VIFLY WhoopStor 3 Charger
Charger with storage function: VIFLY WhoopStor 3 Charger
The VIFLY WhoopStor 3 charger is an innovative solution for 1S LiPo batteries, designed to enhance your charging experience. With its unique storage function, it allows users to charge and discharge batteries to the optimal storage voltage, ensuring longevity and performance. The charger features a vibrant color LCD screen that provides clear information and an intuitive interface for easy operation. Capable of fast charging at rates between 0.3 A and 1.3 A, it accommodates various battery sizes through six independent ports, enabling simultaneous and safe charging of multiple batteries. Additionally, the WhoopStor 3 remembers your last settings for added convenience and includes a buzzer to alert you about the battery status, making it a reliable choice for hobbyists and professionals alike.

The perfect solution for your drone Whoop!
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
VIFLY 1S LiPo charger 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.
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.
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.
Features of the VIFLY WhoopStor 3 Charger
- 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.
Compatible power supply:
VIFLY WhoopStor 3 Charger Specs
Dimensions | 108x55x30 mm |
Weight | 140 g |
Input connector | XT60, DC (5,5×2,1 mm), USB-C (PD3.0) |
Input voltage range | 6V-26V (XT60 2S-6S Battery, DC), 9V-20V (USB-C) |
Minimum input power | 40 W |
Max charging current | 1,3 A/port |
Support battery connector | PH2.0 i BT2.0 |
Battery type | LiPO 4,20 V (+-0,05 V)/ LiHV 4,35 V (+- 0,05 V) |
Storage voltage | 3,80 V (+- 0,05 V)/ 3,85 (+- 0,05 V) |
Max discharge power | 1,1 W/port |
Package VIFLY WhoopStor 3 Charger include
- 1x VIFLY WhoopStor 3 Charger
- 1x USB Type C Cable
- 6x PH2.0 Battery Extension Cable
- 1x Manual