HIMO Group Silent Oxygen Pump: Battery-powered operation
Available Options
With USB charging and a marathon battery life of up to 40 hours, this little powerhouse shrugs off power outages and remote locations. Its near-silent hum won’t interrupt your Netflix binge, and the portable build means you can toss it in a bag and go. Whether you’re a weekend hobbyist or prepping for emergencies, it delivers steady, quiet performance without the fuss.
- USB charging capability
- Silent and powerful aeration
- 40-hour battery life
- Portable and lightweight design
- Battery-powered operation
General specs
- Brand: HIMO Group
- Seller: Joom
- Power Source: Battery, USB
- Battery Life: 40 hours
- Noise Level: Silent
- Application: Aquarium, Fish Tank
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Silent Oxygen Pump Battery-powered operation
|
Portable Aquarium Oxygen Air Pump Black USB powered
|
Mini USB Aquarium Air Pump USB powered for easy connectivity
|
USB Mini Aquarium Air Pump USB-powered for easy connectivity
|
Silent Oxygen Pump USB rechargeable
|
Adjustable Oxygen Air Pump for Aquarium White USB powered
|
|
| Brand | HIMO Group | Clearl Love | Fanshenzhan | Zenithe | Pet daily necessities | Pawstrip |
| Model | ||||||
| Color |
|
|
||||
| Rating |
|
|
|
|
|
|
| Price | $65.17 | $7.98 | $9.45 | $9.58 | $15.30 | $10.44 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 18, 2025 | August 8, 2025 | September 5, 2025 | September 5, 2025 | August 29, 2025 | August 31, 2025 |
| Power Source | Battery, USB | USB | USB | USB | USB | USB |
| Noise Level | Silent | Silent | Silent | |||
Silent Oxygen Pump
Pierre D.
Toulouse
September 1, 2025
as an older guy who's been into fishkeeping for years, i've tried a few gadgets, and this one from himo group really stands out. it's so quiet that i can have it running in the living room without it bothering me during my gaming sessions or when i'm relaxing. the battery life is impressive—i've used it for over a week on a single charge, and it held up during a power outage, which was a lifesaver for my fish. i love that it's portable; i can easily move it to different tanks or take it with me if i need to transport fish. it does a fantastic job oxygenating the water, and i've noticed my fish are less stressed and more active. however, i'm a bit of a perfectionist, so i wish it had a bit more oomph for my larger pond, and the charging cable could be sturdier. overall, it's a very reliable and efficient device that i'd recommend to any hobbyist, though it might not be perfect for everyone. i've been using it for a couple of months now, and it's become an essential part of my setup.
- Pros: i'm absolutely thrilled with how quiet this thing is—it barely makes a sound, so it doesn't disturb my peace at all, and the battery lasts forever, letting me use it for days without a recharge, which is perfect for my fish tank and emergencies. the build feels solid and portable, easy to take on the go, and it really does a great job keeping the water oxygenated, making my fish seem happier and healthier.
- Cons: while it's very good, i wish it had a bit more power for larger setups, as it could be stronger in bigger tanks, and the charging cable feels a bit flimsy, which might not hold up over time. also, it doesn't come with any extra attachments, so you might need to buy separate parts for different uses.