Why does your Android phone have a small hole and what is it for

If you''re curious, you might notice that your cell phone has a hole in the bottom of the device. Is it a mistake in the design or why does it appear in that place?

2024 Aug 17

Cordless tool battery cabinet | irate4x4 Forums

Drilled a small hole in the bottom corner for power cables. Ordered a stand-alone incandescent lamp, and a thermostatically controlled switch for heat. Plan is to use a 40w or

2025 Nov 02

electrical

After pulling the battery out for further inspection I noticed that there was a small hole drilled near the base of the battery into that particular cell. I added some more water and it all leaked out of

2025 Nov 30

The Mysterious Tiny Holes in Your Phone: Uncovering Their

Conclusion The tiny holes on your phone may seem insignificant, but they play a vital role in its overall performance and user experience. From speaker grills and microphone

2024 Nov 24

Installation Instructions (box and enclosure)

After the top is fastened, partially drill the two holes at the bottom of the battery box enclosure and attach it to the mounting surface using the appropriate hardware.

2024 Aug 30

Small hole in my battery. Should I replace it? : r/Cartalk

I''m assuming that you mean the hole in the cap by the positive terminal? If so, you''re fine, though I''d make sure that there isn''t something chafing on the battery to make that hole.

2025 Jul 22

Technical

Before you install your new battery, you will want to be sure the bolt you put through that hole you drilled hole won''t be making contact with the top of the battery.

2024 Mar 19

Battery Tray Repairs

If there are no visible holes in the bottom of the battery tray or the holes a very small in size "Method 1" may be used. However, if the battery tray has large holes or there is a general

2025 Apr 15

SOK 12 slot battery cabinet review: DO NOT BUY!!!!!!

There is a HOLE in the outer cabinet material between the two doors. Not the little rectangular meant to be there vent holes, no, this is a 3/16 diameter round FAILURE in the

2024 Oct 26

Why Padlocks Have Small Holes: Explained

Find out why padlocks have small holes. These features play a crucial part in drainage and enhancing lock durability.

2025 Jun 29

The Mysterious Battery Reset Hole: Unraveling Its Purpose and

The Battery Reset Hole is a small hole or gap located on the bottom of many modern electronic devices, including smartphones, laptops, and tablets. It is usually marked

2025 Dec 09

Small hole in my battery. Should I replace it? : r/Cartalk

I''m assuming that you mean the hole in the cap by the positive terminal? If so, you''re fine, though I''d make sure that there isn''t something chafing on the battery to make that

2025 Nov 24

Battery Box Problem | Keystone Forums

I suspect the reason for having no drain holes in the bottom of this USCG approved battery box is to contain any spillage so that it doesn''t start eating away at the hull of

2025 Apr 05

Is this hole in my Battery Compartment Supposed to be There?

After working in that battery compartment (under a step in my entry steps) I noticed about a 2" sized hole I had never seen before. (But maybe I had missed it.)

2024 Jul 25

How To Drill Holes In Cabinets Safely: A Step-by-Step Guide

Learn the intricacies of drilling holes in cabinets with this comprehensive guide. From workspace setup to finishing touches, discover safety tips, tool selection, marking

2024 Apr 29

How to Replace the Bottom of a Cabinet

Water damage under the kitchen sink is one of the most common cabinet problems we see. A slow leak can rot out a cabinet bottom in months,

2025 Nov 05

What is the small hole on top of Samsung phone?

Why is there a small hole on the top of my phone? Depending on each design, this hole is located next to the charging connection or

2025 Mar 09

The Secret Reset Button: Where is the Emergency Reset Hole to

The emergency reset hole, also known as the reset button, is a small hole or button located on the back or bottom of a computer, typically on the motherboard. Its primary function

2024 Mar 26

Two Holes at the Bottom of a Toilet: What You

The two holes at the bottom of the toilet serve different purposes: one is the wastewater outlet, and the other is a reserved outlet.

2024 Nov 04

What is that Battery Rest Hole Do

It simulates removing and reinstalling the battery. You need to remove the back cover and physically disconnect the internal battery cable from the mainboard before service.

2025 Jan 01

LT0716 FP2020 QE20 Battery Shelf Installation Instructions

Firstly, fit the bottom battery or set of batteries in the bottom of the cabinet. Attach the battery linking loom (LM0653) between the two batteries (to wire them in series to make 24V).

2024 Mar 20

Why does every lock have a small "mysterious" hole at the bottom?

The small hole at the bottom of the padlock serves as a drainage portwhen moisture enters the lock. It is certain that every lock will experience some level of moisture

2024 Nov 30

Why does every lock have a ''mysterious'' small

Normally, one can apply or spray a small amount of lubricant into the lock body through this small hole itself . The small hole can be a

2024 May 02

Holes in the battery box OK?

After much poking around in Autobarn I found a grommet that does fit the large round holes on the side of the battery box, although its maybe a little small, but won''t fall out.

2024 Apr 10

View/Download Is there a small hole at the bottom of the battery cabinet [PDF]

PDF version includes complete article with source references. Suitable for printing and offline reading.