Upgraded quality SAE connectors provide a more secure fit. (Make sure the positive and negative poles match). Compatible with any device that has a TYPE-C or USB port. Wide battery compatibility: Compatible with a variety of 12V batteries such as lead-acid, wet cell, gel cell, enhanced flooded battery, maintenance-free battery, calcium batteries, AGM batteries, lithium LiFePo4, etc., one device can easily cope with multiple scenarios.
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