D1 Mini Battery Shield USB Single Lithium Battery Charging Boost Module W/Pin

D1 Mini Battery Shield USB Single Lithium Battery Charging Boost Module W/Pin. Put D1 mini anywhere, using this battery shield and a lithium Battery. You can use D1 mini without USB cable, it's really wireless now. Connect to lithium Battery (normal 3.3-4.2V). Charging, when the battery run out, you do not need to unplug the battery, just using USB port to charging.. Condition:: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : Unbranded , MPN: : Does Not Apply: EAN: : Does not apply , 。

D1 Mini Battery Shield USB Single Lithium Battery Charging Boost Module W//Pin
D1 Mini Battery Shield USB Single Lithium Battery Charging Boost Module W//Pin
D1 Mini Battery Shield USB Single Lithium Battery Charging Boost Module W//Pin
D1 Mini Battery Shield USB Single Lithium Battery Charging Boost Module W//Pin