30A Solar Charge Controller With Dual USB Ports For 12V 24V Systems PWM Auto Parameter Adjustable LCD Display Black Regulator For Solar Panels And Battery Management In Off Grid Homes
✔️ 30A PWM controller supports 12V/24V, LCD status, USB charging
This 30A solar charge controller regulates charging from solar panels to lead-acid batteries in off-grid setups. It supports 12V and 24V system configurations, features an LCD display for live status, and includes dual USB ports for charging mobile devices. Note it is designed for Open, AGM, and GEL batteries and will automatically protect the battery if voltage drops too low.
✅ Max charging current: 30A
✅ Compatible with 12V/24V systems and auto-detection
✅ Three-stage PWM charge management with protection
✅ Overcurrent, short-circuit, inverse connection, and low-voltage protection
✅ Dual USB 5V/2.5A output for devices
✅ LCD display for monitoring battery and panel status
✅ Lead-acid battery compatibility: Open, AGM, GEL
💡 What is a handy solar charge controller used for in off-grid systems? This device helps manage charging safely, protects the battery, and makes monitoring easy. - 12V/24V system support and automatic parameter storage - LCD status display for quick checks - Multiple protections: overcurrent, short-circuit, low-voltage - USB charging output for mobile devices