ValuePaq Energy AG1 Alkaline Button Cell Batteries, 10 Pack

• 1.55-volts;• Long life;• 20 mAh;• Mercury-free;• Not rechargeable ;• Carded;• Comparable to Duracell(R) SR621SW, EVEREADY(R) 364, Maxell(R) S621SW, Panasonic(R) SP364 and RAYOVAC(R) LR621;