SUNON-ULTRA 4.5K MPPT Solar Inverter IP20

Features:

8 Pure sine wave, 

Hybrid on&of inverter can feed to grid

Optional Local WlFl &GPRS available for lOS and Andoid

Inverter running with or without battery 

High PV input voltage rang (90-450VDC)

Dual output L1/L2

Battery independent design

Build-in Lithium battery automatic activation