★ Advanced performance by CPU control
★ Auto voltage regulation(AVR),wide input voltage 145V～275V,accurate output、AVR function,adapt all kinds lf bad electric environments
★ Intelligent battery charging, the charging current can be adjusted according to the equipped battery, it is fast and reliable and can increase the service life of the battery
★ Intelligence display of output voltage,frequency，battery capacity,fault,over load,load 
★ User can use the program of RS232 or USB communication′s software to setting timing auto shut down
★ Generator compatibly and external battery connection achievable

Warranty

provides a 1～3 year limited warranty (“Warranty”) against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers, Solar charge controllers, Battery Products (“Product”).

The term of this Warranty begins on the Product(s) initial purchase date, or the date of receipt of the Product(s) by the end user, whichever is later. This must be indicated on the invoice, bill of sale, and/or warranty registration card submitted to us. This Warranty applies to the original Product purchaser, and is transferable only if the Product remains installed in the original use location.

FAQ

1.    What if the product has problem during Warranty?

--- We will, at its option, repair or replace the defective product free of charge, provided product defect within the Warranty Period for your product.

2.    What kind of service can I get when I need help or service?

---If your product requires troubleshooting or warranty service, contact your merchant. If you are unable to contact your merchant, or the merchant is unable to provide service, contact us directly at the number listed on the website.

3.    How do I install my system?

---A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .