3 x AAA Cylindrical Battery Holder


Availability: In Stock

This unique battery holder is typically used in flashlights, but is ideal for applications where 3 x AAA batteries need to fit in a cylindrical housing.


SKU: BTC-045 Category: Tags: ,


This battery holder was designed to be used in a flashlight, but will work for other projects with a cylindrical housing. The batteries are connected in series, so the pack will output approximately 4.5VDC. Because of their design, the packs themselves can also be connected end to end, creating higher voltages in a longer tube.

The battery holder measures 21.6 mm in diameter and 65mm. The positive end of the battery case has a spring loaded pin which can compress approx. 4mm.

Please Note: Batteries not included.


  • Ideal for mounting in a tube or cylindrical housing
  • Can be stacked to create higher voltages

Package Contents

  • 1 x Cylindrical Battery Holder

  Difficulty Level

Soldering Skill: N/A
Prototyping Skill: Beginner
Programming Skill: N/A

  Product Certifications

  Product Attributes

Weight: 7 g
Shipping Dimensions: 21.6 × 21.6 × 65 mm


Number of Cells:


Battery Cell Size:


Pack Circuit:


Output Voltage:


  Warranty Policy

This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

  Return Policy

This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.

More Information:
For more information on our Warranty and Return Policies, please consult our   Terms of Service


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