{"title":"5V 0.3W Mini Solar Panel - ETFE","handle":"5v-0-3w-mini-solar-panel-etfe-ada5855","url":"/products/5v-0-3w-mini-solar-panel-etfe-ada5855","description":"A compact 5 V, 0.3 W solar panel from Voltaic Systems, built with ETFE (Ethylene Tetrafluoroethylene) construction for superior durability over standard PET or laminate panels. Featuring 10 high-efficiency monocrystalline SunPower cells with 22%+ efficiency, this panel is waterproof, scratch-resistant, and UV-resistant — built to withstand outdoor use.\n\nKey Features\n\n\nETFE Construction – Waterproof, scratch-resistant, and UV-resistant; far more durable than PET panels\n\n22%+ Efficiency – Monocrystalline SunPower cells for maximum energy harvest\n\n5 V Nominal Output – 10 cells at 0.5 V each\n\nCompact Size – Small enough for portable and wearable projects\n\nSolder Pad Connection – Two pads on the back for easy wiring\n\n\nSpecifications\n\n\nOutput Voltage – 5 V nominal\n\nPeak Current – 50 mA\n\nPower – 0.3 W\n\nCell Type – Monocrystalline SunPower (22%+ efficiency)\n\nConstruction – ETFE\n\nConnection – Solder pads (no connector included)\n\n\nIdeal For\n\nLow-power IoT sensors and remote monitoring\nTrickle-charging small LiPo batteries\nSolar-powered wearables and badges\nEducational solar energy projects\n\n\nPackage Contents\n\n1× 5 V 0.3 W ETFE Solar Panel\n\n\n\nTip: No connector is included — solder wires to the pads on the back and attach a terminal block or barrel jack. Need more power? See the 0.6 W and 1.2 W versions.\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[{"name":"Title","values":["Default Title"]}],"variants":[{"id":15399,"title":"Default Title","sku":"AF-5855","price":14.05,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":37,"option1":"Default Title"}]}