The large AUKEY 20000mAh USB-C Power Bank is enough to charge any smartphone several times over. Choice of 3 inputs (USB-C, Lightning, and Micro-USB) means you’ll always have the right cable for charging the power bank. The slimline form makes it comfortable to hold and matte surface keeps it free of fingerprints. Built-in safeguards protect your devices against excessive current, overheating, and overcharging.
The matte black metal design is attractive and the Aukey logo isn’t obtrusive. The easy to read LED battery level indicator lights are a nice touch as they allow you to see at a touch of the power button how much charge you have remaining in the battery. With 20000mAh capacity, you will see about 6 full phone charges between charging the Power Pack, which is impressive for such a small battery pack.
I was happy to see this product had a USB-C and lightning port. The USB output is universal so you can charge a wide range of devices, but to recharge the battery pack you need to have micro-USB available. This battery comes pre-charged so it’s ready to go straight out the box. The battery inside is a premium rechargeable Lithium-polymer battery which can withstand repeated recharging.
AUKEY 20000mAh USB-C Power Bank Specs
- EModel: PB-Y14
- Battery Capacity: 20000mAh / 74Wh
- Battery Type: Lithium polymer
- Charging Time: 10 hours
- Micro-USB Input: 5V 2A
- Lightning Input: 5V 1.5A
- USB-C Input / Output: 5V 3A
- USB Output 1/2/3: 5V 3A Max
- Max Power Output: 15W
- Dimensions: 200 x 96 x 14mm / 7.9” x 3.8” x 0.6”
- Weight: 435g / 15.3oz
Overall for a backup battery, this is a great choice. It won’t add significant weight to your backpack but will provide extended battery life three times over. The fact it offers multiple charging points is excellent for friends with different devices.