Tactacam External Solar Panel With Integrated Rechargeable Lithium Bat
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3.7v 4.2v Lithium Battery Solar Charger Module Solar Usb / / Solar Lithium Ion/polymer Charger - V2 Medium 6v 2w Solar Panel - Smart Remote Control - AliExpress
Adafruit Universal USB / DC / Solar Lithium Ion/Polymer charger [bq24074] : ID 4755 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
I have two seperate battery sets (Lead acids / Li ion ) and one solar panels. So I ordered two solar PWM controllers and connect them to the same solar panel. (As