JK Smart BMS 200A 8S-24S 2A Active Balance BMS Li-ion/Lifepo4/ LTO Battery BMS. Daly Smart BMS 16S 48V 150A 200A 250A LiFePo4 BMS with Balance +Bluetooth Moduel. Because the BMS will need a custom DO port so that it can use the parallel module, otherwise it is not necessary.
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