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SportDog ST-120B Dog Collar and Fence Battery

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  • Specifically designed for SportDog models including SportHunter 800 SD-800, ST-120, 650-104, SDT00-11435, SDT00-11911, and SDT00-12647
  • High quality SportDog OEM replacement battery for your dog collar needs
  • Includes a 6-month warranty
$29.99
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Brand: Dantona
Capacity: 345MAH
Voltage: 7.2

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.