mixing Ruixu & EG4 Batteries

tomy2

escape artist

Joined

Mar 12, 2022

Messages

433

Location

paso robles ca.

• Feb 19, 2024

• #1

I have 4 two year old EG4 100AH batteries connected via 600amp busbar to two EG4 3k inverters. Need to know the right way to add 4 Ruixu 100AH Batteries with server rack to the system. I am ordering 2/0 cable , but not sure if it should connect from new busbar to existing busbar or to one of the inverters? and the same question about the communication cable.

 

J

Jack Rabbit Off Grid

Solar Enthusiast

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Sep 6, 2021

Messages

477

• Feb 19, 2024

• #2

Iirc will has a video on this.

 

JWLV

-.-. --.-

Joined

May 27, 2020

Messages

575

• Feb 19, 2024

• #3

Here's the video

 

tomy2

escape artist

Joined

Mar 12, 2022

Messages

433

Location

paso robles ca.

• Feb 20, 2024

• #4

JWLV said:

Here's the video

Click to expand...

Thanks, I searched Will's videos before posting, but didn't find this one. It answers most of my questions. He talks about using a breaker for each battery bundle, it's not listed on the description, what type is it? and do you need one for EG4 batteries , since they already have a breaker?