The Power Bank has been designed to heat the water for Maké Smart outdoor. Output voltage: 12 V, Capacity: 5000 mAh Maximum voltage at the start of heating: 9.8 V, Minimum voltage at the end of heating: 9.8 V, Maximum current supplied at the beginning of heating: 5.9 A, Maximum current supplied at the end of heating: 5.4 A, Maximum power: 57.82 W.