ZYE 66000mAh 3C 5C Solid State Lithium Battery
The ZYE 66000mAh solid state lithium battery series is designed for high-capacity commercial UAV and robotics power systems that require high energy, long runtime, and stable output in large-format battery configurations. This listing includes 6S, 12S, 14S, and 18S voltage options with XT90S, XT90, and AS150 connector choices.
Key Features
- 66000mAh Li-HV solid state lithium battery platform for large power systems.
- Available in 6S 23.7V, 12S 47.4V, 14S 55.3V, and 18S 71.1V configurations.
- 3C continuous discharge rating with 5C peak current rating for up to 2 seconds.
- High specific energy from 295Wh/kg to 299Wh/kg, depending on model.
- Full charge voltage uses 4.45V per cell for HV battery systems.
- Connector options: XT90S, XT90, and AS150.
Commercial Application Range
- Industrial multirotor UAVs
- Agricultural UAVs
- VTOL UAVs
- Ground robotics platforms
- Large electric equipment projects that match the battery voltage, size, weight, and current requirements
Technical Specifications
| Model | Nominal voltage | Energy | Specific energy | Full charge voltage | Return voltage | Dimensions | Weight | Price |
|---|---|---|---|---|---|---|---|---|
| 6S 66000mAh | 23.7V | 1564.2Wh | 295Wh/kg | 26.7V | 21V | 250 x 163 x 61 mm | 5300g | $1249 |
| 12S 66000mAh | 47.4V | 3128.4Wh | 297Wh/kg | 53.4V | 42V | 250 x 163 x 122 mm | 10550g | $2489 |
| 14S 66000mAh | 55.3V | 3649.8Wh | 298Wh/kg | 62.3V | 49V | 250 x 163 x 142 mm | 12300g | $2999 |
| 18S 66000mAh | 71.1V | 4692.6Wh | 299Wh/kg | 80.1V | 63V | 250 x 163 x 183 mm | 15700g | $3299 |
| Capacity | 66000mAh | |||||||
| Discharge current | 3C 198A continuous; 5C 330A peak for up to 2 seconds | |||||||
| Charge current | 33A standard charge, 66A fast charge, 100A maximum charge | |||||||
| Temperature range | Charge: 10C to 45C; discharge: -20C to 65C | |||||||
| Connector options | XT90S, XT90, AS150 | |||||||
Note: Select the voltage, connector, charger, installation space, and current range that match your equipment requirements before purchase.
Details

