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Your cart is empty.Product Description
- Storage Charger and Discharger
- VIFLY WhoopStor 3 is a combination of charger and discharger. It has 4 target voltages (3.8V/3.85V/4.2V/4.35V), set your target voltage like 3.8V (LiPo Storage Voltage), it will start the charging or discharging process automatically when the battery is lower or higher than 3.8V.
- 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.
- Multiple power input
- Supports Type-C, XT60 and DC Input, Type-C used PD protocol that supports fast charge, but not supports 5V input.
- Strong Heat Dissipation Capability
- The fan and big heat sink would effectively dissipate the heat to prevent the unit from overheating. This greatly improves the efficiency and speed of the discharging.
Package included:
1*VIFLY WhoopStor 3 V3 Battery Charger
1*AC to DC Power Adapter
Chuck Green
Reviewed in the United States on February 5, 2025
Charges and monitors up to 6 1s batteries in about 1 hour. Each battery has a voltmeter, and you can see what the voltage is as each battery charges. Charging rate should be 1 to 2 times the current rating of the battery. I charged at 700ma for a 450 Mah 1s battery. I wish they had a similar product for 2s and up batteries, but I could not find one if they do. Only negative is the display font is very small and may be an issue for some. I would recommend this product.
AustinDude
Reviewed in the United States on February 15, 2025
First unit BT2 port number 4 was intermittent and often failed to see any battery so I ordered a replacement and out of the box port 5 was DEAD. OK keep making / sending me defective units and I’ll keep sending them BACK; AMAZON!
Alex
Reviewed in the United States on February 1, 2025
Great charger, but the adapter that this comes with is horrible. The jacket around the XT60 connector kept slipping of until eventually the wires were exposed and it broke. I would keep pushing it up but for some reason it kept falling off. Broke after less than a week. Don't waste your money and just buy a separate power supply. Get the charger on its own and skip this listing.
Tessa
Reviewed in the United States on January 18, 2025
Does what it says on the tin. It charges batteries.
Rob N
Reviewed in the United States on October 25, 2024
Works fantastic for my 1s batteries for my beta fpv drone. Definitely recommend
da ah '00
Reviewed in the United States on April 2, 2024
Back into fpv after a decade away. The tech has definitely evolved.Issues I have had in the past was no 1s charger that had a storage mode, real junky 1s parallel charging boards. This charger address both of those past niggles. Standard or HV 1s charging and storage charging up to 6 batteries at a time.User interface is simple and functional. Durability? So far, no issues charging and putting into storage charge 220, 350, and 1100mAh batteries. +50 cycles. BT2.0 and JST2.0 plugs. If running JST 1.25 you will need to diy or purchase some adapter cables. Only concern for wear are the connectors and momentary button controller. DIY a handful of connector extensions and have left them plugged into the charger.
Toothtime
Reviewed in the United States on December 30, 2023
A very nice Charger / Discharger. I was a little confused at first at how to put this on the proper setting, but is really quite simple. Multiple batteries connected to this all need to be doing the same thing but there is no problem with them starting at different levels of charge. I love that I can get my 1-cell batteries back to Storage Voltage. I did have to buy and make up adapter cables to use the 2 types of ports it has. I needed these adapters for batteries I have with Molex connectors, red JST connectors, and the small micro connectors on batteries used by many Horizon Hobby models like the Night Vapor.
chad carpenter
Reviewed in the United States on December 25, 2023
Works great!
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