Anker PowerCore 10000, One of the Smallest and Lightest 10000mAh External Batteries, Ultra-Compact, High-speed Charging Technology Power Bank for iPhone X/ 8/7, Samsung Galaxy and More (Black)

Product Information

High-Speed USB Charging: Connect to either the USB-C or USB-A port to give your phone or tablet a powerful charge up to 18W. Quality Throughout: With a sleek matte exterior and cool-blue LED light-wheel to display battery level, PowerCore 10000 PD Redux is premium both inside and out.

The Anker doesn't have an integrated plug for recharging or any built-in cables for different devices. The most efficient model in our lineup was the Clutch V3, although its performance varied between our dummy load tests and phone charging trials.This USB charger includes a micro-USB cable for recharging the pack or charging compatible devices, but you'll need to supply your own USB power brick or charge it off a computer.

We plugged this into our available USB-C wall charging block, which outputs 3 A (compared to the standard block output of 2. The Miisso Ultra Slim also possesses a USB-A port on top for additional possibilities, albeit the requirement of an extra cable doesn't bode as well for portability. The fuel tube could have been damaged due to improper workmanship while removing the fuel tube for repair, which could cause a fuel leak, posing fire and burn hazards.

When the trickle-charging mode is on, the last LED light will remain green, regardless of battery status. Using a fast-charging wall USB adapter, it took a little over four and a half hours to charge, making it slightly faster than the average charge time. Each of these models also has plenty of juice to keep your phone, tablet, laptop, and handheld gaming system running for longer than the rest. We measured their capacity and battery efficiency using various smartphones and dummy resister loads. David's formal training as a mechanical engineer, with a particular focus on electronics and electromechanical systems, sets him up perfectly to design the tests used to compare these portable chargers.

High-Speed Charging: Anker¡¯s exclusive PowerIQ and VoltageBoost combine to deliver the fastest possible charge for any device.We also took into account other portability factors — such as the necessity to carry a cord along with the charger.

That could be solved by adding a sentence such as: “To charge your PowerCore, use the enclosed cable to connect the PD port to a USB-C wall charger (sold separately). Solar charging is subject to sunlight intensity and panel conversion rate, so it may take several days to recharge PowerCore. With their smart digital display design, you can effortlessly check the output, input power, and estimated time to fully charge your power pack.Take, for example, Anker 737 Power Bank (PowerCore 24K), featuring a massive 24,000mAh battery capacity, 2× longer-lasting battery life, and blazing-fast 140W charging—powera 16-inch MacBook Pro up to 50% in just 40 minutes! Small Size, Big Power: PowerCore 10000 PD Redux provides more than two charges for iPhone XS or Galaxy S10, and over one charge for iPad mini 5. Power For a Full Day: Equipped with a 10,000mAh cell capacity and dual USB ports to provide multiple charges for a wide range of devices.