4-Way Bluetooth Lithium Battery Monitor,Range 8-75V & Custom Alarm Lifepo4 Ba…
Note: Only with Bluetooth batteries (12V 100Ah Outdoor V3.0 B0DTKGNFQN,12V 100Ah B0C6G3JTWT/150Ah B0DHZMKWYS).
DC HOUSE 4-Way Bluetooth Lithium Battery Monitor,Range 8-75V & Custom Alarm L…
Note: Only compatible with DC HOUSE Bluetooth batteries (12V 100Ah Outdoor V3.0 B0DTKGNFQN,12V 100Ah B0C6G3JTWT/150Ah B0DHZMKWYS).