This Growatt APX 98034-P2 is a battery management system for APX systems, monitoring voltage, current and temperatures for safety. It supports 5 to 30 kWh, with a maximum current of 26 A and peak of 34 A. Cobalt-free LiFePO4 design with four-layer protection. IP66 for outdoor use, and compatible with hybrid inverters such as MOD-XH. For solar panel wholesalers, this provides scalable storage and mixing of modules. Communication via CAN/RS485, easy to install weighing 16 kg. Wide temperature range from -10Β°C to 50Β°C. Standard warranty of 10 years.