DrPhone PW3 Powerbank 30,000mAh – Fast Charging Qualcomm 3.0 - PD 3.0 USB C Power Delivery - 18W - Black

Are you often travelling or on the go and have no access to a power source to charge your phone or tablet? DrPhone® introduces the PW3 Power Bank External Battery. The perfect solution to safely and quickly charge tablets, smartphones and all your other devices.

With 2 USB ports & USB C with QC 3.0 & 1A outputs and 2 inputs with PD 3.0 USB C  & Micro input. The power bank supports Qualcomm 3.0, FCP Quick charge and also Apple 2.4A fast charging. The power bank has a sleek and attractive design. Each port supports a certain ampere but the most powerful port is the QC3.0 and PD fast charging. Three devices can be charged simultaneously. The power bank also meets all standards for carrying the power bank during flights, so this product is truly a travel product! Fast charging and easy to carry a charger when there are no power points nearby.The ideal partner when you are on the move.

The Type C port has 2 functions. It serves as input and output. It supports both 18W. So you can, for example, charge your power bank while charging devices.

The micro port also supports 18W. It supports among others Qualcomm 2.0/ 5V-2A/9V 2A/12V-1.5A

The power bank can be fully charged within 10 hours using an 18W adapter. Once fully charged, it can for example charge your iPhone XS 6.5 times, your iPad mini 4 3.4 times, your Samsung S10 5.1 times & your P30 PRO 4.1 times.

Note always use a Qualcomm 3.0 18W Adapter and the cable that supports this function and feature for the best result.

The PW3 has an intelligent chip built in that protects your power bank against among others 

- Temperature protection
- Short circuit protection
- Overload protection

- Voltage protection
- Overvoltage protection
- Hardware protection

•Battery type: Li-polymer Battery
•Features: Qualcomm 3.0 / PD 3.0/ FCP Quick Charge
•Output: Type C 5V-3A / 9V 2A 12V -1.5A
• Outputs: Qualcomm 3.0 & 1A
•Battery capacity: 30000mAh 3.7V 111wh
•Actual capacity : 17500 mAh
•Charging Devices: For Laptop
•Charging Devices: For Tablet
•Charging Devices: For Drones
•Charging Devices: For Camera
•Charging Devices: For Smartphone
•input interface: Micro Usb Qualcomm 2.0/ 5V-2A/9V 2A/12V-1.5A
•input interface: USB Type C 5V-3A / 9V 2A 12V -1.5A
•Material: ABS + PC
•Weight: 558 Gram
•Size: 168mm Length / 81mm Width & 32.5 mm height
Type C + USB 1 & USB 2 output : 5V-3A MAX

Explanation about mAh:
Difference between battery capacity and actual capacity
One third of the capacity is lost. The technical explanation is complicated, but the rule is simple: the actual capacity of a power bank is about two thirds of the stated capacity. The rest disappears during the conversion of the current or is lost during charging, especially as heat. Power banks with a battery of 10,000 mAh or 20,000 or 30,000 mAh actually only have 6,660 mAh or 13,330 mAh or 17500 mAh capacity. 

That power banks have two thirds of the stated capacity is largely because the current must be converted. The voltage of the power bank battery is for example 3.7 ampere, but to charge a smartphone or tablet the power bank must increase the voltage to 5 ampere. By increasing that voltage, only 7,400 mAh remains from 10,000 mAh, a quarter less. This applies to every power bank, regardless of capacity or quality. During charging, about 10 percent of the remaining energy is lost. That 7,400 mAh is then only 7,400 x 0.9 = 6,660 mAh. Much of that energy is lost as heat: that is why your smartphone often gets warm during charging.