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Elecrow 1A/500mA Li-ion/LiPo charger board with USB power pass-through A 46 x 32mm module with a micro-USB type B input port and a full-size USB type A output port, plus connections for a solar panel and Li-ion/LiPo cell. For more details, see the article in the August 2017 issue titled "El Cheapo Modules: Li-ion & LiPo Chargers" (starting on page 44). PLEASE NOTE: the red/black colour coding on the cables supplied MAY NOT match the polarity of the connectors on this module. Incorporates an onboard step-up circuit to provide a regulated 5V output (at up to 500mA) from the cell, plus a 1A charger and automatic input-to-output pass-through. Supplied with three 2-wire JST 2.0 cables to connect the cell and output and optionally, a solar panel for charging. Also incorporates battery level indicator LEDs. Note that the input and output USB socket data lines are not connected. Once this item has sold out, it will be discontinued. |