10A/20A/30A Pwm Solar Charge Controller Panel Battery Regulator Dual Usb 12/24V

Features: - 100% brand new high quality - Made of high quality materials durable - Industrial-grade main control chip accurate real-time display of sampling accuracy temperature charging current and discharging current and power generation at a glance. - Auto focus tracking charging high charging efficiency non-stop detection - Two-way focus tracking while charging. - Large LCD display adjustable charging and discharging parameters. When the output is off the time is adjustable which is more convenient. - Complete three-phase charging management effectively protect the battery the battery is more durable. - Built-in overheating overcurrent short circuit open circuit protection reverse polarity protection. After troubleshooting the controller automatically recovers without damage. Product parameters: -Dimensions: 4.9x3.9x1.1in (12.5x10x3cm) -USB output: 5V/2.5A -Standby current: