Anker <b>337</b> Power Bank (PowerCore 26K)

The Anker Advantage

Join the 50 million+ powered by our leading technology.

Colossal Cell Capacity

26800mAh of power charges most phones over 6 times, tablets at least 2 times and any other USB device multiple times.

High-Speed Charging

3 USB output ports equipped with Anker's PowerIQ and VoltageBoost technology ensure high-speed charging for three devices simultaneously (Not compatible with Qualcomm Quick Charge).

Recharge 2X Faster

Dual Micro USB (20W) input offers recharge speeds up to twice as fast as standard portable chargers—a full recharge takes just over 6 hours while using both input ports (wall charger not included).

What You Get

Anker 337 Power Bank (PowerCore 26K) / PowerCore 26800, 2X Micro USB Cable, Welcome Guide, our worry-free 18-month warranty and friendly customer service. USB-C cable and Lightning cable for iPhone / iPad sold separately.

Model Number: A1277

Anker 337 Power Bank (PowerCore 26K)

Connector-type: Lightning, Micro USB

Battery capacity: 26800 Milliamp Hours

The Fast-Recharging Colossal-Capacity Power Bank

Set Yourself Free

Get freedom from your wall for over a week. PowerCore 26800 provides almost 10 iPhone 8 charges, 6.5 Samsung Galaxy S8 charges or multiple charges for almost all tablets and other USB devices.

Charge-Faster Technology

Anker’s exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge for all non-Quick Charge devices—includes all Apple phones & tablets and most Android devices (max output 6A, single-port max output 3A).

Double-Speed Recharge

With dual input ports and a max input of 4A, a full charge takes just over 6 hours—twice as fast as a standard power bank. Recharge for a night; charge for an entire week.

Input: 5V ⎓ 4A (5V ⎓ 2A Max Per Port)

Output: 5V ⎓ 6A (5V ⎓ 3A Max Per Port)

7 x 3.1 x 0.9in/180 x 81.5 x 22mm

495g/17.5oz

5V=4A（5V=2A Max Per Port）

5V=6A (5V=3A Max Per Port)

26800mAh/96.48 Wh