BMS Replacement Board for Pylontech US2000C Lithium BatteryThis is a genuine replacement BMS (Battery Management System) board for the Pylontech US2000C 48V 2.4kWh lithium battery. Compatible with the US2000C only, it must be installed by an authorised engineer. Voltacon is an authorised Pylontech partner and one of the UK's repair centres for Pylontech lithium batteries.Key Features Genuine replacement BMS board for Pylontech US2000C Compatible with US2000C (48V 2.4kWh) only Restores full BMS functionality including cell monitoring, protection, and communication Supplied by a Pylontech authorised partner and UK repair centre Installation instructions provided by Voltacon upon purchase Product OverviewThe BMS board manages cell voltage balancing, temperature monitoring, over-current protection, and communication with the inverter via RS485 and CAN interfaces. A faulty BMS board can cause the battery to shut down, fail to communicate with the inverter, or report incorrect state of charge readings. Replacing the board with a genuine Pylontech part restores correct operation.This board is not compatible with any other Pylontech battery model. Do not attempt installation without first contacting Voltacon to receive the correct installation instructions for your specific US2000C unit.Compatibility Pylontech US2000C 48V 2.4kWh only Not compatible with US2000B, US3000C, US5000, or any other Pylontech model Installation and Safety NotesThis replacement board must only be installed by an authorised engineer. Lithium battery internal components operate at dangerous voltages. Incorrect installation can result in electric shock, fire, or permanent battery damage. Contact Voltacon after purchase to receive the installation instructions before proceeding. Do not attempt self-installation.