Primarily used in watches, the Maxell 346 Coin Cell Battery is a potent power source for its size, holding a charge of 10 mAh and providing 1.55 Volts of current. Thanks to the battery's Silver Oxide chemistry, the 346 possesses a particularly high energy density and discharges at a slow and stable rate, giving it increased longevity compared to other alkaline batteries. The 346 also features Maxell's original leak-resistant processing, which suppresses the electrolytes of the battery from unintentionally leaking out, a fairly common tendency of alkaline electrolytes. In addition to powering watches, the 335 can function in a variety of small electronics including certain calculators, film cameras, medical instruments.