Adafruit Universal USB / DC / Solar Lithium Ion/Polymer charger [bq24074] : ID 4755 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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Amazon.com: Ginsco Dual USB Charger Socket Power Outlet 2.1A & 2.1A(4.2A) for Car Boat Marine RV Mobile with Wire Fuse DIY Kit Blue LED : Automotive
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