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Innotek CT-400A Collar Dog Collar and Fence Battery

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  • This Rayovac 3V Lithium battery is built to exceed performance demands of industrial applications
  • This Lithium 3V battery is ideal for devices like digital cameras, portable lights, LED Flashlights, home security and electronics
  • This Rayovac 3V battery is designed to prevent damaging leaks within the battery. The mercury and cadmium-free meet EPA requirements for convenient landfill disposal
  • This 3V 2-pack holds power for up to 10 years in storage
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
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$11.99
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In stock at Ashburn
Available at 3 stores nearby
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Available
Brand: Rayovac
Format: 123
Voltage: 3
  • The Duracell lithium 123 battery 2-pack is ideal for your photo devices and you'll have an extra to keep when you need it
  • It is also great for portable lights, LED flashlights, home security and electronics
  • Equivalent to 3V CR17345, DL123, and EL123
  • Engineered to withstand extreme temperatures with an operating range between -4°F to 140°F
  • With Duracell's Duralock Technology this battery lasts up to 10 years in storage
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
$16.99
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
Ship to Home
Available
Brand: Duracell Ultra
Format: 123
Voltage: 3
  • The Duracell lithium 123 battery is ideal for your photo devices
  • It is also great for portable lights, LED flashlights, home security and electronics
  • Equivalent to 3V CR17345, DL123, and EL123
  • Engineered to withstand extreme temperatures with an operating range between -4°F to 140°F
  • With Duracell's Duralock Technology this battery lasts up to 10 years in storage
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
$9.99
Buy Online Pickup In-Store
We can help!
Call the Ashburn store at 571-291-2916 and experts will be happy to help with this order.
Ship to Home
Available
Brand: Duracell Ultra
Format: 123
Voltage: 3

How Often Should You Replace Dog Collar or Fence Batteries?

There are a number of factors that can influence the lifespan of your system’s battery:

  • How often does the collar get activated? – If the collar needs to warn your pet frequently, the battery will drain more quickly.
  • What setting is the collar set at? – For bigger dogs or pets that need stronger warnings, the extra power will drain your battery faster.
  • What kind of climate do you live in? – If you live in an area that is commonly exposed to extreme temperatures, you’ll likely get less performance from your battery.