ON THE WAY&reg;10Pcs 2000mAh 3.7v CR123A 16340 Lithium li-ion Rechargeable Battery White Plus 16340 Dual Charger and Touch Stylus Pen Built in Cable Stripper with stop to ensure correct Protective circuit inside: protect from overcharging Model : 16340 LR123A ( Can replace for CR123, CR17345, K123A, VL123A, DL123A,5018LC, SF123A and EL123AP ) Perfect for Flashlight, Photo camera No memory effect, longer storage life, light weight and high energy density.