Energizer 393/309 Silver Oxide Watch Battery - 5 Pack
The compact and capable Energizer 393/309 Silver Oxide Watch Battery is one of the safest and long lasting coin cells available!
Thanks to its incredibly stable Silver Oxide (Zn / Ag2O) chemistry, the cell is able to hold a charge of 75 mAh, more than enough to power your watch, remote starter, hearing aid, or other small electronics for an extended period of time.
With a shelf life of up to 6 years, these batteries are perfect to keep around the house as spares.
Features and Specifications:
- Perfect for use in watches, keyless entry devices, hearing aids, etc.
- Mercury-Free for safer use
- Shelf life of 4 to 6 years
- Battery Size: 393/309
- Battery Chemistry: Silver Oxide (Zn / Ag2O)
- Nominal Voltage: 1.55 V
- Capacity: 75 mAh
- Diameter: 0.311" (7.9 mm)
- Height: 0.188" (4.78 mm)
- Weight:0.04 oz (1.12 g)
Associated Battery Sizes: All Brands, 393/309 Button Cell, Duracell D393, Duracell D393, Energizer 393, Goldpeak 393, Maxell SR754W, Panasonic SP393, Rayovac 393, Renata 393, Sony SR754W, Timex F, Toshiba SR48W, Varta V393.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.