Getting a glass of water has never been easier! This Automatic Water Dispenser Pump is a must have for campers, apartment living individuals and anyone who wants filtered water without having to get an expensive and bulky water dispenser! This electric water dispenser pump will fit on 1.5 - 5 gallon jugs, just make sure that you leave the cap on the bottle for a tight and sanitized fit. A water can pump is idea for small living quarters where the bulkiness for a full size water dispenser wont fit or if the high cost of a full size dispense is not an ideal cost. A water jug pump is also very practical for campers as you can easy enjoy a cup of water for drinking or cooking around the camp site while reducing waste of plastic water bottles. This rechargeable electric water pump will last a full week on one charge so you don't have to worry about charging it daily. Just hook up a micro USB cable to it and let it charge for about an hour and a half you and you are good to go for days.