Turmera 12V 12Ah Battery Storage Box 4S 12.8V 20A BMS 2X4 Holder Nickel for 8Pieces 32700 Lifepo4

Turmera 12V 12Ah Battery Storage Box 4S 12.8V 20A BMS 2X4 Holder Nickel for 8Pieces 32700 Lifepo4

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