Product Description

The Anker PowerCore Essential 20000 is a small and light portable charger, which is perfect for people who travel or are on the go. It supports Power IQ charging technology and will not charge devices using Power Delivery. It can charge older models of iPhones, including the iPhone 6S, and fully charge an iPhone 8 around 6.6-7.7 times. Users can use their own Apple lightning cable for charging. The unit comes with a USB cord but requires a wall adapter to recharge. The reviews suggest that the Anker PowerCore Essential 20000 is generally well received. It is described as powerful enough to charge phones multiple times, making it the perfect travel buddy. One user claims that it lasted up to 36 hours when fully charged. Some users reported that the USB-C port doesn’t work, which resulted in a negative experience. Others pointed out that this portable charging unit was bulky, so it’s not ideal for someone looking for a device that is slim and lightweight.