Solar Controller 10A 20A 30A 40A 50A 60A Auto 12V 24V Charge Discharge Controller PWM USB DC Output ,Easy to Use

The new controller defaults to rechargeable lithium batteries, and can switch to rechargeable lead-acid batteries with one key, a value-for-money PWM controller The next time the battery is charged, it will be automatically recognized when the battery is connected. Added 12V/24V DC output port at the bottom. The electronics of the DC output are directly available. Convenience and simplicity The keys are separated from the USB on the left and right to prevent the data cable from being loosened when the keys are operated, and prevent the equipment from being damaged. The operation is convenient, saving the setting time and making you feel happy.