Anker specializes in accessories that deliver uncommon value. Like gigantic batteries that cost as little as small ones. Six-port USB chargers that are less expensive than two Apple one-port chargers. And iPhone battery cases that outperform rivals sold for twice the price. So it’s only natural that the company would leverage its power expertise to go beyond resuscitating little Apple devices and assist with real emergencies. With roughly the same footprint as its Astro E7 — a battery capable of fully recharging any iPad Air twice — the same-priced Jump Starter Portable Charger ($80) goes in a slightly different direction. You still get a pretty big 10,000mAh battery that can charge two Apple devices at once, but instead of E7’s third USB port, Anker includes jumper cables that can bring dead cars back to life.

Like all of the Anker products I’ve covered, Jump Starter is thoughtfully designed, efficiently packaged, and aggressively priced relative to competing products. Moreover, unlike some of the cobbled-together 3-in-1 accessories I’ve tested, its feature set actually addresses a related collection of problems a driver may have. But it’s not as much of an iPad-charging powerhouse as Astro E7; it’s best-suited to iPhone users. So is it the right battery pack for you? Read on…

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