Our choose
The Mophie Powerstation Professional AC has the most effective AC output (174 watts) and as a lot capability (27,000 mAh) of any mannequin we’ve examined.
It’s additionally the one one we’ve examined with two USB-C ports—one has 63 W enter and 62 W output capabilities, and the opposite solely outputs at 24 W—and its two-year guarantee is the longest of these we examined.
On the draw back, it’s the heaviest possibility we examined at 2.2 kilos, it solely has one USB-A port, and it doesn’t include a wall charger. However its increased output and twin USB-C ports make it effectively value these tradeoffs.
Rated capability: 27,000 mAh (97.2 Wh)
Max output: 174 W
Weight: 2.2 kilos
Dimensions: 7.5 by 4.5 by 1.0 inches
Additionally nice
The ChargeTech Premium 27K AC carried out effectively in our testing, with a most output of 157 watts and a rated capability of 27,000 mAh.
It’s additionally the one mannequin we examined with a USB-C port that’s highly effective sufficient to fast-charge the 13″ MacBook Air (we measured 65 W enter and 67 W output). Not like our prime choose, it may be recharged over DC in addition to USB-C, and it’s pretty mild (1.5 kilos).
Nevertheless, it has only one USB-C port and one USB-A port, its one-year guarantee is on the shorter facet, and it feels slightly chintzy total. Additionally, the DC charger it comes with is cumbersome and gained’t match within the included carrying pouch. However total, it’s a fantastic possibility if you’d like extra charging choices.
Rated capability: 27,000 mAh (97.2 Wh)
Max output: 157 W
Weight: 1.5 kilos
Dimensions: 7.3 by 5.0 by 1.0 inches
Additionally nice
When you’ve got a telephone or different gadget that may cost wirelessly, the Omnicharge Omni 20+ is the one one in every of our picks with wi-fi charging capabilities. It’s additionally one of many few fashions we’ve seen with twin enter choices (you possibly can recharge it over DC or USB-C), in addition to a display exhibiting enter/output wattage, cost degree, and working temperature.
The Omnicharge is the lightest (1.4 kilos) and most compact of our picks, and it appears to be like sleeker than most fashions, with rounded corners that make it snug to deal with.
If you need these further options and most portability, that is your best choice, however this charger additionally has the bottom output (98 watts) and rated capability (20,400 mAh) of any of our picks. And though it comes with USB-A and USB-C cables, it doesn’t embody a wall charger. Just like the ChargeTech, this mannequin is backed by a one-year guarantee.
Rated capability: 20,400 mAh (73.4 Wh)
Max output: 98 W
Weight: 1.4 kilos
Dimensions: 5.0 by 4.8 by 1.1 inches