BMS & power electronics

HP-737 · 4S-13S · 15A · Hardware battery protection board

Hardware battery protection board · E-bikes. Confirm cell chemistry, port arrangement and the required current configuration before sampling.

Hardware battery protection board

Technical overview

Catalog reference	HP-737
Protection architecture	Hardware battery protection board
Listed applications	E-bikes
Dimensions	60 × 32 × 12 mm
Series cell configuration	4S-13S
Charge / discharge ports	Common port
Maximum continuous charge current	15A
Maximum continuous operating current	15A
Listed discharge protection current · confirm setting	45A (adjustable)
Cell overvoltage protection options	4.20V 4.25V
Cell undervoltage protection options	2.50V 2.70V 2.80V
Listed functions	Automatic recovery after load removal
Quiescent current per cell	20 µA

Series reference values. Final selection, ratings and documentation are confirmed for the chosen configuration.