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Anker 621 Magnetic Battery vs Anker PowerCore Essential 20000 PD: Comparison
Anker 621 Magnetic Battery and Anker PowerCore Essential 20000 PD separate most on capacity: Anker 621 Magnetic Battery at 5000 mAh, Anker PowerCore Essential 20000 PD at 20000 mAh, 75% in favour of Anker PowerCore Essential 20000 PD. They match on 5 other specifications, including ac outlet, built-in cable and laptop charging 60w+.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | Anker | Anker |
| AC Outlet | false | false |
| Built-in Cable | No | No |
| Weight | 129 | 12.2 |
| Capacity | 5000 mAh-75% | 20000 mAh |
| Max Single-Port Output | 12W (USB-C, 5V/2.4A) | 18W (USB-C PD, 9V/2A or 15V/1.2A) |
| Total Output | 12W Max | 15W (5V/3A combined) |
| Laptop Charging 60W+ | No | No |
| Ports | 1x USB-C, Magnetic Wireless | 1x USB-A, 1x USB-C (Input/Output) |
| USB-C Ports | 1 | 1 |
| Recharge Input | 12W (USB-C 5V/2.4A) | 18W Max (5V/3A, 9V/2A, 15V/1.2A) |
| Display | No | No |
| Dimensions | 4.13 x 2.62 x 0.45 in | 6.38 x 2.91 x 0.98 in |
Price comparison
| Retailer | Anker 621 Magnetic Battery | Anker PowerCore Essential 20000 PD |
|---|---|---|
| Anker.com | View on Anker.com | |
| Anker Support (Product Page) | View on Anker Support (Product Page) |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
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