The Best Battery Operated Pet Water Fountains -Reviews & Comparison

If you're looking for the best battery operated pet water fountains on the market, you've come to the right place. After researching many different options, we compiled this list of the 10 best battery operated pet water fountains. We assessed features, build, functionality, usability, and many more aspects to find the best options.

Knowing what to look for, which types to choose, and a host of other factors go into choosing among the best battery operated pet water fountains. There’s good news, though: This guide will explain it all. If you're still here because you need a suitable option, we have a decent selection that should cater to every taste and budget, so read on to find which of the battery operated pet water fountains will be the best choice for you.

The reasons why you should trust us

You can trust us because we are not just another review site. We are a team of tech enthusiasts and experts who have spent months researching the best products on the market. We factor this into our overall star rating for each product and our final verdict on whether or not we recommend it.

Our rating metrics include the following:

  • Functionality
  • Build material
  • Durability
  • Compatibility
  • Ease of use
  • Quality
  • Price-to-value ratio
  • Reliability
  • Brand
  • Safety
  • Customer reviews

Best battery operated pet water fountains: Our 10 Choices

Comparison of 10 Best battery operated pet water fountains
SaleBestseller No. 1
Wireless & Rechargeable Battery Operated Cat Water Fountain, Kastty 108oz/3.2L Larger Quiet Automatic Cat Fountain with Smart 3 Flow Modes+Foodgrade 304 Stainless Steel Dish for Pets Inside or Outdoor
  • 【Excellent Customer Support 】Any questions please feel free to contact us on Amazon, a satisfiing solution will be given. Warm reminder, for your furbaby's drinking health, please buy the Kastty correct quality-assured filter set.
  • 【2 Power Options: DC power + Battery (4000mAh Backup) 】Built in 4000mAh large rechargeable battery instead of running on disposable batteries, which means money-saving, environmentally friendly, and hassle-free. This pet fountain supports cordless use after charge, and corded use by plugging in(5V/1A Adapter not include). These 2 options give you non-limitation locations where to position the fountain(indoor and outdoor).
  • 【Filter Replacement Reminder】The filter replacement indicator will turn on when filter reaches to the life span to remind you of a change timely so as to avoid the filter being overused, which is the main cause to the growth of harmful substance in the water, faulty filtering and illness to a cat. The low power indicator will turn on red when low battery level to remind you to plug it in for working and charging at the same time, not have you wait for it to charge.
  • 【108oz Water Purification System】This 3.2L water fountain for both cats and dogs lasts longer than you travel per fill. The use of high-end coconut shell activated carbon filter ensures the strongest filterability of catching everything(hair, heavy metals, even the invisible), and drinking safety to your fur babies as the PP cotton layer and charcoal are all food grade. Plus, the stainless steel top is more hygienic, more durable and easier to clean(dish-washer safe) than a plastic top.
  • 【LONG-LASTING Pump: Quiet, Low Power, Auto Shut-off】 The true silence below 38db is the reason cats trust it and drink from it and cat parents can sleep soundly in harmony with it. The 0.3W ultra-low power and 5V low voltage saves big on electricity bill, works way safe, and outlasts all other brand on account of an superior motor, auto shut-off feature when lacking water and inbuilt pump filter to save the pump from blockage and damage.
SaleBestseller No. 2
uahpet Wireless & Battery Operated Cat Water Fountain, Automatic Pet Water Fountain 67oz/2L Ultra Quiet Cat Water Dispenser for Cats and Small Dogs(1/3/6pcs Filters)
  • SMARTER—Designed To Entice Their Natural Instinct To Drink: uahpet cordless cat water fountain induction water outlet by 120º thermal image sensor. Cat water dispenser will release 30-35 seconds water automatically when pets into sensor area (5-8inches). Sound of moving water will attach cats’ interest, It effectively addresses cat don't like drinking water. You can switch to timed-mode by button, It releases water every 15 minutes in this mode.
  • EASIER—Wireless & Battery Operated: Get rid of the troublesome cable, uahpet automatic cat water fountain has a high-capacity battery and the battery can be recharged, suitable for wireless multi-scene use. It is total no need to plug in, shake off the electrical trouble. Never worry about cat run out of water during power-outage or short-trip. Retractable hidden anti-tipping bracket, effectively prevent cat knocking over the fountain.
  • MORE SCIENTIFIC—No Touch Bottom & Whiskers Fatigue: It like a small pond. Prevent fatigue by whiskers touch edge of tray, water tray capacity up to 200ml and wide 5.5inches. Prevent cats' tongue touch bottom, It avoid makes cats worry about drinking unclean water by deep 0.39inches. The separation of water and electricity allows fountain capacity to real achieved 2L (67oz). Allow cats or small dogs to "binge drink" for 10 days.
  • HEALTHIER—6 Layers Circulating Filtration System: Pet water dispenser not just self-circulation to keep water clean, but fitted with a filter. It is made of Eco-Friendly Shell, KDF, Ion Exchange Resin, Quartz Sand, Coconut Activated Charcoal and Cotton. 6x Superior filtering system provides cleaner and healthier water to cats. We recommend that replacing the filter and filter sponge every 3-4 weeks. Filters can be purchased separately, search ASIN: B09YD7L8X2, please use with genuine.
  • SAFER—Eliminate Electric Shock By Leaking: uahpet dog water fountain uses the same water pump as human's coffee machine, so that can truly achieve separation between water and electricity, let your pet drink safe water where and anytime. Also, water and electricity separation make easy to clean drinking water tray and water storage bucket. Checking remaining water by transparent water tray easily, fill water in advance to avoid pet dehydration.
Bestseller No. 3
Battery Operated Cat Water Fountain, Pet Water Fountain Infrared Sensored, Whisper Quiet 67oz Kitty Water Fountain, Black Cat Water Dispenser for Cat Inside or Outdoor, Ideal for Battery/Wireless Use
  • 【Filter Replacement Reminder】Kastty cat drinking fountains have thought of everything in design: The filter replacement indicator will turn on when filter reaches to the life span to remind you of a change; The low (battery) power indicator will flash when low battery level to remind you to arrange battery replacement in time.
  • 【Super QUIET +Low Power + Long Lasting Pump】The sheer silence(≤35db) of this water fountains make it the most friendly one that cats can trust and pet parents(especially light sleepers) can get used to while sleeping. 1W low power and 5V low voltage pump saves a ton more on the electricity bill and outlasts all other brand on account of an superior motor and inbuilt pump filter to save the pump from blockage and damage.
  • 【Battery Operated or USB Powered】Run on plug-in power for indoor use, or batteries for outside use, or both for the added battery backup feature: Load batteries and then plug in, it will default to DC power priority, but once a power cut occurs, it will auto switch to battery power supply and auto mode to continuously work with the least battery consumption to let you be absent as long as it possible(up to 30 days), with the peace of mind that pets’ water supply won’t be interrupted.
  • 【Auto IR SENSOR Mode + Normal Mode(constant flow)】AUTO mode: Fancy blue light turns on and water comes outs as your pet enters into the sensing area(sensing angle: 120°| sensing distance: 3.93ft), and shuts down when pet leaves. The added sensor helps save power and extend the longevity of the water fountain, especially makes the backup battery last when the cat fountain auto switches to battery supply in case of a power cut.
  • 【Upgraded Water Circulation & Purification System】The use of high-end coconut shell activated charcoal filter ensures the strongest filterability of catching everything(hair, heavy metals, even the invisible), and the drinking safety to your fur babies since the PP cotton layer and the charcoal are all food grade. Even still, the stainless steel top, is cleaner, more hygienic and easier to clean(dish-washer safe) than a plastic top, and the locking lid helps avoid mess from tipping over.
Bestseller No. 4
Dual Power Cat Water Fountain with Infrared Sensored Smart Fountain, Cat Fountain Battery Operated, 84oz/2.5L Automatic Pet Fountain Dog Water Dispenser Pet Drinking Fountain for Cats & Dogs
  • Smart Working Mode Choice: Press the power button to change the working mode. In infrared induction mode (blue light), the water fountain will dispense water when it detect object within 0.3 meters in front of 60 degree area; in continues mode (green light), the water fountain keeps dispensing water. To save energy, only run smart mode when using battery.
  • Full Transparent Design: Transparent design is hygienic and easy to know the water level. 2.5 L (88 oz) water water capacity is great for pets of all sizes or multiple pets , no trouble to refill it from time to time.
  • Quiet, Low Power & Long Lasting Pump: The sound silence below 35db is the reason cats trust and drink from it and cat parents can sleep soundly in harmony with it. The 0.5W ultra-low power and 5V low voltage saves big on electricity bill (especially on smart mode), works way safe, With 0.5W low power consumption, the pump can operate a total of 10,000 hours, and run dry for up to one week.
  • Dual Power Supply: The pet water fountain adopts the dual power supply design of DC adapter and battery power supply. It has a built-in emergency power supply system and automatically switches to battery mode when the power outage, thus to guarantee a constant water supply for your beloved pets.
  • Circulating filtration system: the circulating filtration system uses a replaceable charcoal filter to purify the water, remove hair, dirt and food particles. Includes replaceable carbon water filter that removes bad tastes and odors, keeping water fresh.For your pet health, it's recommended to change the filters, clean the pump and fountain every 2-4 weeks.(comes with 2pcs replacement filters)
SaleBestseller No. 5
Battery Operated Cat Water Fountains. 2L/67oz Ultra-Quiet Automatic LED Dog Water Dispenser with 2 Replacement Filters & Smart Pump.Pet Water Foutain for Cats,Dogs,Multiple Pets.
  • 🐈RUNS ULTRA QUIETLY & EXTRA LONG DURATION: Low-decibel silent design, It makes barely any noise. Charge once, use time up to about 30 days. The lithium battery sets up a protection plate when the detection of safety problems will automatically power off.
  • 🐈AUTOMATICALLY SENSES PETS AND ATTRACTS THEM TO DRINK: Auto IR SENSOR Mode, when your pet enters the sensing area (2-6 meters), a water fountain will automatically discharge water for 20 seconds. The sound of water will attract curious pets to come. According to the cat's drinking habits, After the water is discharged once, it will sleep for 30 minutes and then re-open the induction.
  • 🐈BATTERY OPERATED,LARGE CAPACITY: Automatic cat water dispenser has a water capacity of 2 liters, which means that it is great for small to medium-sized pets.Transparent sink can clearly see the amount of water left. The cat water fountain designed wireless,battery-powered,freeing up the use of the site. If the power goes out at your house, your cat or dog can still drink water.
  • 🐈SEPARATION OF WATER AND ELECTRICITY: The main components of cat water fountatin are all concentrated in the separable upper part which is fully enclosed, and the water outlet method is changed to pumping which could preventing power leakage.At the same time, the design method makes it easy to clean.
  • 🐈TRIPLE FILTRATION SYSTEM: The pet water fountain is equipped with 2 replacement filters,each composed of activated carbon, ion exchange resin and non-woven fabric, forming a triple filtration system,keeps water better tasting and safer for pets
SaleBestseller No. 6
Battery Operated Cat Water Fountain: Automatic Pet Water Dispenser Wireless Powered Inside for Small Dog Pet - 67oz/2L Water Bowl - Ultra Quiet Smart Pump by Motion Sensor - 30-60days Battery Life
  • [NOTICE] The motion sensor is not activated all the time, because we designed the pump to activate every 30 minutes. This is to conserve battery power and prevents cheeky pets from playing with it.
  • Long Battery Life – Say goodbye to power cables that your pet might chew on or trip over, and avoid having to place it near a power plug. Charge for 3 to 4 hours and use for 30 to 60 days. Set and forget.
  • Quiet Operation – The dispenser operates up to 40 dB. No more annoying sounds that might disturb you and your pets.
  • Large Water Tank with Filtration System – The 2 L water tank keeps your pet well hydrated throughout the day. The filtration system keeps the water clean and you can use any cotton pads instead of having to buy proprietary filtration pads. Great for the environment and your wallet.
  • Easy to Use – An automatic water dispenser designed for better quality of life for your pets. Set it up in a minute. Clean and maintain it without any cleaning kits. Raised water tray ensures good posture, so your pet doesn't have to bend down to drink.
SaleBestseller No. 7
Petmate Fresh Flow Rain Battery Fountain for Cats and Dogs, 75 oz
  • KEEP CAT OR DOG HYDRATED WITH FRESH WATER-Circulates water for your pet to keep water fresh and not stagnant Holds up to 75 ounces of water to ensure your pet has enough water
  • FRESH, FILTERED WATER – the Fresh Flow Rain includes a filter to filter debris from the water being brought up through the tube
  • MULTIPLE DRINKING POINTS –It pulls the water from the bowl up to the top and the water cascades down into the water receptacle. Pets can drink from the bowl, from the top and from the water flow out of the receptacle
  • BATTERY OPERATED – First fully battery-operated fountain in the market No Cords, outlets or limitations on where to place the fountain
  • BATTERY SAVING TECHNOLOGY – the pump turns off automatically to conserve battery life – and restarts after a period of time to repeat the filling of the water receptacle
SaleBestseller No. 8
DOGNESS Cat Water Fountain, 74oz/2.2L Battery Operated Pet Fountain for Cat, 135° Infrared Sensor, Two Operation Modes, Energy Saving, Wireless Cat Water Bowl Fountain for Inside & Outdoor (Pink)
  • Infrared Sensor Motion Detection: DOGNESS cat water fountain is equipped with an infrared sensor that automatically activates the fountain to dispenses water when a cat is detected within 120° , 3.28 ft of the fountain. When the cat leaves, the water will stop flowing. If your furry friend does not approach for a long time, the fountain will dispense water every 2 hours to keep the water fresh.
  • 2.2L/74OZ Capacity: Meets a cat for one week of water drinking. No need to refill water frequently. It gives you peace of mind on short trips and ensures your furry friend has enough water intake to keep them hydrated.
  • NOTE - To ensure the water does not spill out, please SOAK the filter in water and leave it to wet thoroughly before use. If you have any questions, please feel free to contact us.
  • Dry Running Protection & Visible Water Window: The water pump will turn off automatically when the water runs out to prevent dry burning. Built-in LED lights and a visible water window allow you to monitor the water level at all times and allow your cat to easily find the cat fountain in the dark. If the light flashes blue, it means the fountain is working, if it flashes red, it means there is a water shortage, please refill it in time.
  • Two Operating Modes: Designed with two water output modes: 24-hour continuous flow mode and motion sensor water output mode. The modes can be easily switched with the press the on/off button. The spring-like bubbling water will entice kittens, make them thirsty and help them stay hydrated. Is the wonderful partner for cat drinking water!
SaleBestseller No. 9
Upgraded Cat Water Fountain, Smart Pet Fountain with Motion Sensor Automatic Dog Water Dispenser Pet Drinking Fountain with Filters USB Adapter Sensor Water Pump for Cats Dogs
  • 【Upgraded Water Circulation & Purification System】 Shandus automatic water dispenser for dogs have dual protection from aquarium sponge and filter.The use of high-end coconut shell activated charcoal filter ensures the strongest filterability of catching everything(hair, heavy metals, even the invisible), and the drinking safety to your fur babies since the PP cotton layer and the charcoal are all food grade.
  • 【Super QUIET +Low Power + Long Lasting Pump+Stability Design】Shandus dog fountain has a special design to reduce noise. The water flowing out of the faucet has no splashes at all, quietly go into the sink. The suspension pump reduces the vibration. No splash or pump sound, ideal for indoor. The bottom is designed with stability, so you don't have to worry about being knocked over by pets
  • ❗【Please note!】 Our product itself is without battery, but can be powered by USB interface and buy rechargeable batteries.
  • 【Unique Smart &Energy Saving Design】 Has a smart fountain with sensors--Designed To Entice Their Natural Instinct To Drink.Pet fountain will sense the motion of your pets and automatically turn on the pump. There are 3 modes: Turn on 1 minute, turn on 6 minutes, or keep running. And the sensor also sense the light, automatically turn on the LED light when the environment is dark, easy for your pets to drink at night, also more energy efficient.
  • 【Large capacity】 60 oz/1.8L Big Capacity, 2-Layers water tank, Adjustable water flow, interesting and sufficient for your pets!  It adopts a 5V USB power supply (adapter included), which is energy-saving and consumes no more than 1kWh for one month of continuous work. It can be used by both cats and dogs. If you have any questions about Shandus Cat Water Fountain, please feel free to contact me.
Bestseller No. 10
Dog H2O DH025 Cordless Battery Operated Pet Water Fountain, Cool Blue/Translucent Black
  • No wires, no limits. Place it anywhere! There are no cords for puppies or playful dogs. A programmed timer regularly filters (2Min every 90Min, 45Min or 20Min) & aerates water to minimize saliva buildup on water surface.
  • Large drinking area for medium to large dogs with 200 fl. Oz (6.3 quarts) capacity, ensuring clean water All day long. Time to upgrade from that dirty dog dish today!
  • Super quiet pump system powered by 4 x “D" Size batteries (not included), 3 year limited warranty on the pump. Optional USB powered (mini USB plug), once connected the fountain runs continuously (USB cable & USB adaptor not included).
  • Includes 3 tablets of dental care. Dental Care supports healthier gums & helps fight “doggy breath”. includes 3 water softening Filter pads
  • Dishwasher friendly, disassemble in seconds without tools. Food grade & BPA free materials used to Ensure pure water.

Buying battery operated pet water fountains: Things to Consider

When looking for a new battery operated pet water fountains, knowing which one will suit you best can be difficult. But if you consider a few things before making your purchase, it's much easier to narrow down your choices and make an informed decision about what's right for you.

There are many things to consider before you buy a battery operated pet water fountains. You want to make sure that it's going to work for your needs, that it's affordable and that it's something you can use with ease.

 

Here are some things to keep in mind before buying a new product:

  1. What is the purpose? This may seem like an obvious question, but people often forget about it as they get caught up in the excitement of a new battery operated pet water fountains. If you're looking for an item that will best suit your needs, then don't buy a product that does nothing but entertain you.
  2. What are other people saying about it? It's always best to check out reviews online before making any purchases so that you know what other people think about battery operated pet water fountains and whether or not they would recommend them. This can help give you an idea if something is worth buying or not before you spend money on a product that won't work out for you at all!
  3. Is it something I'm going to use often? If there's any question about whether or not you'll use something often enough for it to be worth buying, then wait until later when you're sure how much time, effort, and money.

The following are some more things in detail you should consider before you buy:

Features

The first thing to look at is the features of the battery operated pet water fountains. You should check out if it has all the features that you need. It is not worth the money if it doesn't have any needed features. So check out all these features before buying battery operated pet water fountains.

Features can be divided into two categories: core features and secondary features. Core features are the main characteristics of a product, whereas secondary features are additional or extra characteristics that make a product better than others.

Quality

Quality refers to how well-made the battery operated pet water fountains is and how long it will last before breaking down or malfunctioning. To determine this, check out online reviews by other users who have bought the same item as yours and see whether they're satisfied with their purchase or not. If there are many negative reviews about a battery operated pet water fountains or brand, then stay away from them because they're probably not worth buying at all!

Cost

Before buying it, you should always consider how much money you will spend on your new best battery operated pet water fountains. In addition to this, you should also consider what features the product has and whether they will be beneficial for both you and your pet or not. Sometimes, many battery operated pet water fountains may look similar, but they may vary greatly in terms of cost and quality, so choose wisely when buying something new!

The material used to build it

You should also be aware of what materials are used in the production of the battery operated pet water fountains, as this will help you to determine whether it’s durable or not. The material used to make the battery operated pet water fountains can tell you a lot about its quality and durability. This is particularly important if you’re planning on using the battery operated pet water fountains for a long period or if it will be used frequently. If you’re looking for something that lasts, then you need to consider the material it’s made from.

Brand

It is also a good idea to check out the brand of the battery operated pet water fountains before making a purchase. Different brands have different quality standards depending on their manufacturing process and overall quality control measures. Best to choose from, brands with good reputations for quality products and excellent customer service.

Warranty and return policy

When buying battery operated pet water fountains, ensure you know what kind of warranty or return policy the manufacturer or seller offers. A good warranty will give you peace of mind that if something goes wrong with your purchase, you can get it fixed or replaced without any fuss or hassle. Look for companies with solid customer service who will work with you if there are any problems with your purchase to resolve them as quickly as possible without making things difficult for you. Look for companies that offer a return policy so that if you are unsatisfied with the product, you can send it back and get your money back.

 

Leave a Comment