Batterie externe 20 000 mAh, chargeur portable Poverbank USB Type C PD à charge rapide, batterie externe 10 000 mAh pour

Note: 1. Only 30000mAh Power Bank includes the strape and flash light. 2. Please charge-discharge powerbank 2-3 times to reach good capacity, it will be sorm of worming up for battery 22.5W Power Bank 10000mAh Model: AS1W Battery Capacity: 10000mAh/3.7V(37WH) Power: 22.5W Max Type C Input: 5V/3A, 9V/2A, 12V/1.5A ( PD18W Fast input ) Micro USB Input: 5V/3A, 9V/2A, 12V/1.5A (QC3.0) USB-A 1/2 OutPut: 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A(22.5W) Type C Output: 5V/3A, 9V/2.22A, 12V/1.67A (PD20W) USB-A1+USB-A2: 5V3A Max USB-A1+USB-A2+USB-C: 5V3A Max Fast Charge Agreement: QC3.0, QC2.0, PD3.0, PD2.0, FCP, AFC, SFCP 22.5W Power Bank 20000mAh Model: AS2W Battery Capacity: 20000mAh/3.7V(74WH) Power: 22.5W Max Type C Input: 5V/3A, 9V/2A, 12V/1.5A ( PD18W Fast input ) Micro USB Input: 5V/3A, 9V/2A, 12V/1.5A (QC3.0) USB-A 1/2 Output : 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A(22.5W) Type C Output: 5V/3A, 9V/2.22A, 12V/1.67A (PD20W) USB-A1+USB-A2: 5V3A Max USB-A1+USB-A2+USB-C: 5V3A Max Fast Charge Agreement: QC3.0, QC2.0, PD3.0, PD2.0, FCP, AFC, SFCP 22.5W Power Bank 30000mAh Model : AS3WSFCP Battery Capacity : 30000 mAh Rated Capacity : 20000 mAh Power : 22.5W Max Type C input : 5V/3A, 9V/2A, 12V/1.5A ( PD18W Fast input ) Micro USB input: 5V/2.4A USB-AI OutPut : 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A( 22.5W use alone ) USB-A2 OutPut : 5V/4.5A, 4.5V/5A, 9V/2A, 12V/1.5A(22.5W use alone ) Type C OutPut : 5V/3A, 9V/2.22A, 12V/1.67A ( PD20W use alone ) Fast charge agreement : QC3.0 QC2.0 PD3.0 PD2.0 FCP AFC SFCP 18W Power Bank 30000mAh Product Name: ASOMETECH mobile power bank 10000mAh 18W fast charging version Product Battery: Polymer Battery Power Display: LED display Battery Capacity: 10000mAh Micro/Type-C Input: 5V2.1A USB-A Output: 5V3A, 9V2A, 12V1.5A (QC3.0 fast charge) Type-C Output: 5V3A, 9V2A, 12V1.5A (18W PD fast charge) Product Features: 2 inputs, 3 outputs Product Size: 141*68 *16MM Product Color: Black / White Compatibility: Suitable for 99% of electronic devices FAQ Q: Why the battery capacity is 20000 mAh, but the rated capacity is only 13500 mAh? (Why it shows a capacity lower than 20000mAh when I test it?) A: 1. Energy Conservation Law The unit of measuring the power of the power bank is not only the "mAh", but also the "mWh"(voltage V * capacity I) Since the standard lithium battery voltage of the power bank is 3.7V, the current charging voltage of mainstream mobile phones and computers, or other mobile devices is the standard 5V voltage of the USB interface. The mobile power supply must be boosted to 5V before charging the mobile phone. For example: The normal energy of a power bank with a capacity of 20000 mAh is 20000mAh * 3.7V = 74000mWh. After the booster circuit outputs 5V, the output capacity becomes 3.7V / 5V * 20000mAh = 14800mAh. 2. Energy Consumption During Charging During the boosting process of the mobile power supply, due to the loss of the booster circuit itself, it cannot output 100% of all energy, and the conversion rate is related to the output current. Normally, when outputting 1A current, the conversion rate will be higher than when outputting 2A. The conversion rate of the entire mobile power industry is basically in the range of 60% -70%.