Anker 737 Power Bank / PowerCore 24K (A1289)

140W and 86.4Wh — charges a 16-inch MacBook Pro and still flies. At $149.99, Anker's 2022 model sits in the middle of the range — the power Banks we compare run from $25.99 to $229.99. It scores 8.1/10 overall, calculated from published specifications across 8 categories rather than from a subjective impression.

Its strongest showing is Charging Speed at 9.5/10 — output wattage and how fast it refills your devices. The weakest is Portability at 4.0/10, 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: no pass-through — it cannot charge itself and a device at the same time, which is unusual at this price; and 630g is a brick; this is a bag item, not a pocket item. 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.