High voltage energy storage integrated machine 20KW 112KWH

This 20KW/112KWH high-voltage energy storage all-in-one machine is an integrated energy storage device designed specifically for small and medium-sized commercial and distributed photovoltaic power plants. It highly integrates lithium iron phosphate battery packs, high-voltage PCS converters, intelligent BMS battery management systems, EMS energy management systems, and fire temperature control modules. The core supports customized services throughout the entire process, which can accurately match the differentiated needs of different scenarios. It has core advantages such as high efficiency, energy saving, safety and stability, and flexible deployment, providing users with a one-stop high-voltage energy storage solution.

Relying on a mature R&D and production system, we provide full chain customized services from demand docking to lifelong operation and maintenance, completely solving the problem of scene adaptation:

Parameter elasticity customization: The basic power is 20KW, and the energy storage capacity is 112KWH, which can be adjusted according to needs. The high voltage level supports customization of 400V-10KV, and is compatible with various operating modes such as grid connected, off grid, and microgrid; The battery module adopts a modular design, which can flexibly expand or reduce capacity, and is compatible with multiple energy inputs such as photovoltaics, mains power, and diesel engines, matching the load requirements of different projects.

Precise scene adaptation: Customized exclusive protection solutions for complex environments such as high salt spray along the coast, low air pressure on plateaus, and sandstorms in deserts, upgrading anti-corrosion coatings, optimizing heat dissipation systems or sealing structures to ensure stable operation of equipment in a wide temperature range of -30 ℃~60 ℃; Customize exclusive operational strategies such as peak shaving and valley filling, emergency backup power, and demand management to meet the needs of different industries.

Customization of functional modules: optional black start, islanding protection, harmonic control, remote monitoring and other functional modules; The communication interface supports customization of CAN, WiFi, RS485, 4G, etc., seamlessly integrating with various energy management platforms; Support OTA remote upgrade, can add new functions according to later needs, without the need for disassembly and modification.

Structure and service customization: Cabinet size and color can be adjusted as needed to adapt to space limitations of the site; Supports various installation methods such as outdoor floor standing and rack mounted, without the need for additional infrastructure; Provide customized quality assurance and operation and maintenance solutions, with flexible adjustment of inspection cycles and spare parts configuration, combined with free on-site debugging and technical training.

Core product advantages

Efficient integration, cost reduction and efficiency improvement: The integrated design integrates all core components, eliminating the cable, bridge and civil engineering costs of traditional split solutions, and reducing initial investment by 20%; The factory prefabrication and debugging have been completed, and only simple wiring is needed on site, reducing the construction period by 40%; The comprehensive conversion efficiency of the system reaches over 96.5%, significantly reducing energy loss and improving energy storage revenue.

 Safe, reliable, and long-lasting: Equipped with A-grade lithium iron phosphate battery cells and an intelligent liquid cooling system, the temperature difference of the battery cells is controlled within ± 2 ℃ to eliminate the risk of thermal runaway; Build a three-level protection system consisting of battery cells, modules, and cabinets, equipped with heptafluoropropane fire extinguishing devices to ensure comprehensive equipment safety; The cycle life has exceeded 6000 times, and normal use can reach more than 12 years, significantly reducing the cost per kilowatt hour.

Flexible deployment and strong adaptability: The integrated cabinet design reduces the footprint by 60% compared to traditional solutions, eliminating the need for an independent distribution room and adapting to complex scenarios such as factory areas, outdoor stations, and mountains; Support parallel expansion of multiple machines, flexible expansion according to load growth, to meet long-term development needs.

Intelligent operation and maintenance, worry free and efficient: Built in AI energy management system, automatically optimizes charging and discharging strategies, maximizes peak valley arbitrage profits; The cloud platform monitors over 200 operational parameters in real-time, with a fault warning accuracy rate of 98%. It can be remotely diagnosed and debugged, reducing operation and maintenance costs by 50%; The operation interface is simple and easy to understand, and does not require professional personnel to be on duty.

The product has passed authoritative certifications such as CE, RoHS, UN38.3, and supports OEM/ODM customization, perfectly adapting to multiple scenarios such as small and medium-sized industrial and commercial, distributed photovoltaics, emergency backup power, etc., providing users with safe, efficient, and customized high-voltage energy storage services.