Remax 22.5W Power Bank 20000mAh Fast Charging TypeC For iPhone
$57.03 – $119.79
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Shipping Continents: Africa, Europe, Asia
Shipping Countries: Canada, United States (US), Mexico, Australia
Product Location21 Micmac Blvd, Dartmouth, NS B3A 0C7, Canada
Full Refund will be issued if requested within 1 week from receiving the product(s) under these conditions:
– Product is Damaged
– Product is not as described
Or if the product does not arrive within 45 days from your order date.
Type-C Built-in：4.5v-5A/5V-4.5A/5V-3A/9V-2A/12V-1.5A 22.5W（Max)
1. Built-in Type-C cable of 22.5W super fast output, built-in IPH cable of 5V-2.4A output.
2. Supports 22.5W super fast charge (fully charge Huawei P30 Pro/Mate30 in 60 minutes), and PD18W two-way fast charge.
3. APS+PC V0 fireproof material, paint-coated casing with a nice texture.
4. High-quality high-density battery, stable performance without overheating.
Power bank has two regular standard 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 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 3.75/5=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%-50% of the power of the mobile power source.So the 80,000mAh power bank can really be used by us only about 52000mAh.
Also, The conversion rate of the entire mobile power industry is basically in the range of 50%-70%. Please kindly noted.