Dual Color USB power meter with two data sync and charging ports. Must have gadget to check USB charging performance and dramatically reduce charging time by finding the highest current...
Tag: Efficiency
Why Poweradd Solar Panel? 1. More efficiency The efficiency of Poweradd solar panel is up to 22% according to third party tests, while most of other similar products on the...
Specifications: *Frequency: 46Hz-65Hz *Phase: Single phase *Power factor: 0.99 *Max current: 2.7A/5.4A *THD: At rated power and the sine wave <5% *Efficiency: 92% *Standby power consumption: <0.5W *Cooling method: Cooling...