Solar Power Bank 20000mAh 10W Wireless Charger foriPhone Samsung Huawei Xiaomi PD20W Fast Powerbank Cables solar charging panel
Product name: Wireless Solar Power Bank with Solar Panel
Solar power: 8W
Option 1:Wireless charging power: 5W
【2A Type Input】:Type-C: 5V/2A ; USB-A cable: 5V/2A
【2A Type Output】:Type-C cable: 5V/2.1A ; Type-C cable: 5V/2.1A ; USB-A: 5V/2.1A
QI:5W (Wireless Charging)
Option 2:Wireless charging power: 10W
【PD20W Fast Type Input】:Type-C:5V/3.1A,9V/2.2A 12V/1.5A ; USB-A :5V/3A 9V/2A 12V/1.5A
【PD20W Fast Type Output】:Type-C cable:5V/2.1A ; Lighting cable:5V/2A 9V/2A 12V/1.5A
Type-C:5V/3A 9V/2.22A 12V/1.67A ; USB:5V/3A 9V/2.22A 12V/1.67A
QI:10W (Wireless Charging)
Capacity: 20000 mAh
Material: plastic ABS + TPU
Product size: 168*88*40mm
Weight: product (626g) + packaging (85g)
Packing size: 187*124*45mm (color box)
Color: orange, black
Suit for: for iPad, for iPhones, for other brands of mobile phones, PSP, MP3, MP4, and other digital products
Support 10W Wireless Fast Charging(5W Wireless Option will not support)
Support PD20W Fast Charging (5W Wireless Option will not support)
Support Solar Charging
Support USB Charging
Support QI Wireless Charging
Support Type C Input and Type C Output
With Strong LED Flashlight
Support Type C Fast Charging
With Solar Panel
1x Solar Wireless Power Bank
1x User Manual
1x Retail Box
1. Portable design of solar charging power bank
2. Fully compatible with various devices (with Micro, For iPhone, Type-c charging cable)
3. High power laser light, outdoor SOS
4. Can support four devices charging at the same time
5. LED smart electronic display
A portable Battery charger case has two regular standards of capacity, one is the battery capacity, one is the rated capacity.
Why exist this difference?
The most important reason is the conversion rate. Because most of the power bank’s battery voltage is 3.7V, and power bank needs to increase the voltage to 5V when charging the mobile phone, which makes the power bank’s conversion efficiency only 3.75/5=74%, Also includes generated heat when battery voltage boosting, and various of wire consumption, Electricity and self-consumption. these points add up to account for 30%-40% of the power of the mobile power source.
So the 5,000mAh power bank can really be used by us for only about 3000-4000mAh.
Also, The conversion rate of the entire mobile power industry is basically in the range of 60%-70%.