* CR2(CR15270),750mAh,3.0v, * CR123A(CR17345),1400mAh,3.0v, * CR435,50mAh,3.0v, * 2CR5,1400mAh,6.0v, * CR-P2,1400mAh,6.0v * CR-V3,3000mAh,3.0v Got CE, UL, UN, RoHS approval. Oem is welcome.