{"product_id":"mppt-12v-24v-36v-48v-solar-charge-controller-tools-100a-lcd-dual-usb","title":"MPPT 12V\/24V\/36V\/48V Solar Charge Controller Tools 100A LCD Dual USB","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eProduct Description \u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eLCD Liquid Crystal Display: Large LCD display, support battery working status display, solar panel working status display, mode control display, load output status and each parameter display, normal and fault status display.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e4 kinds of voltages automatic identification\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003e\u003cspan style=\"font-family: Calibri;\"\u003eIt will automatic identify DC12V\/24V, DC36V, DC48V by itself.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eLarge-section Wiring Port: use large-section, large-spacing wiring ports, can be installed 16mm wire, the wire spacing of 7mm increases the insulation performance and the reliability of installation, effectively reduces current and voltage drop while reducing losses.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eDual USB Charging Ports: The solar charge controller adopts a dual USB charging port design, which can charge two devices at the same time, and supports most of USB port devices, such as mobile phones, tablets, PSP game consoles, etc.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThickened Aluminum Alloy Heat Sink: The MOS tube is used to lock the heat sink design, the heat dissipation is more uniform, and there is no fear of the temperature rise caused by the MOS tube, the powerful heat dissipation capacity can operate normally in the environment of 55 ℃, at the same time, it is equipped with functions to prevent overcharge, overvoltage, DC output low voltage, high voltage protection and reverse polarity protection, etc.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e7 Operation Modes\u003cspan style=\"font-family: 宋体;\"\u003e：\u003c\/span\u003e\u003cspan style=\"font-family: Calibri;\"\u003eCharging mode, light control mode, light control + time delay control mode, general control mode, manual control mode, timing control mode and test mode, the test mode is only for factory test use.\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003eItem specifics\u003c\/span\u003e\u003c\/b\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eBrand: Unbranded \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eSystem Configuration: Off-Grid \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eType: Charger\/Inverter \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eCurrent Type: DC \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eFeatures: LCD Display    \u003c\/span\u003e\u003cspan style=\"font-family: Calibri;\"\u003eAll Daylight Conditions \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003eCurrent Output: 100A\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: Calibri;\"\u003eCharging Mode: MPPT (Maximum Power Point Tracking) \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-family: Calibri; font-size: 0.875rem;\"\u003eMPN: does not apply        \u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: 宋体;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003ePower Source: Solar \u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eColor: Black \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eEAN: does not apply\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cspan style=\"font-family: Calibri;\"\u003eUPC: does not apply\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eType: Solar Charge Controller\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eMaximum charging current: 100A\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eMaximum input voltage of photovoltaic panels: 13V-14.8V(12V), 26V-29.6V(24V), 39V-44.8V(36V), 52V-59.2V(48V) \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eMaximum input power of photovoltaic panels: 1200W (12V), 2400W (24V), 3600W (36V), 4800W (48V)\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eOutput voltage: DC12V\/24V\/36V\/48V; DC5V\/1.5Ax2USB\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eSupport Battery: Lithium Battery \u0026amp; Lead Acid Battery\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eWorking temperature: -25℃~65℃\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eCooling method: heat sink self-cooling\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eCharging method: Focused MPPT modulation charging\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eWorking mode: seven\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eProtection function: prevent overcharge, overvoltage\/DC output low voltage, high voltage protection, reverse polarity protection, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003eQ\u0026amp;A\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eQ: What’s the difference between MPPT and ordinary PWM controllers? \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eA: The difference is more power generation + faster charging. MPPT can track maximum power in real time, generating 20%–30% more electricity than PWM. It works even in weak light such as cloudy days, early mornings and evenings, charging faster and providing longer battery life with the same solar panels.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eQ: Can it still charge on cloudy days or in the evening? \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eA: Yes! Our controller uses a high-precision MPPT algorithm that can track power generation even in low light. It starts charging earlier and stops later than ordinary controllers, so you never waste sunlight on rainy or cloudy days.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eQ: Is it compatible with lead-acid and lithium batteries? \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eA: Yes, it’s universal! It supports common batteries including lead-acid, gel, and LiFePO4 with one-key charging mode switching. It protects batteries from damage, extends their lifespan, and can be used for years.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eQ: How do I choose the right current without mistakes? \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eA: Simple formula: \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eTotal solar panel power ÷ battery voltage = required current \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eLeave an extra 20% margin for safety. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eIf you’re not sure, just send your panel power and battery voltage, and Contact our online support for calculation..\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eQ: Will it overcharge, over-discharge, or burn the panels? \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eA: No. It has 6 built-in protections: overcharge, over-discharge, overcurrent, short circuit, reverse polarity, and over-temperature. It acts like an intelligent bodyguard for your system—even beginners won’t burn the device from wrong wiring\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"AETERNASOL","offers":[{"title":"Default Title","offer_id":47844948869285,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5520\/6309\/files\/02_8c6e9127-82ca-4f3c-b915-e77b4f1ff919.jpg?v=1779357541","url":"https:\/\/aeternasol.net\/products\/mppt-12v-24v-36v-48v-solar-charge-controller-tools-100a-lcd-dual-usb","provider":"AeternaSol","version":"1.0","type":"link"}