Battery Tender 10 AMP Solar Panel Controller - 12V / 24V PWM - LED Status Indicator - Compatible with Lead-Acid and AGM Batteries - 021-1175

Increase battery life and performance with the Battery Tender 10 AMP PWM Solar Panel Controller. It features an internal temperature sensor to ensure that your battery is receiving an accurate charge. It has a USB port to charge electronic devices. It is capable of indicating error and automatically detects 12 Volt/24 Volt systems to easily track battery and solar panel status with its LED light battery voltage indicator and status indicator. It's built with 3-stage charging to determine battery connection, voltage, and charge level to automatically turn off charge and turn on output and vice versa. It's sturdily made with spark proof and reverse hookup protection for your controller and batteries to last a long time. The controller is compatible with 12 Volt/24 Volt lead acid, AGM, and gel batteries. Its max output is 12 volt DC and 10 AMPs with a max input voltage of 50 volts, 12 volts at 150 watts, or 24 volts at 300 watts. Includes a 2-year warranty and lifetime customer support.