{"product_id":"pwm-mppt-solar-charge-controller-12v-20a-10a-solar-panel-charge-controller-with-pd-22w-36w-qc-18w-usb-type-c-output-for-lifepo4-agm-gel-battery-20a-pwm-10a-mppt","title":"PWM\/MPPT Solar Charge Controller 12V 20A\/10A Solar Panel Charge Controller with PD 22W\/36W \u0026 QC 18W USB Type-C Output for LiFePO4, AGM, Gel Battery (20A PWM)\/(10A MPPT)","description":"\u003cp\u003e\u003cstrong\u003e\u003cb\u003e\u003cspan class=\"15\"\u003e\u003cspan\u003e【Product Description】\u003c\/span\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Precise Compatibility + Upgraded 20APWM\/10AMPPT Charging: Efficiency Beyond Standard】\u003c\/strong\u003e As the \"core manager\" of 12V solar systems, this controller is exclusively engineered for 12V batteries (NOT compatible with 24V\/36V packs) and works seamlessly with all solar panels below 300W. Equipped with upgraded 20A PWM\/10A MPPT technology, it delivers double the current output compared to common 10A controllers, enabling faster and more stable battery charging. Optimized intelligent charging algorithms minimize energy loss by precisely regulating power flow from panels to batteries, while a critical note: no polarity converter is included—please ensure correct positive\/negative connection to avoid equipment damage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Intuitive Monitoring + Plug-and-Play Installation: User-Friendly for All】\u003c\/strong\u003e Featuring a high-definition LCD screen and clear LED indicators, you can instantly check battery level, charging mode, current\/voltage, and other system statuses without complex operations. It supports custom charging modes for lead-acid, lithium, and other battery types; press the button to view real-time current for 5 seconds, and the display automatically reverts to battery voltage for energy saving. Upgraded high-quality SAE connectors ensure quick, firm, and anti-loose connections—no professional tools required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Zero Idle Drain + Reverse Current Protection: 24\/7 Battery Guardian】\u003c\/strong\u003e Upgraded core circuit design achieves zero power consumption when idle, eliminating unnecessary battery drain. Built-in high-performance anti-reverse diodes effectively block reverse current flow—even after sunset, your battery won’t lose power. This dual protection extends battery service life significantly and reduces replacement costs, making it a reliable long-term investment for off-grid systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Dual-Port Output + Versatile Scenarios: Power Devices Anytime, Anywhere】\u003c\/strong\u003e Equipped with TYPE-C and USB output ports, this controller directly powers or charges electronic devices (phones, tablets, cameras, power banks, etc.) using solar energy or stored battery power. Compatible with all devices using TYPE-C\/USB cables, it’s ideal for outdoor camping, RV trips, off-grid living, and emergency situations—providing portable, convenient power whenever you need it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【6-in-1 Comprehensive Protection: Safe Charging Beyond Industry Standards】\u003c\/strong\u003e Engineered with full-range safeguards to ensure absolute security: Overcharge Protection, Over-voltage Protection, Reverse Current Protection, Reverse Polarity Protection, Short-Circuit Protection, and Over-temperature Protection. These multiple safety barriers effectively prevent equipment damage, fires, or battery failure, ensuring your solar system and batteries operate securely and reliably in all conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e【Item specifics】 \u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 575.844px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 17.3285%; text-align: left; height: 19.5938px;\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 82.3105%; height: 19.5938px;\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 17.3285%; height: 19.5938px;\"\u003e\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eType\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82.3105%; height: 19.5938px;\"\u003e\u003cspan class=\"qk-md-text complete\"\u003ePWM Solar Charger Controller\/MPPT Solar Charger Controller \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 17.3285%; height: 39.1875px;\"\u003e\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eVoltage Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82.3105%; height: 39.1875px;\"\u003e\u003cspan class=\"qk-md-text complete\"\u003e12V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 17.3285%; height: 39.1875px;\"\u003e\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eOutput Current\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82.3105%; height: 39.1875px;\"\u003e\u003cspan class=\"qk-md-text complete\"\u003e 20A\/10A \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 17.3285%; height: 19.5938px;\"\u003e\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eInput Power\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82.3105%; height: 19.5938px;\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eType-C PD20W (PWM)\/Type-C PD36W (MPPT) \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 225.938px;\"\u003e\n\u003ctd style=\"width: 17.3285%; height: 225.938px;\"\u003e\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82.3105%; height: 225.938px;\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cspan class=\"qk-md-text complete\"\u003eLarge LED Display showing voltage and battery percentage\u003c\/span\u003e\u003cspan class=\"qk-md-html\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qk-md-text complete\"\u003eMulti-mode Selection: GEL, AGM, LiFePO4\u003c\/span\u003e\u003cspan class=\"qk-md-html\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qk-md-text complete\"\u003eDual USB Output: Type-C (PD36W\/PD20W) \u0026amp; USB-A (QC18W)\u003c\/span\u003e\u003cspan class=\"qk-md-html\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qk-md-text complete\"\u003eAdvanced MPPT Technology (20-35% more efficient than traditional PWM)\u003c\/span\u003e\u003cspan class=\"qk-md-html\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"qk-md-text complete\"\u003e6-Point Safety System: Overcharge, Over Temperature, Over-voltage, Reverse Polarity, Short Circuit Protection\u003c\/span\u003e\u003cspan class=\"qk-md-html\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003eBattery Status Monitor: Visual indicators for 25%, 50%, 75%, 100% charge levels\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 145.562px;\"\u003e\n\u003ctd style=\"width: 17.3285%; height: 145.562px;\"\u003e\n\u003cp\u003e\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eSuitable For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 82.3105%; height: 145.562px;\"\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003eRVs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003eCars\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003eCamping\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003ePortable Power Stations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003e12V Solar Panels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003ePhones\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.1875px;\"\u003e\n\u003ctd style=\"width: 17.3285%; height: 67.1875px;\"\u003e\u003cstrong class=\"qk-md-strong\"\u003e\u003cspan class=\"qk-md-text complete\"\u003eAccessories\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 82.3105%; height: 67.1875px;\"\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003eBuilt-in Input Cable with MC4 Connectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"qk-md-text complete\"\u003eBuilt-in Output Cable with Alligator Clips\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"AeternaSol","offers":[{"title":"PWM-20A","offer_id":47995061960869,"sku":"301104","price":21.99,"currency_code":"USD","in_stock":true},{"title":"MPPT-10A","offer_id":47995061993637,"sku":"300104","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5520\/6309\/files\/1_0e8e1723-bc34-4f68-be9f-b4f364e76274.png?v=1783562838","url":"https:\/\/aeternasol.net\/products\/pwm-mppt-solar-charge-controller-12v-20a-10a-solar-panel-charge-controller-with-pd-22w-36w-qc-18w-usb-type-c-output-for-lifepo4-agm-gel-battery-20a-pwm-10a-mppt","provider":"AeternaSol","version":"1.0","type":"link"}