Anker Powerbank 537 is equipped with Anker in-house PIQ3.0 technology (QC and PD). So it is suitable to charge a large number of devices. The capacity of this powerbank is 24000 mAh with lithium polymer batteries with a maximum output of 65W via USB-C and 22.5W via USB-A. A combination of 10 safety features that work together to provide the ultimate protection for your devices.
Technology:
1. Anker’s PIQ 3.0 (PD+QC)
2. Trickle Charging Mode for charging low-powered devices and accessories.
Compatibility:
Phones:
iPhone 8/11/12/13 and 14 series, Samsung S21, Samsung S22, Google Pixel 5 / 6, and more.
Laptops:
MacBook Air, all the laptops & notebooks that support 65W USB-C charging.
Tablet:
iPad 9th Gen, iPad Pro 2021, etc.
Wireless Earbuds:
AirPods Pro / 3 and etc.
Apple Watch:
Apple Watch Series 5 and 7 and etc.
It is compatible with most phones and devices (Get the fastest possible charge of up to 65W with a USB C port and 22.5W with a USB A port. Charge an iPhone 14 to 50% in 37 minutes)
Technical Specifications:
Output Ports (x2):
- USB-C1/C2 Output: 5V ⎓ 3A / 9V ⎓ 3A / 12V ⎓ 1.5A / 15V ⎓ 3A / 20V ⎓ 3.25A / 3.3V~16V ⎓3A Maximum 65W (if you using one C1 port)
- USB-A Output:5V ⎓ 3A / 9V ⎓ 2A / 10V ⎓ 2.25A / 12V ⎓ 1.5A
- If using C1 and C2 at the same time it will provide 45W at C1 and 20W at C2 (so you can charge one 45W laptop/device and any phone at the same time with maximum speed)
Input ports (x1):
- USB-C1 Input: 5V ⎓ 3A / 9V ⎓ 3A / 12V ⎓ 1.5A / 15V ⎓ 2A / 20V ⎓ 1.5A
- Total Input (PD): 30W (20V ⎓ 1.5A )
Recharging time:
PD 30W wall charger can fully charge in only 4-4.5h (such as with a Macbook Air adaptor)
Weight & Dimensions:
84.9*160*26.4
478.1g
Accessories:
1*2 ft (0.6 m)/ 60cm USB-A to USB-C cable
Warranty:
18 Months
Notes:
1. USB-C to Lightning cable not included.
2. Apple Watch cable is not included.
3. Not compatible with MacBook Pro 13" (2019) and MacBook Pro 16." or all the devices that require the power of more than 65W
If you have any questions, please contact us for further assistance.

