ALLPOWERS 20A Solar Charger Controller
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Product Details
Allpowers solar charge controller comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial, etc. They were equipped with an industrial-grade STM 8 microprocessor ...MoreAllpowers solar charge controller comes with a display that can clearly indicate the status and data, it can be conveniently switched modes and parameter configuration, suitable for home, industrial, commercial, etc. They were equipped with an industrial-grade STM 8 microprocessor to control the charger and discharge process and it has a reliable battery to charge and discharge period management Features Automatically manage the working of solar panels and batteries in the solar system. Overloading and short-circuit protection. Build-in short-circuits protection, open-circuit protection, reverse protection, overload protection. Protection from lightning strikes. Prolong the battery life cycle and keep the load working well. Easy to set up and operate. Suitable for a small solar energy system. Specification *Voltage: DC 12V/24V *Self-consuming: 10MA *Rated Charge Current: 20A *Rated Load Current: 20A *Over charge Protection: 14.4V/28.8V *Over charge Floating charge: 13.7V/27.4V *Charge recover voltage: 12.6V/25.2V *Over discharge Protection: 10.7V/21.4V *Over discharge Recover: 12.6V/25.2V *USB output: 5V/3A *Operating temperature: -35°C-60°C *Size:150 * 78 * 35mm / 5.9 * 3 * 1.4in Common Q&A Q: How to install it? A: (1)Battery --->(2)Solar panels ---> (3)DC load Q: Why does the LCD screen become blank? A: When the battery voltage is too low, the controller will stop to output(≦ 8V, controller turns itself off, LCD is blank, ≦ 10.7V, 12V output ports are not available); after the solar panels charge, it will re-output when the battery will return to 12.6V. Q... view more