Announcing the new standard in 2s BT3 battery management, the Vifly Toothstor!
After realizing how much weight 2s pilots can save by using this connector, TinyWhoop.com created the lightest and highest-performance 2s micro batteries out there. Now our friends at ViFly have created the smartest charger for the smartest battery connector for 2s packs!
Check out our full connection of BT3.0 packs and accessories HERE!
Here's what they have to say about it:
Features:
- 【4 Port 2S Balance Charger with Storage Mode】You can balance charge four 2S batteries at the same time. And they are 4 independent charging channels, not necessary to ensure the batteries are all the same voltage or the same size. In addition to charging the battery to full voltage, you can charge or discharge it to storage voltage for long time storage.
- 【Colorful LCD Screen, Intuitive Interface】VIFLY ToothStor installs high quality LCD screen, the charging status is displayed clearly and the intuitive interface makes the operation very simple.
- 【Support XH2.54 and BT3.0 Batteries】VIFLY ToothStor pre-soldered four XH2.54 and BT3.0 connectors, so it can work with any general XT30 2S battery with 3Pin XH2.54 Balance Plug or BetaFPV BT3.0 battery, but don’t put the two batteries in the same port.
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【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.
- 【Multiple Power Input】It supports Type-C, XT60 and DC power input. Type-C supports PD3.0 protocol that requests the input power must be higher than 65W.
- 【Memory Function】VIFLY ToothStor had the memory feature of remembering last time settings, no need to set the charge current every time you turn it on.
- 【Buzzer Indication】VIFLY ToothStor 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 | 109*56*30mm |
| Weight | 142g |
| Input connector | XT60, DC(5.5*2.1mm), USB-C(PD3.0) |
| Input voltage range | 10V-26V |
| Minimum input power | 65W |
| Max charging current | 1.5A/port |
| Support battery connector | XH2.54 3Pin & BT3.0 |
| Battery type | LiHV / LiPo |
| Storage voltage | 3.80V/Cell & 3.85V/Cell |
| Max discharge current | 0.2A/port |
| Balance Current | 0.2A |
4 Port 2S Battery Balance Charger with Storage Mode
You can balance charge four 2S batteries at the same time. And they are four independent charging channels, not necessary to ensure the batteries are all the same voltage or the same size. In addition to charging the battery to full voltage, you can charge or discharge it to storage voltage for long time storage.
Colorful LCD Screen, Intuitive Interface
VIFLY ToothStor installs high quality LCD screen, the charging status is displayed clearly and the intuitive interface makes the operation very simple.
Supports XH2.54 and BT3.0 Batteries
VIFLY ToothStor pre-soldered four XH2.54 and BT3.0 connectors, so it can work with any general XT30 2S battery with XH2.54 Balance Plug or any BT3.0 battery, but but don’t put the two batteries in the same port.
Multiple Power Input
VIFLY ToothStor 2S charger supports Type-C, XT60 and DC power input. Type-C PD3.0 protocol requests the input power must be higher than 65W.
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.
Storage Charger and Discharger
VIFLY ToothStor is a combination of 2S charger and discharger. It has 4 target voltages per cell (3.8V/3.85V/4.2V/4.35V), set your target voltage like 3.8V/cell (LiPo Storage Voltage), it will start the charging or discharging process automatically when the battery is lower or higher than 3.8V.