Button Cell Battery Chart- know about it more

Published on: 04 March 2019 Last Updated on: 04 July 2020

Did your flashlight battery run out? If yes, then it will be good if you buy a new battery for your flashlight according to the recommendation from the manufacturers. If you follow the instructions or manuals given by the manufacturer inside then you can save your device from damages and wrong type of batteries.

While you are replacing the batteries make sure to check the details such as battery type, capacity, chemistry, dimensions, max pulse current, self-discharge rate, etc. It may sound complicated however it is necessary for good performance of the gadget.

Here we have small tips related to battery and its safety-

You must never recharge the battery with the wrong charger as well as do not charge primary batteries or it may explode and cause fires. Do not swallow the battery; keep your kids away from it. These NiMH and lithium batteries do not contain toxic metals but they are dangerous and when swallowed electrolytes will close the circuit in the body as well as cause chemical reaction which caused the ultimate death of a person.

Battery types:

Coin/ button cell battery:

These are grouped under no- rechargeable batteries. It is common in key chains, watches, remote controls, and hearing aids. There are various chemistry types of this battery like silver oxide, alkaline, and mercury oxide. In addition, most of the manufacturer interchangeably makes use of similar labels for silver oxide and alkaline batteries.

If you look at the button cell battery chart then you can find out the difference and also know about the button battery sizes.

Alkaline:

Alkaline coin/button cell batteries are cheap and reliable batteries. 1.5 volts is the nominal voltage of this battery but when you use this battery its voltage drops with time. The real capacity of this battery is dependent on the device cut off voltage. If it is to be used in electronic equipment where there is the requirement of the constant high voltage then the so-called capacity of this battery is low. In such gadgets the need for replacement of the battery is quick.

However, if the alkaline battery is to be used in gadgets that can tolerate low battery voltage, then its so-called capacity will be larger and you need not replace batteries in them so soon. Typical labels for alkaline batteries are LR##, AG##, LR###, etc. The normal capacity of alkaline LR44 is about 110-130 mAh and it is lower than equivalent silver oxide battery. Common Shelf life for it is 5 years.

Silver Oxide:

These button/coin cell batteries are a well-known type of batteries. They are not very expensive and have a shelf life of about 10 or more years. They have constant voltage while an operation that is identical to the nominal voltage of the alkaline batteries. Typical labels of this battery type are SR##, SG##, SR###, etc. Typical capacity of these types of batteries ex- Silver oxide SR44 is 150-200 mAh and it is more than equivalent alkaline LR44 while less than zinc-air.

Zinc Air:

These are used widely in hearing aid devices. They are having slightly lesser nominal voltage (1.4 to 1.45 V) however this voltage is quite similar or higher than the alkaline batteries voltage while using. In addition to this, these batteries got the largest capacity and chemistry. Typical capacity- 600-700 mAh and it is the much larger capacity when compared to silver oxide.

These batteries are not common because of different reasons, however, one of the common reasons is that they work by using air, and when electrolyte dries out, it is dead and needed to be replaced. Depending on manufacturer and model, after the protective tab of these batteries is removed, leave it for some minute in the air then use it for weeks. It has a shelf life of 4-5 years.

Mercury oxide:

These types of batteries are no longer in the use because of their impact on the environment. They require slightly lower voltage (~1.35V) they have good capacity. The typical capacity of battery MR44 is 180-200 mAh and it is quite similar to silver oxide SR44. If a small portion of these batteries is swallowed then it can induce vomiting.

Cylindrical batteries:

These are commonly used in devices such as remote control devices, key chains, bikes, electric tools, etc. Cylindrical batteries are divided into 2 groups such as-

Non-rechargeable or primary batteries
rechargeable or secondary batteries

It is to be noted that the primary batteries must never be charges. Also, keep in mind that does not recharge batteries with NOT designed charger. The nominal voltage of the non-rechargeable cell is 1.5V regardless of whether they are alkaline or carbon-zinc batteries. These are interchangeable nit alkaline batteries that have huge capacity and they are used more than the zinc-carbon batteries.

For Primary lithium batteries, nominal voltage is 3V; they have a larger capacity and are light weighted. In addition to this, they tend to be highly expensive than the zinc-carbon as well as alkaline batteries and are utilized in high power gadgets such as cameras, flashlights, etc.

Secondary cells’ nominal voltage is dependent on its chemistry. These batteries are smaller and packed with enough energy but if mistreated then it may burst or explode. Hence, make sure you refer a button cell battery chart before replacing or using any batteries in your device.

nickel Cadmium battery

it is also referred to as NiCd batteries and they have the nominal voltage of 1.2 V. it can generate large current however it has limited capacity as well as number of charging/ discharging cycles.

Nickel metal hydride– it is also referred to as NiMH batteries and it offers good capacity, low rate of self-discharge, good shelf life, etc along with reasonable rates.
Lithium secondary batteries– they have a voltage ranging from 3.3-3.7V and are labeled as 3.7 or 3.6V batteries. They have a large capacity, improved safety, and a higher drain.

For more information about batteries, you can refer button cell battery chart. We hope you have gained enough knowledge about batteries and their usage. Hurry up and go replace your batteries.

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Mastering Troubleshooting For Power Tools: Your Comprehensive Guide

Power tools have become indispensable for professionals and DIY enthusiasts, making tasks more accessible and efficient. RYOBI stands out as a reliable choice among the numerous brands in the market. However, like all power tools, RYOBI devices can occasionally encounter issues. In this guide, we'll explore techniques for troubleshooting for RYOBI power tools and power tools in general, focusing on the common problems and solutions that can apply to various brands and models. Power Issues Begin by examining the power source. Ensure that the cord is securely connected for corded tools and that the battery is adequately charged for cordless ones. For persistent issues, inspect the tool's switch for damage or debris. Also, check for loose or frayed wires and replace them as needed. If you're dealing with a cordless tool and it's not turning on, the battery might be the culprit. Before assuming the worst, try charging the battery fully and then attempt to use the tool. Sometimes, a drained battery can give the appearance of a malfunctioning tool. Consider using a different, fully charged battery if this doesn't work. If the device still doesn't work, the issue may be with the tool itself or the charger. Loss Of Power In Power Tools Power loss may result from a worn-out or damaged motor or brushes. Inspect the brushes for signs of wear and tear and replace them if necessary. Clean the air vents and cooling fans to prevent overheating, which can lead to power loss. If your tool still experiences power loss after checking the brushes and vents, it may be due to an issue with the motor. Motors can wear out over time, mainly if the tool is used heavily. In this case, it might be necessary to replace the engine, which is a job best left to professionals unless you're experienced with power tool repair. Overheating Overheating can damage your tool and pose safety risks. Proper maintenance is crucial in such cases. Ensure air vents are clean and unobstructed. If overheating persists, consider shorter usage intervals and allow the tool to cool down between sessions. Regularly check for proper lubrication in moving parts and replace worn-out components. Excessive heat buildup in a power tool often indicates it's being pushed too hard or used beyond its recommended capacity. Pay attention to the tool's specifications and try to match it with the right type of work. If you frequently overheat a device, consider upgrading to a more robust model that can handle the demands of your projects. Vibrations And Noise Vibrations and noise can indicate loose or damaged components. Tighten all screws, bolts, and nuts. Inspect the blade or bit for damage and replace it if necessary. Lubricate moving parts following the manufacturer's recommendations to reduce friction and noise. Excessive vibrations and noise are annoying and can indicate potential safety hazards. Loose parts in power tools can lead to accidents or damage to the tool. Regularly inspect your tool for loose fasteners and tighten them as needed. If you notice unusual vibrations or noise persisting after this, it's advisable to have the device checked by a professional technician. Battery Troubles Battery issues can stem from a lack of use, overcharging, or a faulty battery. Always follow proper charging and storage guidelines from the user manual. If battery performance remains subpar, consider investing in a replacement battery. Batteries, especially rechargeable ones, have a finite lifespan. Over time, they can lose their ability to hold a charge effectively. If your cordless tool's battery life has significantly decreased, it may be time to invest in a new battery pack. Make sure to recycle old batteries properly, as they can be hazardous to the environment. Blade/Bit Issues In Power Tools Dull or damaged blades/bits can hamper performance. Sharpen or replace them as needed. Ensure you're using the appropriate type of blade/bit for the material at hand, as using the right one can lead to efficiency and damage. The blade or bit's quality and sharpness directly impact your power tool's performance. When you notice a decrease in cutting or drilling efficiency, it's time to inspect and maintain these essential components. Regularly sharpen blades or replace them if they're excessively worn or damaged. Also, be mindful of the material you're working with, as using the wrong type of blade or bit can result in subpar performance and even safety hazards. Trigger Sticking Disassemble the tool's handle and clean the trigger mechanism. Lubricate moving parts with a manufacturer-recommended lubricant. If the problem persists, consult your user manual or contact the manufacturer's customer support. A sticking trigger can be a frustrating issue, and it can also be a safety concern. Before attempting any repair, ensure the tool is disconnected from its power source. Disassemble the handle carefully and clean the trigger mechanism. Lubricate any moving parts as recommended in the user manual. If the issue persists, consult the manufacturer's customer support or take the tool to a professional repair service. Conclusion These tips are not limited to RYOBI tools; they apply to various power tool brands and models. Always refer to your user manual for specific guidance and safety precautions. Safety should be your top priority when troubleshooting and repairing power tools. Read Also: Home Warranty Plans: How To Choose The Right One We Buy Houses Companies Saving Homeowners From Foreclosure Top Fixer-Upper Improvement Ideas That Make A Huge Impact

Headphones vs Earbuds: How to Choose for the Best Music Experience

Are you looking for the best way to listen to your music? Most phones come bundled with a set of earphones but these are often of poor quality. The next step is to either buy a new set or to invest a little more for a headset. Which one is better? Choosing between headphones vs earbuds is a lot more complicated than some people think. Only a few people know this, but choosing the right extension enhances your experience tenfold than when you opt for the other choice. Your choice determines how comfortable you are, how deep and resonate the sounds are, and it affects portability too. Having a hard time knowing which one suits you better? Read what we have below to find out. We’ll help you find out which is better for you with the help of this earbud and headphone buying guide: 1. Earbuds: Despite the different types of earbuds though, they tend to follow a similar basic look. Earbuds are 2 devices connected to wires that extend to fill your ear canal. The way they extend into your ear canal aids you in hearing the bassline of what you’re listening to. This makes them perfect for people who enjoy listening to bass-heavy music nowadays. That’s not the only reason why most people tend to decide to buy earphones. Convenience is also another reason why most people prefer earphones. They’re small and easy to carry when you’re on the go. You can also put them away with ease as all you need to do is gather their wires and bundle them together. Speaking of wires, some of them don’t have them anymore. Since earphones are a popular choice among the general populace, a lot of research and development goes towards making them better for their users. This leads to many forms of wireless earbuds. Yes, it’s true that there may be complications in using wireless earbuds. There is no denying though that they give an unmatched experience when you’re listening to music with them. People love earbuds because they tend to be cheaper too. You can find high-quality earbuds for a fraction of the price headphones cost with ease. In fact, there’s a blog about the best earbuds that are below $10. Check it out now! 2. Headphones: Headphones often take up a big part of the user’s head when they wear them. This makes them bulkier than earbuds, thus harder to pack up and use on the go. The added bulk doesn’t come without some added features though. Instead of going into your ear canal, headphones rest around the outside of your ears. While you won’t be able to hear basslines as well with this setup, this allows acoustic sounds to become more accentuated. This makes them better for people who need to be attentive in listening to audio files for a project or for work. Like earbuds, there are also wireless versions of headphones. Bluetooth headphones tend to produce top of the line quality for sound. This makes them one of the top electronic gadgets to buy this year. Another reason why people love headphones is that they have a noise-canceling feature. Because they cover the entire outside of the ear, headphones guide the sound around them, reducing the ambient noise that users hear. This gives some people some degree of privacy as they feel like they’re in their own world. Make a Choice Between Headphones Vs Earbuds Today: Choosing between headphones vs earbuds can be a tough decision to make. Use our guide to help you find out which one is better for you. Get your own pair today! Why stop here? We’ve got other guides for you to read. If you’re not buying for yourself, then you’re likely buying for your nephew, niece, or child. This is because they’re a popular choice as gifts for children. Check out our guide to buying gadgets for kids to learn more about it. Read Also: Important Habits To Protect Your Ear Health And Hearing The 10 Best PC Gaming Desk Accessories In 2018

Fix: How To Turn Off Chromecast? – Latest Update 2021

Are you the regular users of the Chromecast devices? Then you already notice sometimes the Chromecast turning off is becoming very troubling. Turning off the Chromecast helps you to hide the connected device’s presence when people start searching in your network. In that respect, the most important question which comes to your mind is how to turn off Chromecast? As Chromecast sometimes gives you more sweat than the usually hot summer weather can. As every one of the users is aware of these facts, the Chromecast does not come up with an on and off switch. Many users are preferring the Chromecast device showing in their home network while it is not being used. But many of the regular users do not prefer the Chromecast device showing in the home network. How To Turn Off Chromecast In Television? The easiest method of turning it off is just to unplug the device. Or the easiest answer is just to disconnect the wifi connections of the Chromecast. But both of these ways are not the fully authentic and technical way to stop working. Before asking how to turn off Chromecast, you have to learn about the Chromecast turning off technical functions. How to turn off Chromecast on tv is a very common question when you are accessing multiple television connections with the Chromecast. For your better understanding and knowledge, here is the step-by-step guide on how to turn off the Chromecast device from your home network, android phone, and Television. Turning Off The Chromecast By Switching Off The Plug As we told you, switching the power off is the easiest method to turn off the Chromecast devices. Chromecast is coming with a separate power port, which was connected with the main switch. You have to plug in the wall charger to get the connection. If you can unplug the charger from the port, the device is automatically getting disconnected from the network. If the Chromecast device is connected with your television, you can switch off the television. But that move does not turn off the Chromecast device. If you face a problem turning off the main power switch, you can use the aromatic switch to get the operation done automatically. But still, then the Chromecast device is connected with your home wifi networks. And the Chromecast device is still showing in the available connected devices like the android phones. How To Turn Off Chromecast On Android? In many Chromecast devices are getting used in the single house, then most of the time the android phone users are facing more trouble turning off the devices. If you are using the Chromecast devices, then turning off the Chromecast on android is the common question arising in your mind when you are facing the interruption in the middle of your streaming videos. Most of the users want to turn off the Chromecast to preserve the phone’s safety-related concerning issues. And most of the users are facing problems during the streaming of the video because, in the middle of your streaming video, some content can pop up. You can simply stop the casting by simply enabling the Chromecast device from your android phones. And this is the simple process of how to turn off Chromecast. Step 1: Just click on the image of the Chromecast device from your android phone. Step 2: Open the file of the Chromecast devices. Step 3: Click on the settings of the Chromecast devices options and open the setting options. Step 4: After entering the setting of the disable Chromecast option, let others control your cast media. Step 5: And you can turn off the Chromecast from the android devices. How To Stop Casting To Chromecast? If you want to stop the casting of the Chromecast, as you already know, there are many apps that are getting compatible with the Chromecast. Still, if you are using these apps to operate the Chromecast, then you lose control over the Chromecast. And if the remote control over the Chromecast is disabled, then your manual controls are also limited. How to turn off Chromecast is a common feature of turning off the multiple connectivities of the television. But if you lose control over the Chromecast, the volume bar to pause button everything is in a non-functional state. For these purposes, you can use google chrome. Here is the step-by-step process to stop the casting of the Chromecast. To stop the interference from popping up, casting closer is an essential task. Step 1: Go to the google chrome browser settings. Step 2: Then go to the cast options after opening the browser setting options. Step 3: If you see the Chromecast options in the blue color mode, which means the Chromecast is now in the functional state. Step 4: You have to make it white by disabling the options. Step 5: After disabling the options, then cross the chrome and restart your device. Step 6: After restarting your device, recheck the casting option after opening the browser. Step 7: You can also shut down the Chromecast casting from your google homepage. Bottom Line If you are using the Chromecast in multiple ways and the different devices, switching off the devices and turning off Chromecast is necessary. How to turn off Chromecast is a common question that has multiple ways of solving. If you ask us why you need to turn off the Chromecast devices, here are the answers. If you want to preserve your device security and are eager to close the outside’s external interference, then turning off the Chromecast is the easiest solution. When you are connected with the Chromecast devices, you automatically see how many other devices are connected with the network, and this causes interference and trouble in the network. More Resources: Headphones vs Earbuds: How to Choose for the Best Music Experience. Your Guide In Buying Kid-Friendly Gadgets. Alexa Voice Assistant: Why It Succeeds Where Others Fall

Button Cell Battery Chart- know about it more