Jiabaida (JBD) LiFePo4 11S 36.3V 20A is a reliable and compact Battery Management System (BMS) based on the HP16SA hardware, engineered for 11-cell LiFePo4 battery packs. It supports a 20A continuous discharge current and provides essential protections such as overcharge, over-discharge, and short-circuit protection. The BMS includes passive cell balancing to maintain battery health and extends cycle life. Its lightweight design and stable performance make it ideal for use in solar storage, DIY battery packs, and portable energy systems.

Jiabaida (JBD) LiFePo4 11S 36.3V 20A BMS Features:

• Supports 11S LiFePo4 battery packs
• Passive balancing function for consistent cell voltage
• Over-voltage, under-voltage, overcurrent, and short-circuit protection
• HP16SA hardware platform for stable operation
• Compact layout suitable for embedded or portable designs

Jiabaida (JBD) LiFePo4 11S 36.3V 20A BMS Specification:

Specification	Value
Model	HP16SA
Supported Cells	11S (LiFePo4)
Nominal Voltage (V)	36.3V
Charge Voltage (V)	40.15V
Charge Current (A)	10A
Continuous Discharge Current (A)	20A
Balance Current (mA)	30 ±5
Overcharge Detect Voltage (V)	3.75 ±0.05
Overcharge Release Voltage (V)	3.60 ±0.05
Over Discharge Detect Voltage (V)	2.00 ±0.1
Over Discharge Release Voltage (V)	2.50 ±0.1
Operating Temperature (°C)	-20 to 60
Dimensions (mm)	57 x 69 x 10

 

Package Includes:

1 x Jiabaida (JBD) LiFePo4 11S 36.3V 20A Battery Management System - BMS Protection Board