#11 in Mp3 player chargers & power adapters
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Reddit mentions of iXCC 18W AC Travel Wall Charger with Qualcomm Quick Charge 2.0 Tech (Qualcomm Certified) Bundle with 3ft Micro USB Cable for Android Devices - White
Sentiment score: 1
Reddit mentions: 1
We found 1 Reddit mentions of iXCC 18W AC Travel Wall Charger with Qualcomm Quick Charge 2.0 Tech (Qualcomm Certified) Bundle with 3ft Micro USB Cable for Android Devices - White. Here are the top ones.
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This wall charger transfers up to 75% more power to the Qualcomm Charge 2.0 enabled devices compared to traditional charging methods.Compatible with Samsung Galaxy S7, S7 Edge, S6 / Edge, Note 5 / Edge, Nexus 6, Sony Xperia Z4, Z4 Tablet, Z3, Z3 Compact, Z3 Tablet Compact, Z2 Tablet, Motorola Droid Turbo, Moto X 2014, HTC One M9W, One Remix (Verizon Mini 2), Desire EYE, LG G Flex2, LG G4, Xiaomi Mi3, Mi4, Mi Note, and more. [Please check the Qualcomm website for the latest Qualcomm Quick Charge Enable devices list]Charges non-Quick Charge 2.0 devices at their normal speed (up to 5 volts / 2.0A).Built with over-current, over-charging and over-heating safety protections, this device is designed for high reliability and performance while protecting your devices.What you get: 1 x Wall Charger, 1 x 3ft Micro USB cable and industry-leading 2-year warranty.
Specs:
If you go the power bank route, pick a unit which supports charging via Quick Charge 2.0 like this one (requires a compatible charger like this one, or the charger that comes with the Motorola Droid or other modern phones).
Charge time shortens from 8+ hours to maybe 2. Lithium batteries are also much lighter than lead-acid, even with the 5V regulation circuitry you'll find in a USB power bank.
To get the Watt-hourage of a power bank, multiply its amp-hours by 3.7V (nominal voltage of a lithium cell) -- so a 10,000mAh bank would have 37Wh of energy. A similarly-sized lead-acid battery would be around 5-7Ah (ร 6V = 30-42Wh) and weigh considerably more.
EDIT: I just read that your equipment is a sound meter, so consider whether a switch-mode power supply would introduce electrical noise that could interfere with your sound meter. If that's the case, a linear regulator with a large heatsink might be the way to go -- or you could just use 4x rechargeable AA NiMH cells (the Low Self-Discharge type, of course), which won't require regulation, so long as the device works down to 4.8V (NiMH cells have a nominal voltage of 1.2V).