UGREEN 20W Two-way Fast Charging Power Bank

Mô tả

• 20000mAh 20W 1C2A Powerbank
• Input: USB-C : 5V3A 9V2.22A 12V1.67A 20W Max
• Output:
• USB-C : 5V3A 9V2.22A 12V1.67A 20W Max
• USB-A 1: 10V2.25A 5V3A 9V2A 12V1.5A 22.5W Max
• USB-A 2: 10V2.25A 5V3A 9V2A 12V1.5A 22.5W Max
• Dual/Three-port Output: 5V 3A, 15W Max
• Battery capacity: 20,000mAh (2*10000mAh)
• Battery energy: 74Wh (20,000mAh * 3.7V)
• Rated capacity: 12,500mAh (TYP 5V3A)
• Shutdown static power consumption: <100 uA
• Battery Type: Lithium Polymer Battery (Brand: Ampress/Yiwei)
• Support Protocols:
• Input: USB-C: PD3.0/PD2.0/FCP/AFC/BC1.2/5V Adaptive
• Output:USB-C:PD3.0/PD2.0/PPS/QC3.0/QC2.0/FCP/AFC/APPLE 5V2.4A/BC1.2/5V自适应
• USB-A: SCP/QC3.0/QC2.0/FCP/AFC/APPLE 5V2.4A/BC1.2/5V自适应
• Output ripple: ≤ 200 mVp-p
• Conversion efficiency: Charging efficiency (board end) ≥ 87%; Discharging efficiency (board end) ≥ 87%
• Output Shutdown Current: Automatically shuts down when there is no CCpin communication at port C; automatically shuts down when port A outputs less than 40~180 mA for 35 ± 10 seconds.
• NTC Overtemperature Protection
• Charging: High temperature >50°C, recovery point <45±3°C; Low temperature <0°C, recovery point >5±3°C
• Discharge: High temperature >60±4℃, recovery point <57±3℃; Low temperature <-20±4℃, recovery point >-17±3℃
• Output Overflow Point: Iout * (105%~130%)
• Indicator Light Digital Display White
• Shell temperature ≤65℃
• Shell material: PC+ABS, V-0 fire rating
• Working environment temperature: -10°C to 35°C (no condensation or ice)
• Storage environment temperature: -10°C to 55°C (no condensation or ice)
• Full charge time: approximately 6 hours (using a PD20W charger)
• Full battery storage time: Estimated 6 years
• Cable: AC cable, 3A, 0.5 meters
• USB-C pins: 16PIN, USB-A pins: 4PIN
• Battery Life Cycle Count: Standard: 300 cycles with at least 80% remaining capacity
• Product net weight: 426±10 g
• Discharge Output Capacity
• At 5V/3A output, the discharge output capacity ≥ 12,500mAh and the battery capacity conversion ratio ≥ 62.5%;
• At 9V/2.22A output, the discharge output capacity ≥ 7000mAh;
• At 12V/1.67A output, the discharge output capacity ≥ 5100mAh;
• At 10V/2.25A output, the discharge output capacity ≥ 6400mAh;