STE 10~50kWh Sunways Stackable Lithium Battery Cobalt Free Lithium lron Phosphate(LFP)Battery, safety Support high discharge power, module level Modular design, easy to expand, Max capacity of 51.2 and long lifespan, high efficiency and high-power Auto-balancing, under-voltage Automatic kWh. Suited to residential and commercial applications density. Intelligent BMS, providing complete protection. for increasing the selfconsumption ratio. Battery module auto networking, Automatic IP Use environmental protection materials, Free stand design, floor-mounted, saving addressing, easy maintenance, remotely monitoring the whole module non-toxic, pollution-free. installation space. and upgrade, support USB drive upgrade the firmware. Sunways Portal DC Cable AC Cable Communication GPRS Back-up Loads Hybrid Inverter Grid High-voltage Li-ion Battery

■Standard operating temperature for batteries is 25°C •STH 3~8KTL-HS series suitable battery range from STE-FS10-FS40 •STH 4~12KTL-HT series suitable battery range from STE-FS20-FS50 •STH 15~33KTL-HT series suitable battery range from STE-FS20-FS50