Powerbank with 4.000mAh Li-Ion battery Hand warmer function with 3 settings (35°, 40° & 48°C) USB-A output for charging phone with cable Input: 5V 2A Output: 5V 2A LED to show charging/discharging status Connections: USB-A for charging phone. USB-C for charging powerbank. Battery: 4000mAh lithium Ion battery Power supply: Charge powerbank via USB-C Size (cm): 6 (w) x 2.5 (d) x 10.5 (h) |