All in one ess energy storage system TP-PA3K8LV – 3KW + 8KWh All-in-One Energy Storage System Inverter Power Output: 3KW Battery Capacity: 8.03 kWh Battery Voltage: 25.6V (8S1P LiFePO4) Max. PV Input Power: 5000W PV Voltage Range: 60–360VDC (Voc 500VDC max) Max. PV Input Current: 18A MPPT Channels: 1 Max. Charge/Discharge Current: 100A Cycle Life: ≥6000 cycles (0.5C, 25°C, 70% EOL) Communication: RS485 / RS232 / Wi-Fi Product Dimensions (L×W×H): 480 × 240 × 835 mm Weight: 85 kg (Net) Certifications UN38.3, MSDS, IEC62619 https://www.topakpowertech.com/all-in-one-ess/all-in-one-ess-energy-storage-system