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I ordered 2 Chargery Bms8t 300a bms from Jason at Chargery back in late February 2020. They arrived in late March 2020. One Bms I’ve used for a month, the second bms has never been used. The slightly used Chargery Bms8t 300a comes with a 300a shunt, 2-300amp relays and delay board asking $ 125...

I have found out the hard way that when the Chargery bms shuts down because of a low cell voltage event. It only shuts down the discharge relay only. It does not shut down the charge relay, so when the bms shuts the battery pack down because one cell discharging down to 2.5v ( as the bms is...