1. Real MPPT charge controller built inside,15%-20% higher than PWM charge controller, use solar utmost.
2. The charge controller will auto start or stop working according to the sunshine status, the night power consumption < 1W.
3. User can set up the charge current, voltage and the working mode as needs.
4. Pure sine wave, excellent load adaptability, can load different types of heavy load such as air conditioner,refrige and small pumps.
5. Big copper transfomer built inside, isolated output, 100% real power, durable and safe.
6. Besides MPPT solar charger, built with big AC charger inside, ensure the power supply at night or continuous cloudy/rainny days.
7. Different types of battery selection to get the best charge voltage and mode, good for the battery service life.
8. Big LCD display plus buzzer alarms Design, show every information crealy. User can know the working status at glance.
9. Intelligent battery management, 3 stages of battery charging and all around protection functions. Exctent battery life.
10. Auto switch and auto charging, achives unattendtion operation.
11. All around protection: Over load,short circuit protection,Over charge,discharge protection,Low battery and high protection.
12. Temperature controlled fan, full automatic and silent operation.
13. Compatible with generator, both generator and grid power can be extra backup.