The Anker edit · Wall chargers
Choosing an Anker USB-C charger for your everyday kit
Nano or Prime? Start with your devices, the number of ports you use together, and the cable in your bag.
An outlet can serve a very simple job or a whole collection of devices. Write down what you want to charge at the same time before comparing Anker chargers. A small single-port model can make sense for one device; a multi-port model asks you to think about how its power is divided. These are specification-based comparisons, with the final fit determined by your own equipment.
01Start with one charging job
If your usual kit is one compatible phone or tablet, the Nano Charger (30W), model A2147, is a useful reference point: Anker specifies one USB-C output with a 30W maximum. Check your device manufacturer’s charging guidance and the cable you will use. Buying a larger number on the box does not establish that your particular device will charge faster.
02Plan the shared outlet
The Prime Charger (100W, 3 Ports, GaN), A2688, offers two USB-C sockets and one USB-A socket. Its single-USB-C limit is up to 100W; its published three-port combined limit is 89W. Write out your real combination—a laptop and two smaller devices, for example—and check the power-allocation diagram for that combination. Do not budget 100W for every connected device.
Source: Anker Prime Charger (100W), A2688: output modes and cable requirements ↗
03Include the cable in the decision
Anker specifies an E-Marker cable for the A2688’s 100W charging mode and notes that charging cables are not included. For a shared setup it recommends using the upper USB-C port for the laptop. Put the appropriate cable beside the charger on your packing list; an existing cable should be checked rather than assumed suitable.
Source: Anker Prime Charger (100W), A2688: output modes and cable requirements ↗
04Think about the space around the plug
A desk socket, a crowded power strip, and a travel pouch impose different limits. Compare the charger’s published dimensions with your actual space, including the room needed for cables to bend. Also check the regional plug version and what comes in the selected package. A cable bundle and a charger-only listing may look similar in a search result but solve different packing problems.
Two approaches to consider
| Approach | May suit | Keep in mind |
|---|---|---|
| Nano A2147 | One compatible device and a simpler kit | One USB-C port, up to 30W. |
| Prime A2688 | A laptop plus smaller devices sharing an outlet | Up to 100W on one USB-C; up to 89W combined with three ports. |
Check the details at the source
- Anker Nano Charger (30W), A2147: specifications ↗
- Anker Prime Charger (100W), A2688: output modes and cable requirements ↗
These references support specific points or provide further reading. A manufacturer's guidance applies to its own products; always check the instructions for the exact item you are considering. This is a researched buying guide, not a hands-on product test.
