ABS Wireless Charger Power Bank 10000mah 3.8V 2 In 1 Qi Portable Wireless Charger

Qi wireless charging battery pack 10000mAh ultra-thin external battery

Power Bank Specification

Wired Fast Charging Smart Adaptation: Multiple output solutions,intelligent voltage identifying, adapting output current;

Large coil/Wireless Charging:Selected high quality enamelled coils, fast and stable;

* The mobile phone must with wireless charging function.

Micro+Type-C Double Ouputs: Provides two input options,compatible with more charging cables, easier to go out;

Selected Material: Quality polymer battery, safe charging ABS materia, fireproof and anti-wearing;

Portable for Travel: Rated energy value 37Wh<100Wh (CIS boarding standard line), meets boarding standards and safe to carry on board.

Feature

1. Sized like a business card, 30% more energy dense

2. Circuit chip protection

3. Optimized charging/discharging efficiency

4. Compatible with a wide range of devices

5. Sleek aluminum case, CNC-finished edges feel better in your hand

Please NOTE

Power bank has two regular standard of capacity , one is the battery capacity, one is the rated capacity. The 10000mah power bank, being labeled 10000mah/3.7V core capacity be converted to rated capacity 6000mah/5V.

Why exist this difference?

The most important reason is the conversion rate. Because most of power bank's battery voltage is 3.7V, and power bank needs to increase the voltage to 5V when charging the mobile phone, which making the power bank's conversion efficiency only 3.75V/5V=74%, Also include 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 10000mAh power bank can really be used by us only about 6000mAh.

Also, The conversion rate of the entire mobile power industry is basically in the range of 60%-70%.

Please kindly noted. Please search on Google if want to know the details.