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Battery Holder for Chain link Fence 2023


SKU 300-Battery_Holder Category
Battery Holder for use on a chain link fence for Softball or Baseball games. 

Larger internal space for the newer 40000mAh battery banks sold on Amazon.

What’s included: Battery Holder and two lightweight carabiners (carabiners are either black or silver and/or either 2″ or 3″.

No Text or logo on the battery holder is an option in White. Grey, Dark Grey, and Black. Select from the options in the menu for various options. Use the “clear” link to reset the menus on this page if you’re not finding the combinations you want.

Custom Team or Name text is now available. Custom text will always show in stock, but please allow 1 to 2 weeks for production. Custom text is only offered on the grey holder at this time.

For battery banks up to 40000mAh (please double check your battery dimensions)


  1. 40000mAh Size with two brackets for mics (White, Grey): Your battery needs to be less than 3.62 inches (92mm) wide and not thicker than 1.4 inches (35.6mm)
  2. 40000mAh Size (White, Grey, and Dark Grey): Your battery needs to be less than 3.62 inches (92mm) wide and not thicker than 1.23 inches (31.3mm)
  3. 30000mAh Size: Your battery needs to be less than 3.62 inches (92mm) wide and not thicker than 1.06 inches (27mm)
  • If desired, select custom text to display on the battery holder. This text will replace the CAMCooLER.COM text logo on the battery holder.
  • Two lines of custom text
  • 11 characters in each line
  • Please allow two weeks for production.
  • Enter Text on the checkout page.

Batteries and microphones are NOT included.

I recommend the batteries listed below if you haven’t yet purchased one.

Anker Power Banks digitally negotiate power with the device and will NOT work with our cooling fans as they have no “smart” capacity. 

The battery holder has several cutouts for heat escape. Still, I’ve never had a battery overheat using it to power a GoPro, cooling fans for the GoPro, and cooling fans for a smartphone.

  • Made with ASA UV filament with all the properties of ABS with additional weather-resistant features. Our ASA is UV-resistant and resistant to environmental stress cracking. ASA is commonly used for outdoor applications such as RC planes or car accessories.
  • ASA can resist temperatures up to 100˚C (212°F) and display high toughness and impact resistance for functional applications such as ABS.