Nanjing Oulu Electric Corp, is a professional manufacturer of solar hybrid inverter off grid and on off grid solar storage inverter.
VMII series inverters are a multifunctional inverter / charger, which combines the functions of inverter, MPPT solar charger and battery charger to provide uninterruptible power supply for electrical equipment, light and small, easy to transport. Its comprehensive LCD display provides user-defined and user-friendly button operation. For example, users can set mains / solar charging priority, battery charging current, etc. as needed.