USB Chargers / Anker
Anker Prime Charger 100W 3-Port GaN (A2688)
100W with a usable 65/35 split — fast-charges a 14-inch MacBook Pro.
Overall score 7.8/10
Pros
- + 100W single-port genuinely fast-charges a 14-inch MacBook Pro
- + Two ports split 65W plus 35W, which is one of the more usable divisions here
- + 25% smaller than the A2343 it supersedes
Cons
- − The older A2343 is still on Amazon under a different ASIN with a worse 46/30/22.5W split — check the model number before buying
- − Not enough for a 16-inch MacBook Pro
- − No display
- − Drops to 89W total with three ports loaded
Anker Prime Charger 100W 3-Port GaN (A2688) review: what the specs say
100W with a usable 65/35 split — fast-charges a 14-inch MacBook Pro. At $79.99, Anker's 2024 model sits at the premium end of the category — the USB Chargers we compare run from $19 to $119.99. It scores 7.8/10 overall, calculated from published specifications across 8 categories rather than from a subjective impression.
Its strongest showing is Build Quality at 9.0/10 — materials, heat handling and warranty. The weakest is Features at 6.5/10, which is the trade-off to weigh before buying: if that is the specification you care about most, one of the alternatives below will serve you better.
Worth knowing before you buy: the older A2343 is still on Amazon under a different ASIN with a worse 46/30/22.5W split — check the model number before buying; and not enough for a 16-inch MacBook Pro. Every specification on this page comes from Anker's own documentation or a verified retail listing — where a figure is not published, the table says so rather than estimating it.
Specifications and price last verified . Report an error
Full Specifications
| Max Total Output | 100 W |
| Single-Port Max | 100 from USB-C, 22.5 from USB-A |
| Ports | 2x USB-C, 1x USB-A |
| GaN | Yes |
| USB-PD & PPS | PD 3.0 with PPS |
| Foldable Prongs | Yes |
| Dimensions | 43.5 x 29 x 67.8mm |
| Weight | 170 g |
| Laptop Charging | Yes for a 14-inch MacBook Pro at full 96W; a 16-inch needs 140W |
| Power Sharing | Two USB-C gives 65W plus 35W for 100W total. USB-C plus USB-A gives 65W plus 22.5W. All three ports gives 89W total |
| Display | None |
| Connectivity | 2x USB-C, 1x USB-A |
| Material | Plastic with foldable prongs |
| Warranty | 18 months |
Compare Anker Prime Charger 100W 3-Port GaN (A2688) With
Cheaper Alternative
Anker Prime 67W GaN Wall Charger (A2669) — $59.99
Premium Alternative
Baseus PicoGo AH11 140W 4-Port — $99.99