{"product_id":"solar-power-manager-5v","title":"Solar Power Manager 5V","description":"\u003ch4\u003eIntroduction\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application engineers.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSolar Power Manager 5V\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a small power and high-efficiency solar power management module designed for 5V solar panel.\u003cbr\u003eIt features as MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel. The module can provide up to 900mA charging current to 3.7V Li battery with USB charger or solar panel. The ON\/OFF controllable DC-DC converters with 5V 1A output satisfies the needs of various solar power projects and low-power applications. The module also employs various protection functions for battery, solar panel and output, which greatly improves the stability and safety of your solar projects.\u003cbr\u003e \u003cbr\u003eCheck the\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/github.com\/DFRobot\/Wiki\/raw\/master\/Solar%20Power%20Manager%20Series\/Solar%20Power%20Manager%20Series(EN).pdf\" target=\"_blank\"\u003e\u003cu\u003ebrief specification\u003c\/u\u003e\u003c\/a\u003e for all\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.dfrobot.com\/category-260.html\" target=\"_blank\"\u003e\u003cu\u003eSolar Power Manager Series Products\u003c\/u\u003e\u003c\/a\u003e.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eVersion History\u003c\/strong\u003e\u003cbr\u003eV1.0: It is highly recommended to use a 3.7V lipo battery with protection circuits to improve battery safety.\u003cbr\u003eV1.1(Newest): Battery (BAT IN) overcurrent and overdischarge protection is added to improve battery safety. It can be use for 3.7 lipo battery no matter it is packed with protection circuits or not.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eBoard Overview\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR0559\/181203Update\/DFR0559-BoardOverview_0x0.jpg.webp\" alt=\"Solar Power Manager 5V Board Overview\" title=\"Solar Power Manager 5V\"\u003e\u003cbr\u003eSolar Power Manager 5V\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cb\u003eConnection Diagram\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/dfimg.dfrobot.com\/enshop\/image\/data\/DFR0559\/181203Update\/DFR0559-ConnectionEcosystem_0x0.jpg.webp\" alt=\"Solar Power Manager 5V Connection Diagram\" title=\"Solar Power Manager 5V\"\u003e\n\u003cdiv\u003eBuild a solar powered system\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv id=\"Features\" class=\"content Features\"\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eConstant voltage MPPT algorithm, maximizing solar panel efficiency\u003c\/li\u003e\n\u003cli\u003eDesigned for 5V solar panel\u003c\/li\u003e\n\u003cli\u003eDouble charging mode: solar\/USB charger (900mA max charge current)\u003c\/li\u003e\n\u003cli\u003e5V ON\/OFF controllable regulated power supply for low-power applications\u003c\/li\u003e\n\u003cli\u003eAll-round protection functions\u003c\/li\u003e\n\u003cli\u003eUSB connector with ESD shell\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Applications\" class=\"content Applications\"\u003e\n\u003ch4\u003eApplications\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSmart solar environment monitor system\u003c\/li\u003e\n\u003cli\u003eSolar powered robot\u003c\/li\u003e\n\u003cli\u003eSmall solar street lamp\u003c\/li\u003e\n\u003cli\u003eSolar power bank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Specification\" class=\"content Specification\"\u003e\n\u003ch4\u003eSpecification\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSolar Power Management IC: CN3165\u003c\/li\u003e\n\u003cli\u003eSolar Input Voltage (SOLAR IN): 4.5V~6V\u003c\/li\u003e\n\u003cli\u003eBattery Input (BAT IN): 3.7V Single cell Li-polymer\/Li-ion Battery\u003c\/li\u003e\n\u003cli\u003eCharge Current(USB\/SOLAR IN): 900mA Max trickle charging, constant current, constant voltage three phases charging\u003c\/li\u003e\n\u003cli\u003eCharging Cutoff Voltage (USB\/SOLAR IN): 4.2V±1%\u003c\/li\u003e\n\u003cli\u003eRegulated Power Supply: 5V 1A\u003c\/li\u003e\n\u003cli\u003eRegulated Power Supply Efficiency (3.7V BAT IN): 86%@50%Load\u003c\/li\u003e\n\u003cli\u003eUSB\/Solar Charge Efficiency: 73%@3.7V 900mA BAT IN\u003c\/li\u003e\n\u003cli\u003eQuiescent Current: \u0026lt;1 mA\u003c\/li\u003e\n\u003cli\u003eOperation Temperature: -40℃～85℃\u003c\/li\u003e\n\u003cli\u003eDimension: 33.0mm*63.0mm\u003c\/li\u003e\n\u003cli\u003eProtection Functions:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003col\u003e\n\u003cli\u003eBAT IN: over charge\/over discharge\/over current\/reverse connection protection\u003c\/li\u003e\n\u003cli\u003e5V\/USB OUT: short circuit\/over current\/over heat protection\u003c\/li\u003e\n\u003cli\u003eSOLAR IN: reverse connection protection\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Shipping-List\" class=\"content ShippingList\"\u003e\n\u003ch4\u003eShipping List\u003c\/h4\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSolar Power Manager 5V x1\u003c\/li\u003e\n\u003cli\u003e2.54mm Black Jumper x1\u003c\/li\u003e\n\u003cli\u003eM3*10mm Nylon Pillar x4\u003c\/li\u003e\n\u003cli\u003eM3*5mm Stainless Steel Screw x4\u003c\/li\u003e\n\u003cli\u003e14*14*7mm Black Aluminum Cooling Fin x1\u003c\/li\u003e\n\u003cli\u003e14*14*0.5mm Thermal Conductive Silicone Pad x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"Documents\" class=\"content documents\"\u003e\n\u003ch4\u003eDocuments\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/dfr0559\/\" target=\"_blank\"\u003eProduct Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/wiki.dfrobot.com\/dfr0559\/\" target=\"_blank\"\u003eCN3165 Solar Power Management Module Wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":41693071638661,"sku":"SR-000011-DFR","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/5819\/0725\/files\/DF001.png?v=1781000819","url":"https:\/\/robotpishop.com\/products\/solar-power-manager-5v","provider":"Robot Pi Shop","version":"1.0","type":"link"}