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Danny Evans avatar image
Danny Evans asked

EasySolar-II 5kVA MPPT 250/100 GX How many Pylontech batteries can I connect?

I currently have my EasySolar-II 5kVA MPPT 250/100 GX connected to 2x Pylontech US5000B batteries. I would like to add some additional battery storage.
Can I connect 2 more of the same units to my current setup?
I have considered I may need a second set of cables to go from the additional 2 batteries to the battery input breaker but I am unsure if there is any other considerations.

Lithium BatteryPylontechEasySolar All-in-One
2 |3000

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1 Answer
nickdb avatar image
nickdb answered ·

Have a look at the pylon installation manual, it has all the detail you need.

Remember, newest battery should be master.

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2 |3000

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Danny Evans avatar image Danny Evans commented ·

Thanks for the reply. I have been looking at the Pylontech "Installation and operation" manual but I cannot see the information I am after and there is no information specific to the Victron EasySolar-II in there at all. Can you point me to the relevant info please?
To be clear I have read and understand the process of joining multiple Pylontech batteries together, I am specifically asking about considerations for connecting them to my Victron EasySolar-II and if 4x US5000B would be compatible and recommended?
I can't see any good reason why not but perhaps someone else with more experience than me can.

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