2000W/48V30A Solar Hybrid Inverter 2000W Inverter Built In 48V30A Sola

We are offering hybrid inverter,there are two working way for your choice(Before order, need confirm us for which working way you need):
1. Battery power priority: When it have sun power, just charge sun power to battery, and take the load,
When it has not sun power, inverter will use battery power take the load.
When battery voltage is low(below 10.5V per 12V battery), inverter will automatically use bypass function to take the load to avoid cut off the load.
2. The city power priority: When it have city power, inverter will work bypass output, city power take the load directly and charger the battery;When have both city power and sun power, inverter will charge 2 kinds power to battery.When city power failed, it will charge solar power to battery.This working way is Uninterruptible Power System .