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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
VIFLY WhoopStor 3 - 1S Battery Storage Charger and DischargerFeatures: Storage Charger and DischargerVIFLY WhoopStor 3 is the first 1S LiPo charger with storage function. It includes both charging and discharging functions. Just select your target voltage, it will do it for you automatically. Colorful LCD Screen, Intuitive InterfaceVIFLY WhoopStor 3 installs high quality LCD screen, the charging status is displayed clearly and the intuitive interface makes the operation very simple. Fast Charge SpeedThe charge
Features:
- 【Storage Charger and Discharger】VIFLY WhoopStor 3 is the first 1S LiPo charger with storage function. It includes both charging and discharging functions. Just select your target voltage, it will do it for you automatically.
- 【Colorful LCD Screen, Intuitive Interface】VIFLY WhoopStor 3 installs high quality LCD screen, the charging status is displayed clearly and the intuitive interface makes the operation very simple.
- 【Fast Charge Speed】The charge current range is from 0.3A to 1.3A, you can choose different charge current for different size batteries, it is better to charge the battery with 2C rate.
- 【6 Independent Ports】6 independent charging channels, not necessary to ensure the batteries are all the same voltage and same size. You also can unplug one that's done and plug in another while the others are still charging.
- 【Multiple Power Input】It supports Type-C, XT60 and DC power input. Type-C used PD and QC protocol that supports fast charge at 9V and 12V, but it not supports regular 5V USB charge.
- 【Memory Function】VIFLY WhoopStor 3 added the memory feature of remembering last time settings, no need to set the charge current every time you turn it on.
- 【Buzzer Indication】VIFLY WhoopStor 3 added the buzzer to beep when one charging circle finished, if you don’t like beeping, you can turn the buzzer off manually.
Specifications:
| Dimensions |
108*55*30mm |
| Weight | 140g |
| Input connector |
XT60, DC(5.5*2.1mm), USB-C(PD3.0) |
| Input voltage range | 6V-26V (XT60 2S-6S Battery, DC), 9V-20V (USB-C) |
| Minimum input power | 40W |
| Max charging current | 1.3A/port |
| Support battery connector | PH2.0 & BT2.0 |
| Battery type | LiPO 4.20V(±0.05V) / LiHV 4.35V (±0.05V) |
| Storage voltage |
3.80V (±0.05V) / 3.85V (±0.05V) |
| Max discharge power |
1.1W/port |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Great First Ball for a Puppy!
Style: Ultra, Size: Small (2 Pack), Style: Ultra, Size: Small (2 Pack)
Bought these small balls as the first real ball for my 3-month-old Boston Terrier puppy
He loves it!
Right away he picked one up and carried it around in his mouth all day
Perfect size for a tiny pup, bounces well, and he’s obsessed with fetching it
Holding up great so far during teething
Highly recommend for young puppies -simple, fun, and a big hit! 🐶❤️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
★★★★★ 5
Best Dog Ball!!
Style: Ultra, Size: Small (2 Pack), Style: Ultra, Size: Small (2 Pack)
Our pug has been obsessed with this ball since we gave it to her — she even slept with it. Somehow it’s still in one piece, which never happens. Easily the best dog ball we’ve bought.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Difficult to destroy. Bounce really high.
Style: Squeaker, Size: Small (2 Pack)
Bought as a gift for a friend's small dog who dismantles tennis balls. He loves them. I have many years of experience with the product (in a larger size) for my big dog. He always had one either in his mouth or near him. They are pretty much indestructible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 4
High quality, wish it was just a little smaller
Style: Squeaker, Size: Small (2 Pack)
Love these. My dogs would play ball all day if I let them. These are very durable and bouncy. Love that it’s washable. They would chew up the small “tennis” balls to pieces so I love that they can’t destroy these. My only criticism is I wish these were just a little smaller (like the size of the small Kong tennis balls). My dogs can carry it in their tiny mouths but they can’t get their mouth around it enough to chew it to get the squeaker to squeak, which is their favorite thing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
★★★★★ 5
Perfect for little dogs
Style: Ultra, Size: Small (2 Pack)
Perfect size for my 13 pound chihuahua mix. Great bounce and quality feel. Definitely worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
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