Q: Why the battery capacity is 20000mAh, but the rated capacity is 12000mAh?
A: Because the input voltage of devices such as mobile phones is 5V. Inside the power bank, the original 3.7V will be
boosted to 5V before output.
So the output capacity is 14800mAh ( 3.7V*20000mAh/5V=14800mAh).
There will be energy loss in the step-up and step-down process, and the energy conversion rate: more than 75%.
Finally, the rated capacity is about 12000mAh. (14800mAh*75%=12000mAh).
Bipow Digital Display Fast Charge Power Bank 25W
20000mAh Power Bank
25W, Even Faster
Compatible with all Apple devices
Powering up for Emergencies
1、PD 25W high power keeps you free from anxiety of low battery.
2、Baseus 25W power bank: charge an Apple 13 up to 50% in about 30 minutes.
3、Last-gen power bank: charge an Apple 13 up to 15% in about 30 minutes
True 20,000mAh Super High Capacity
Ready to charge your device at anytime
Fully Recharge in 3 Hours
The power bank supports PD3.0 fast charging 25W input for itself, making it much faster to recharge
LED Digital Display
Charging Three Devices Simultaneously
Type-C: PD 25W fast charging, downward compatible with Apple 12&13 PD 20W
USB1: QC 18W fast charging for Huawei, Xiaomi, LG and other phones and tablets
USB2: 12W output power for phones, small fans, night lights and other devices
High Compatibility for Multiple Devices
NTC Temperature Protection
NTC temperature sensors intelligently detect the temperature of power supply. When the temperature reaches a certain number, the output power will be automatically adjusted according to the temperature, effectively controlling the temperature rise to keep safe charging
Multiple Protections
Certified by CE/FCC/ROHS, meet all the national standards of safety and quality
