Description
JKLink is an interface adapter compatible with JKBMS battery management systems from the JK-BD6Axxxxxx and JK-BxAxxxxxx families. The JKLink Smart Battery Monitor is a professional product that allows you to integrate the battery with the inverter and monitor the battery’s status. Once connected, it will automatically configure the battery parameters in the inverter and can send key parameters to the cloud via the MQTT protocol. Installation is relatively straightforward, but it is recommended that it be carried out by an authorised person with relevant expertise.
Inverter compatibility:
The JKlink Smart Battery Monitor is compatible with most inverters (Victron/GoodWe/SMA/Voltronic/MPPSolar/Invt/EaSun/Growatt/Deye/etc.) that have an RS485 or CAN interface for battery management. It offers you the option to choose between different inverter families via the web interface.
Features and capabilities:
Display of battery parameter data
Battery voltage (V), Battery current (A), Battery state of charge (SOC), Total power (Wh)
External and battery temperature (degrees Celsius)
Fan speed (rpm)
Fan speed control based on external temperature sensors/BMS and charge/discharge current
RS485 and CAN ports for battery management in the inverter
Programmable relay, high or low battery voltage
WiFi internet connection for cloud monitoring and control (MQTT)
Web interface for battery status and parameters
Inverter and BMS status, charge/discharge status, voltage, current, power, SOC, capacity, average cell voltage, cell delta voltage, external/MOS/internal temperatures, fan speed, relay status.
MQTT broker for Home Assistant and cloud services
OTA firmware update
The JKLink Smart Battery Monitor kit contains:
Interface
Temperature sensor
128x64 LCD display
12V PWM fan (optional)
Cable adapter for JKBMS
Battery power cables
Installation manual
