SOLPERK 10A Solar Charge Controller Waterproof Solar Panel Controller 12V/24V PWM Solar Panel Battery Intelligent Regulator for RV Boat car ，with LED Display

Q: What is the dropout voltage? If the input is 13.6v will the charger still charge to a full battery?

Hi. The dropout voltage between the solar panel and the controller is about 0.5V-0.7V. If the input voltage is 13.6V, then it will not charge. It will charge if the input voltage is at least 15V or more.

Q: Can I use an 18 volt solar panel to charge a 12 volt battery with this controller?

I was successful all summer using this controller with a solar panel which varied from 18V to 13V during the day. A few times I metered the output of the controller, seeing a regulated 12 v.

Q: The description says it works with a lithium battery. How do I set the charger to “lithium”?

Hi, you need an extra wire to connect controller and battery (like alligator clips).

4.1/5

Product ID: 599724025

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Details

Color
Black
Brand
SOLPERK
Voltage
24 Volts
Item Weight
0.23 Kilograms
Display Type
LED

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Description

SOLPERK 10A Solar Charge Controller Waterproof Solar Panel Controller 12V/24V PWM Solar Panel Battery Intelligent Regulator for RV Boat car ，with LED Display