ISDT B80 — High-Voltage Professional Smart Charger
The ISDT B80 is a high-power professional smart charger designed specifically for large high-voltage battery packs. With up to 3000W maximum charging power, an output voltage range up to 80V and charging current up to 40A, the B80 is built for demanding battery applications where standard hobby chargers are no longer sufficient.
Designed for large battery systems, the B80 supports LiFe battery packs from 8S to 22S and LiPo, LiHv and ULiHv battery packs from 6S to 18S. This makes it suitable for professional UAV, large RC, industrial, e-mobility and high-capacity lithium battery applications.
The charger combines high voltage, high current and intelligent battery management in one powerful single-channel charging solution. With a maximum charging power of up to 3000W at 220V AC, the B80 delivers the performance required for large battery packs, while still operating directly from AC input.
For advanced control and convenience, the B80 supports wireless connection to the ISD Link app. Charging parameters can be adjusted via mobile device, and OTA firmware updates help keep the charger up to date with the latest improvements.
The ISDT B80 is built with a strong aluminium alloy construction, both inside and outside. This provides a robust professional housing while also supporting efficient heat dissipation. Together with the built-in cooling fan, the aluminium design helps maintain stable operation during high-power charging.
Safety and reliability are supported by functions such as abnormal voltage alarm, incorrect cell count setting alarm and a strong balance current of up to 2A per cell. The B80 also supports BattAir functionality for compatible smart battery applications.
Powerful, robust and purpose-built for large battery systems, the ISDT B80 is a professional charging solution for users who need high voltage, high power and intelligent control in one advanced charger.
Key Features:
- Professional high-voltage AC smart charger
- Designed for large battery packs
- Single-channel high-power charging
- Up to 3000W maximum charging power at 220V AC
- Up to 1500W at 110V AC
- Up to 1400W at 100V AC
- Output voltage range up to 80V
- Charging current up to 40A
- Supports LiFe 8–22S
- Supports LiPo, LiHv and ULiHv 6–18S
- Maximum discharge power: 200W
- Balance current up to 2A per cell
- Wireless connection via ISD Link app
- Mobile charging parameter setting
- OTA firmware update support
- BattAir support
- Aluminium alloy housing for strength and heat dissipation
- Built-in cooling fan
- Abnormal voltage alarm
- Incorrect cell count setting alarm
- Suitable for professional UAV, large RC, industrial and high-capacity battery applications
Technical Specifications:
|
| Model | B80 |
| Input voltage range | AC 100–240V |
| Output voltage range | DC 20–80V |
| Maximum input current | AC 16A |
| Maximum charging power | 3000W at 220V AC / 1500W at 110V AC / 1400W at 100V AC |
| Maximum discharge power | 200W |
| Charging current | 1.0–40.0A max. |
| Discharging current | 0.5–5.0A max. |
| Balance current | Max. 2A per cell |
| Supported LiFe batteries | 8–22S |
| Supported LiPo batteries | 6–18S |
| Supported LiHv batteries | 6–18S |
| Supported ULiHv batteries | 6–18S |
| Abnormal voltage alarm | Supported |
| Incorrect cell count alarm | Supported |
| BattAir | Supported |
| Wireless app connection | Supported |
| Working temperature | 0°C to 40°C |
| Storage temperature | -20°C to 60°C |
| Dimensions | 356 x 136.8 x 164.1 mm |
| Weight | Approx. 3973 g |
Package Content:
- 1 x ISDT B80 Smart Charger
