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diy solar

12V 4S 200 Amp BMS

Egolsen

New Member
Joined
Dec 24, 2022
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I am switching my cells from a 12v configuration to a 48V configuration and therefore going to a 16s BMS. I have 4, Battery Evo 200 amp 4s BMS now laying around. These have performed well and are a neat design if you need your battery to be mobile. The cell sensors and buss bars are built into a circuit board layout that attaches to the top of the batteries. Then positive and negative cable and you are done. They use a 175 amp Anderson connector making disconnection a breeze. Each one will come with the BMS that is mounted in a metal protective case that has a voltage readout, the top board and a plastic cover which is used to protect the connections on top. I took a picture of a battery before disassembly and the basic parts. I ran these using 2 ga wire and they worked great. They are currently selling the unit at https://batteryevo.com/battery-evo-12v-lithium-lifepo4-bms/ You will need the appropriate nuts or bolts to connect your batteries to the circuit board.
I'm looking for just $75 including shipping for each. I will ship to the lower 48 US states. I also have bulk 2 ga wire I can put in for $2.00 per foot. It is black casing with all copper conductor. This will help anyone who needs to make cables to run to their battery location. I'm located in Erie PA
 

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