![KEHUA TECH iStoragE1 Series User Manual Download Page 27](http://html1.mh-extra.com/html/kehua-tech/istorage1-series/istorage1-series_user-manual_3911453027.webp)
Hybrid Inverter
User Manual
3 Installation
19
Figure3-4 Inverter packing list
Smart meter is optional, they are provided according to the contract.
There are three pairs of DC connectors. One pair of blue DC connectors is used to connect to battery
and two pairs of black DC connectors are used to connect to PV.
Among six magnetic rings, there are three snap magnetic rings (two on the PV side and one on the
battery input side). The smallest magnetic ring is connected to communication port according to manual
operation instructions, and the remaining two magnetic rings are connected in AC wiring cover.
If the energy storage system iStoragE1 series needs to be stored for a long time after unpacking, it is
necessary to pack the device by original package and save properly.
If the battery needs to be stored for a long time, it is necessary to take half a year to charge.