V19 JK-BMS B2A8S30P Configure for lifepo4, lithium ion, LTO 2A Active balancing 4 to 8 cells 12v to 24v 300amp continuous 450amp max Display interface On/off switch Temperature sensors New unused See my other listing for display Get in faster it’s already in the uk Connect to cells then configure cell type using the app before use No returns type the type of item
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