As the energy storage market becomes increasingly segmented, user demand for energy storage systems has shifted from “single-function” solutions to “integrated, convenient, and intelligent” systems—ones that require no complex assembly, are ready to use right out of the box, and offer multiple functions such as solar charging, grid interaction, and emergency power supply. The PVBAT TIGER-T4-72 integrated energy storage system (24kWh battery + 16.5kVA inverter) precisely meets this demand, setting a new industry standard for integrated energy storage systems and serving as the flagship product in PVBAT’s integrated energy storage portfolio.
Unlike the decentralized “inverter + battery + controller” design of traditional energy storage systems, the TIGER-T4-72 integrates the battery, inverter, and solar charge controller into a single unit. With a compact footprint (391mm × 620mm × 1150mm) and equipped with 360-degree swivel casters with brakes, it offers flexible mobility and is suitable for various scenarios such as homes, outdoor events, and temporary offices, making it the top choice for portable integrated energy storage systems. Its 16.5 kVA inverter capacity can easily power high-power appliances such as air conditioners, refrigerators, and washing machines; The 24kWh battery capacity ensures extended emergency power supply, completely resolving issues related to temporary power needs and power outages, and meeting high-power emergency energy storage requirements.
Intelligence is one of the core highlights of the TIGER-T4-72. It features a 7-inch smart touchscreen that intuitively displays real-time data on photovoltaic power generation, battery storage, and load consumption. Users can easily configure parameters such as charging power and operating modes directly through the screen; It also supports remote monitoring via the SmartESS mobile app. Whether using iOS or Android, users can check device status and adjust operating parameters at any time, truly achieving “unattended” smart management and highlighting the advantages of integrated smart energy storage.
From an industry perspective, the TIGER-T4-72’s integrated design not only reduces installation costs and commissioning complexity for users but also minimizes compatibility issues between devices, significantly enhancing the stability and reliability of the energy storage system. Its wide voltage input range (PV input 90 VDC–230 VDC) and support for both grid and PV charging modes allow it to adapt to diverse grid environments and PV resources across different regions. This provides a more convenient solution for the widespread adoption of energy storage systems, driving the development of integrated residential energy storage and outdoor emergency energy storage.