Anker Power Bank, PowerCore III Elite 25600 PD 60W with 65W PD Charger, Power Delivery Portable Charger Bundle for USB C MacBook Air/Pro/Dell XPS, iPad Pro 2020, iPhone 11 Pro / 11 / X / 8, and More

Absolutely amazing

This is a superb power bank. Works as advertised and is very high quality. Important to note why there is a trickle charge mode. It is NOT because connected low power devices (like earbuds) may be damaged by the high wattage output of this charger (that is what all the reviews incorrectly state). All modern low power devices have their own built-in overcharge protection and would never be damaged by this charger. The reason to use trickle charge mode is because the Anker charger will turn itself off when it senses that a connected device is drawing less than 30-90mA of charge current (the Anker charger assumes the connected device is fully charged). The maximum charge current drawn by some very low power devices may only be 30mA or less. When one of these low power devices is connected to the Anker, the charger will think it is fully charged (since it draws only 30mA) and the Anker will turn itself off to save power. Thus, the connected device will remain un-charged. Turning on the trickle charge mode guarantees the Anker charger will stay on even if the connected device draws less than 30-90mA. That will ensure a very low power device will get fully charged regardless of how little charge current it may draw.