BMS & power electronics
HP-541 · 4S-17S · 35A · Hardware battery protection board
Hardware battery protection board · Electric motorcycles and three-wheelers. Confirm cell chemistry, port arrangement and the required current configuration before sampling.
Hardware battery protection boardTechnical overview
| Catalog reference | HP-541 |
|---|---|
| Protection architecture | Hardware battery protection board |
| Listed applications | Electric motorcycles and three-wheelers |
| Dimensions | 80 × 50 × 12 mm |
| Series cell configuration | 4S-17S |
| Charge / discharge ports | Separate ports |
| Maximum continuous charge current | 35A (Common port); 15 (Separate ports; unit to confirm) |
| Maximum continuous operating current | 35A (Common port); 35 (Separate ports; unit to confirm) |
| Listed discharge protection current · confirm setting | 100A (adjustable) |
| Cell overvoltage protection options | 3.85V 4.20V 4.25V |
| Cell undervoltage protection options | 2.3V 2.75V 2.5V 3.0V |
| Listed functions | No balancing; temperature control |
| Quiescent current per cell | 20 µA |
| Selection checks | The port description and port-specific current entries are inconsistent. The separate-port charge value 15 has no unit. Confirm the port configuration and current ratings. |
Series reference values. Final selection, ratings and documentation are confirmed for the chosen configuration.
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