Charge controller 12V 24V 30A 50A 70A Solar Charge Controller Solar Panel Battery Regulator Dual US

        

US $20.62Original Price : US $29.04 (29%)  

Best Offer Charge controller 12V 24V 30A 50A 70A Solar Charge Controller Solar Panel Battery Regulator Dual US with Free Worldwide Shipping!

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Product description

[32959889141]

Features: Automatic identification system voltage, 12/24V auto recognition. Humanized LCD displaying and double button operation of man-machine interface. Completed technical data for setup and modify. High efficiency intelligent 3-stage charging mode. The load control mode can be selected, the timer function can be reset for street light at night. Discharge capacity control. Discharge counter of ampere hour. Working storage function: record the total run time of system, record timers of error during running time, record times of full charged battery. Reliable over voltage protection, short circuit protection, over load protection, overcharge protection, over-discharge protection. Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime. Roundly reverse connected protection. Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit. Specifications: Current: 30A, 50A, 70A Rated Voltage: 12/24V USB Output: 2.4A x2 Over Charge Current(V): 13.7V/x2 24V Over Discharge Current(V): 10.5-11V/*2 24V Temperature Compensation: -3mv/?/cell Empty Load Wastage: <45mA Loop Voltage Drop: <200mv Display: LCD Display Waterproof Grade: IP32 Material: Plastic Size: 17.5 x14 x 4cm/6.9 x 5.5 x 1.6in(30A), 21 x 19.2 x 5.5cm/8.3 x 7.6 x 2.2in(50A), 22.8 x 20 x 5.5cm/9 x 7.9 x 2.2in(70A) Package List: 1x Solar Charge Controller 1x User Manual ?
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