation makes it a hassle-free experience, with no tools or complicated instructions required.Pump fast, 1 min for 1 Liter water. Perfect for busy homes or offices, the dispenser's fast pumping feature means you won't have to wait long for your water.This new pump is smaller and more portable, making it perfect for outdoor activities. Such as picnic, camping, etc.You can use where ever you want. Use this machine in your home, kitchen, living room, office.1 * Drinking Water Pump Dispenser, 1 * Food Grade Silicone Hose, 1 * Outlet Pipe, 1 * Micro USB Charging Cable, 1 * English Manual. Product Description Why Choose Our Water Pump Dispenser? 1. 4W Strong Motor: Can pump fast, 1 min for 1 Liter water. 30% faster than normal pump. 2. Long Life : Can use for 4～6 bottles 5 gallon after a full charged. 3. Food Grade Material : Safe, clean, healthy. 4. One button only: Press one to pump water. Press again to stop pumping water. This countertop water dispenser is good for use. 5. Easy to use: This portable water bottle pump comes with Micro USB design and 2 easy steps to install. 6. Automatic Power Off in 1 min: Saving battery life, energy and reducing waste. Good quality is the best choice Easy to install Suitable for 2,3,4,5 gallon water bottles For the first or daily cleaning （for pumping water）: 1. It is recommended to soak the suction hose and outlet pipe in a hot water basin (add some vinegar is recommended) for 10 minutes. 2. After installing the outlet pipe and hose of the water pump, insert the hose into the vinegar-containing water basin to pump water for about 30 seconds. 3. Wipe the housing of the water pump with a damp cloth. Note: Products cannot be placed in water. Note: USB charging cable inside. Please charge with 5V, 1A charger before use, NOT a fast charger to protect. Be careful not to touch the water when charging.Fits for 2.16 inches (5.5 cm) universal neck.Because we test and check product to ensure that products sold are good. Therefore, it is normal that water is sometimes left on the product. Warmly Reminder: If it is loose on bottle, please get a cap and put on, then it will not loose.Please charge first before 1st time of use.Please do NOT use a fast charger, a 5V 1A charger is suggested to protect. Q1: What kind of water bottle is it suitable for? A1: Fits for 2.16 inches (5.5 cm) universal neck. Please check that the water bottle fits. Q2: What to do if there is a loose? A2: Please get a cap and put on, then it will not loose. Q3: Do I need to charge before use? A3: Yes, dear. Please full charge first. Be careful not to touch the water when charging. Please charge with 5V, 1A charger. Q4: The water pump makes a loud noise when it is working, what should I do? A4: Pick up the water pump from the bucket and place it on the bucket, and the sound will be reduced. Q5: Why is there water on the product? Is it a used product? A5: Because we test and check product to ensure that products sold are good. Therefore, it is normal that water is sometimes left on the product. We sell new products. Paramaters Material ABS and Silicone Operating Voltage DC 3.7V Motor Power 4W Charging Time 2 ~ 3 Hours Charging Micro USB Suitable for: 2,3,4,5 Gallon Fits for 2.16 inches (5.5 cm) universal neck 4W Strong Motor One button only Rechargeable Automatic Power Off in 1 min 1 min for 1L water