Retailers' Descriptions

Here's what other sites are saying:

The Brunton Metal Charger keeps your phone and music going on those long commutes on the train or when you Are running to the next gate for your connector flight. Consider this the heartbeat to the soundtrack of your life. Features of the Brunton Metal Charger Lithium ION energy ? High-grade Lithium ION cells charge faster and last longer; no memory and minimal discharge; 1000 cycles at 80% capacity Charge time ? USB - 4 hours; AC/USB - 4 hours; Solaris 4 USB - 5 to 6 hours

- Moosejaw

Whether you're sprinting through the airport to make your connecting flight or relaxing on the train during your daily commute, Brunton's small, sleek Metal 4400 charger will keep your phone or mp3 player going for hours.. . . . High-grade Lithium-ION cells charge faster and last longer. Charge the Metal 4400 via AC outlet, USB, or solar panel and take the power with you wherever you go to recharge your phone, mp3 player, camera, or GPS. Fully charged Metal 4400 provides up to 4 full smartphone charges. No memory and minimal discharge; lasts for 1,000 cycles at 80% capacity. Charge times: USB, 4 hours; AC/USB, 4 hours; solar (using Brunton Solaris 4), 5-6 hours. 4400mAh Lithium polymer battery; 2.1 Amp and 1 Amp output. Dual output: USB 2.0 and micro USB. Dimensions: 5 x 1 x 5 in. (12.7 x 2.5 x 12.7 cm). Weighs 7.3 oz. (135 g)


This is a great way to charge your smartphone on the fly, as you go about your busy day. It's compact enough to easily fit in your briefcase or pack. Charges via USB port in four hours. It can also be charged via a Brunton solar charger, sold separately. High-grade lithium-ion battery is long lasting and will not hold a memory. Holds approximately four smartphone charges. It will also charge digital cameras, GoPro cameras, GPS units and much more. Imported. Dimensions 4.25"L x 1.13"W x 1"D. Weight 7.25 oz.

- L.L.Bean

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