High Speed Solar Controller, Fast Charge USB, Universal Compatibility, Advanced Features (70A)


1. [FAST CHARGING] Rapid Power Boost: Experience the convenience of fast charging with our product's dual USB and type C ports. Whether it is your cell phone or power bank, enjoy faster charging times and get powered up in no time..2. [UNIVERSAL COMPATIBILITY] Versatile Charging Options: Our product is compatible with a wide range of batteries, including 12V and 24V acid batteries, lithium-ion battery packs, and lithium-iron battery packs. It automatically recognizes the battery type or allows for manual adjustment, ensuring flexibility and convenience..3. [COMPREHENSIVE ] Enhanced Safety Features: Rest assured with our solar charge controller's built-in charging and discharging safety measures. It provides against battery reverse discharge, undervoltage, reverse connection, overload, and short circuits, keeping your devices and batteries safe at all times..4. [PHOTOVOLTAIC PANEL DRIVE CONTROL] Direct Solar Controller Drive: Harness the power of photovoltaic panels with ease. Our product can directly drive the solar controller using photovoltaic panels, maximizing efficiency and making the most of renewable energy sources..5. [WIRING- CONVENIENCE] Hassle- Installation: Say goodbye to complicated wiring setups. With the DC5521 interface directly connecting to the controller, enjoy the of a wiring- installation process, simplifying setup and saving you precious time and effort.



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