Anker PowerCore b1376k11 with a capacity of 26800 mAh supports fast charging

Power up your devices and recharge your battery at high speed with USB-C Power Delivery, and provide optimized charging to your mobile devices with PowerIQ technology.

With a portable battery, wall charger, and USB-C to C cable included, this is the ultimate high-speed charging bundle for on the go.

Anker 537 Power Bank (PowerCore 26K for Laptop)
The High-Speed Portable Power Bundle

High-Speed Charging
With 45W Power Delivery you can charge USB-C notebooks, tablets, and phones at high speed, and fully charge a 13-inch MacBook in just 2 hours.

Power On the Go
The 26,800mAh cell capacity gives you the freedom to keep your mobile devices charged for an entire week, no matter where you are.

Recharge Up to 1 Day Faster
The included 60W wall charger cuts recharge time down to an unbelievably fast 3 and a half hours — more than 24 hours faster than charging with a normal 5W charger.

The Full Package
With an ultra-high cell capacity portable charger, a 60W wall charger, and a USB-C to C cable all included, this is the one-stop charging bundle for all of your charging needs.

Trickle-Charging Mode
Trickle charging is designed to provide optimized charging to low-power devices such as earphones, Bluetooth speakers, and other accessories. To activate, press the power button twice or press and hold for 2 seconds until the LED indicator turns green.

Compatible with:

Dell XPS laptops, USB-C MacBooks, iPad, iPhone 8 / X / XS / XR / 11 (Lightning cable required), Android smartphones and tablets (including Nexus 7), and other USB-charged devices.

Note:
– Incompatible with HP EliteBook 1050 G1 (150W),
– Incompatible with ThinkPad X390
– When the temperature is below 5°C, not compatible with Dell XPS 13 9360 (45W), Lenovo IdeaPad 720S 13 (45W), HP EliteBook 830 G5, HP PavGaming, Mi Notebook Air (45W), ThinkPad E490 (45/65W), HP EliteBook 1050 G1
When charging 45W devices, make sure the portable charger has at least 3 LEDs illuminated, otherwise, the charging speed will be insufficient.
– Disconnect your USB-C to Lightning cable when not in use to avoid draining the battery.
– Anker PowerPort Strip PD 3 USB-C power strip’s USB-C Power Delivery port can not recharge this device.
26,800mAh is the total of the nominal rated capacity of internal battery cells.