Feel free to use 3 AAA, 1.2V NI-MH rechargeable batteries. But please bear in mind that the light won’t be as bright compared to using standard 1.5V dry AAA batteries. We also advise you to avoid using 3.7V rechargeable batteries as this will damage the headlamp. ⚠️
Can I use rechargeable batteries for my Vont Tron Headlamp?
