jkbms

ESPHome component to monitor and control a Jikong Battery Management System (JK-BMS) via UART-TTL or BLE

Add-on for Home Assistant to connect JK, JBD, Daly, ANT, SOK, Supervolt and other BMS via Bluetooth

Software for ESP32 to talk to Hoymiles/TSUN/Solenso Inverters, VE.Direct devices, battery management systems, and related peripherals

Converts the JK-BMS RS485 data to Pylontech CAN data

Monitoring application for hybrid inverters using the Voltronic communication protocol & JK BMS via USB port.

ESPHome components to monitor and control a Jikong Battery Management System (JK-BMS) via UART-TTL or BLE. Monitor multiple JK-PBx (hw v14 & v15) using RS485 internal network.

A customizable Home Assistant card to emulate the JK BMS screen.

Arduino script to monitor and control a Jikong Battery Management System JK-BMS via BLE

Home Assistant Add-on to integrate LiFePO4 batteries via JK BMS, Pace BMS, and TDT BMS. Supports RS232, RS485, WiFi, and Ethernet for real-time monitoring of SoC, cell voltages, and diagnostics. Master-slave configuration supported.

DIY CAN BMS emulator project to integrate DIY battery with different brands of invertors with CAN or RS485 communication.

Simple application for controlling JK-BMS via Bluetooth low energy, Deye inverter, Tapo smart outlet

Howto visualize JK BMS battery values in grafana

This HA Integration is designed to integrate your LiFePO4 Battery (Pace BMS, JK BMS, TDT BMS) with Home Assistant, providing you with real-time monitoring capabilities.

ESP32 touchscreen controller & dashboard for JK-BMS battery packs — live monitoring, settings & MOSFET control over RS485, 12-language UI, Home Assistant (MQTT), built-in web app + OTA, and a no-hardware Web Bluetooth dashboard.

This ioBroker adapter integrates PACE BMS, JK BMS, and TDT BMS into ioBroker, allowing real-time monitoring of battery health, individual cell voltages, state of charge (SoC), and warning alarms.

Control your JK-BMS via web without install app

JK-BMS 55AA passive listener for ioBroker — reads up to 4 parallel packs via RS485/Ethernet TCP directly into the JavaScript adapter, no MQTT required.

solarinv, sistema de lectura sencilla de inversores Deye y derivados mediante solarman

A single-page, offline-capable web app that connects to a JK-BMS battery management system over Web Bluetooth and displays live cell voltages, pack power, state of charge, cell-voltage delta, device info, and the BMS's full configuration (settings). No app install, no firmware flashing, no gateway hardware — just open a web page and connect.

Low-cost, high-efficiency energy storage solution (ESS) for small photovoltaic installations (German: "Balkonkraftwerke")