7L (1.85 Gal) Wireless Dog Water Fountain, Cordless Battery Operated Stainless Steel Pet Fountain for Large Dogs and Multi-Pet Homes, 5000mAh Rechargeable, 3 Modes, 4 Filters

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Wireless Dog Water Fountain

How long does the battery last in cordless mode?

The 5000mAh rechargeable battery lasts up to 60 days in Sensor Mode or about 7–10 days in Standard Mode, depending on your pet’s drinking habits. It can also be used while plugged in.

Can I use it without keeping it plugged in?

Yes. The cordless design lets you place the fountain anywhere without needing a nearby outlet. You can also keep it plugged in for continuous power whenever you prefer.

Is 7L enough for 2 large dogs or multiple pets?

Yes. The 7L (1.85 Gallon) capacity provides plenty of fresh water for multiple cats or large dogs, helping reduce refills and making it ideal for multi-pet households.

Can I leave it running while I’m away for the weekend?

Yes. The large 7L capacity and long battery life provide fresh water for several days, making it great for weekends away or busy schedules. Always arrange pet care for extended trips.

Is it easy to clean and maintain?

Yes. The removable parts are easy to take apart and rinse clean. For the best performance, replace the filter every 2–4 weeks and clean the fountain regularly.

Package Dimensions ‏ : ‎ 11.06 x 10.87 x 5.51 inches; 3.11 pounds
Item model number ‏ : ‎ Hululu-CB01
Date First Available ‏ : ‎ January 28, 2026
Manufacturer ‏ : ‎ Hululu
ASIN ‏ : ‎ B0GK799JVK
Best Sellers Rank: #55,472 in Pet Supplies (See Top 100 in Pet Supplies) #857 in Cat Fountains
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CORDLESS FREEDOM — Place the fountain where your pets drink most without keeping it next to a wall outlet. The built-in 5000mAh rechargeable battery charges by USB-C in approximately 4 hours and provides up to 30 days of use in Sensor Mode. Battery life varies by mode, usage frequency, and household conditions.
7L / 1.85-GALLON CAPACITY — Holds approximately 237 fl oz of water, helping reduce frequent refills in homes with large dogs, multiple dogs, or several cats. The wide drinking surface gives pets more room to drink comfortably.
304 STAINLESS STEEL — The stainless steel water-contact components offer a clean, durable drinking surface. Removable parts make routine cleaning easier, and the stainless steel bowl, lid, and tray are top-rack dishwasher safe.
3 FLEXIBLE FLOW MODES — Choose Sensor, Timer, or Continuous Flow mode to match your pets’ routines. Sensor mode activates when your pet approaches to help extend battery life, while continuous mode keeps water flowing. Quiet operation at under 30 dB helps minimize household disturbance.
4-STAGE FILTRATION — The filtration system helps capture hair and sediment while reducing unwanted tastes and odors. Four replacement filters are included, so you can maintain fresher-tasting water with regular filter changes.