Product Overview
121 12V led flashlight with charge indicator.
12V emergency travel light will also indicate if your vehicle's charging system is working correctly (charging the vehicle battery).
LO BATT led flashes when battery voltage is below 12.3V. CHARGE led illuminates when voltage reaches 14V
For OptiMate 3,3+ and 4 with white molex connector style connectors. (video shows sae connector version)