From home energy storage to marine applications, Lichuang Tongda is building a comprehensive BMS product portfolio spanning all use cases.

In today’s rapidly growing energy-storage industry, single-scenario BMS products can no longer meet the market’s diversified needs. Leveraging years of deep expertise and experience, Lichuang Tongda New Energy (Shenzhen) Co., Ltd. has built a comprehensive BMS product portfolio that covers more than ten niche application scenarios, delivering tailored solutions for everything from residential homes to complex marine environments.

Home Energy Storage: Covering the Global Market

In the residential energy storage market, Lichuang has launched a range of products, including the LX3081, LX3082, LX4036, LX5023, and LX5011, which support 8–16 battery cells in series and deliver continuous discharge currents from 50 to 300 A, thereby meeting the needs of home energy storage systems across various capacity levels. These products feature built-in high-precision SOC/SOH algorithms, support 4G, Wi-Fi, and Bluetooth wireless communication, enable real-time monitoring via a mobile app, and are compatible with protocols from dozens of leading inverter brands worldwide, ensuring true plug-and-play functionality.

Communication Base Stations: Reliable Protection in Extreme Weather Conditions

For backup power applications in telecom base stations, Lichuang has launched the LX4071 and LX5043 series, which support 8 to 20 cells connected in series and operate across a temperature range of –40°C to +80°C, ensuring reliable, round-the-clock performance in extreme environments such as deserts, plateaus, and frigid regions. These products are suitable for a wide range of applications, including 5G base stations, outdoor base stations, and industrial equipment, and feature an optional active balancing function that effectively extends the overall service life of the base station battery pack.

Vehicle start-stop: handling high inrush current with ease

In the automotive start-stop market, the Lichuang LX4031 and LX4074 series support 4–10 cells in series, delivering continuous charge–discharge currents of 50–200 A and peak inrush currents of up to 2,400 A for 8–10 seconds, thereby meeting the starting requirements of various vehicle types, including passenger cars, vans, and trucks. Combined with a one-touch forced-start function and a heating-film design, these solutions ensure reliable ignition even in severe winter conditions.

Balcony PV: A Compact Yet Comprehensive Energy Manager

With the rapid adoption of balcony PV systems in both European and domestic markets, Lichuang has launched the LX4075 balcony PV BMS. Measuring just 255×90×33 mm, it supports 8–16 strings in series and features a built-in, controllable 5 V/1 A DC output port for powering small external devices. It also offers optional lightning protection modules, low-voltage switching, and automatic addressing—making it the ideal companion for balcony energy storage systems.

Marine BMS: Tailored for the Marine Environment

Lichuang Marine BMS (LX4111) is specifically designed for marine energy storage applications, supporting 8 to 16 sodium-ion battery cells. It features a split-port charge–discharge architecture, integrated insulation monitoring, hardware watchdog functionality, and secondary protection features. Coupled with heating-film control and six external status indicator lights, it ensures long-term stable operation in the complex maritime environment characterized by high humidity and severe salt spray.

Powerful inverter adaptation ecosystem

Lichuang’s BMS has been fully integrated with dozens of leading domestic and international inverter brands, including GoodWe, Pylontech, Shouhang, SMA, Schneider Electric, Growatt, Riyueyuan, and KSTAR. It supports both CAN and RS485 communication protocols, enabling plug-and-play operation that significantly simplifies system integration—making it one of Lichuang’s key differentiating advantages in the competitive market.

Currently, Lichuang Tongda has established partnerships with numerous well-known enterprises, including State Grid, Haier Energy, China Tower, and Lithium Battery Qihang. Its products are now sold in multiple overseas markets, including Europe, Southeast Asia, and the Middle East, as its strategy for comprehensive, all-scenario deployment continues to advance steadily.