lithium battery, 3.0V, CR123A model, 1500mAh, can be used in diving equipments and torches lithium battery, 3.0V, CR123A model, 1500mAh, can be used in diving equipments and torches.We have blister package, and our own brand Ly-on, and if you need to use your own brand, we can also supply. lithium battery torch battery 3.0V