Voltomic Extra Heavy Duty Batteries C x 2pk

Voltomic Extra Heavy Duty Batteries in C size are sold in packs of two.  These batteries are designed for extended life and are suitable for devices that require more power than AA or AAA batteries.  Similar to the AA and AAA versions, specific chemistry information isn't available, but the "extra heavy duty" label suggests they'll perform well in moderate to high drain electronics like larger toys, radios, or some medical devices.