Tips – Page 7 – Laptop Batteries, Chargers and AC Adapters

Types of Batteries: Choosing the Right Battery for Your Needs

With so many different types of batteries and devices on the market today, choosing the right battery for your specific needs can seem like a difficult task. However, although it might seem challenging, it’s surely not insurmountable, especially with the help of this official Battery Depot guide!

The Ultimate Types of Batteries List
Here’s a look at the various types of batteries that we have in stock. Our inventory is both large and diverse, so we hope that you refer to this list for a bit of help determining which is best for your needs.

Cordless Phone Batteries
Cordless phone batteries are invaluable in your home, office, or apartment. There’s an array of cordless phone batteries for your AT&T®, General Electric, Panasonic, and Radio Shack phones in our inventory.

Alkaline Batteries
An alkaline battery is a dry cell battery with an alkaline electrolyte of potassium hydroxide that’s commonly used to power a variety of devices, including alarm clocks, flashlights, smoke detectors, digital cameras, children’s toys, remote controls, radios, etc.

Lithium Batteries
Lithium batteries have lithium as an anode and are rechargeable batteries. You can also use lithium batteries to power a variety of devices, such as PDAs, pacemakers, watches, smartphones, thermometers, remote car locks, laser pointers, and more.

Power Tool Batteries
You’ll find power tool batteries for equipment from Black & Decker, Skil, Ryobi, Panasonic, Metabo, Milwaukee, Makita, Hitachi, DeWalt, Bosch, Craftsman, and so on.
>>>>>>>>>>BA1120 Battery Compatible EGO Power

Cell Phone Batteries
Don’t replace your cell phone when you can replace your cell phone battery. Cell phone batteries range in composition from lead acid to lithium ion. It’s easy to find a replacement for your iPhone, BlackBerry, HTC, Motorola, Nokia, Samsung, or T-Mobile cell phone online!

>>>>>>>>>>Buy Cell Phone Battery Online

Two-Way Radio Batteries
Regardless of whether you utilize two-way radios from Icom, Yaesu, Kenwood, Motorola, Radio Shack, Uniden, or any other communications company, we’ve got it.

Camera Batteries
It doesn’t matter if you’re a traveler, a hobbyist, a student, or a professional. We have the camera batteries you need for the prices you want. It’s really quite easy.
>>>>>>>>>>HB01-522365 Battery Compatible DJI OSMO Handheld Yuntau 4K Camera
>>>>>>>>>>A-1 Battery Compatible ARLO PRO or PRO 2 Camera VMA4400

Rechargeable Batteries
Rechargeable batteries are affordable and provide convenience when you need to power up. Rechargeable batteries are available for 9 Volt, AA, AAA, C, D, SC, and many others. They’re also available in many common chemical compositions, including lithium, lithium ion, nickel cadmium, and more.Why throw your spent batteries away when you could just recharge ‘em instead? We recommend choosing a rechargeable battery if you go through a lot of batteries.

Other Types of Batteries
We also carry batteries that are compatible with laptops, household appliances, phones, e-cigarettes, industrial systems, and several other different technologies.

Picking the Right Battery in a Few Simple Steps
Step 1: Determine the exact specifications that your device requires. Look for info like voltage, capacity, number of cells, shape/size, and anything else that’s pertinent. This is the primary step.

Step 2: Read about the various options that are available. We’d recommend checking out the categorical pages on our site. For example, if you’re looking for a lead acid battery, we’ve got ‘em.

Step 3: If you need more precise directions, you can speak with a professional. We can help!

>>>>>>>>>>Laptop and Notebook Battery & Adapter Manufacturers.

Laptop Battery Not Charging: Troubleshooting Guide

For many, their laptop is one of the most important tools that they own. For example, if you’re some sort of student, you need it to finish up those key assignments; if you’re a professional, you rely on it to make a living; and even if you just use it to keep in touch with family and friends, it’s still important.

It’s no wonder, then, that you’ll have a mild panic attack when you discover that your laptop battery is suddenly not charging! That’s why our team at Battery Depot wrote this official troubleshooting guide.

Troubleshooting Your Laptop Battery: Tips & Tricks
Here are a few methods that you can use to get to the root of your laptop battery issues. But, remember, if none of them get your laptop battery charging again, then the battery itself is probably broken and you’ll need to find a laptop battery replacement.
1. Unplug the charger; try a different outlet. Sometimes, simply giving it a break for a minute can help.
2. Restart the computer, briefly removing the battery. Similarly, a good ol’ reboot never hurt anyone.
3. If the laptop is hot, let it cool down first. If the computer is overheated, it can’t charge properly.
4. Inspect the cord for any abrasions or frays. Breaks and tears in the cord will prevent it from charging.
5. Examine the connection for wobbliness. If the connection to the computer isn’t secure, it won’t work.
6. Replace the entire charging apparatus. Try buying a completely new charger, as that could be the issue.
7. Update your laptop’s battery driver software. For PCs, go to Start -> Control Panel -> System and Security -> Device Manager -> Batteries. Then, download the new driver software and restart your computer. For Apple laptops, open System Preferences and reset the System Management Controller.
8. Start your laptop without the battery (simply run it on the power cord). By this point, if nothing is effective so far, it looks like your battery truly is the problem. Yet, there’s a final step that you should take to double-check that it’s not the charger. If everything works fine, then you know that the power cord functions like it should, and you can suspect that the issue lies in the battery. Look for a replacement!

>>>>>>>>>>>Buy Laptop Battery Online at Best Prices.

Cordless Phone Battery Troubleshooting

There’s hardly anything as irksome as when your cordless phone’s battery dies without any notice. Perhaps you’re on an important call, perhaps you’re waiting for an important call, or perhaps you’re about to make an important call. It doesn’t matter; it’s one of the most annoying things in the world.

Our team knows that when you Uniden cordless phone or any other brand of cordless phone stops working, it can be frustrating. That’s why our team at Battery Depot created this guide to help you with Uniden cordless phone troubleshooting, which can also be applied to most cordless phone brands.

How to Troubleshoot Your Cordless Phone Battery

Refer to the following techniques if your Uniden cordless phone battery isn’t holding its charge like it ought to.
1.Cycle the battery. The first thing you should try is cycling the battery. If you notice that it can’t hold a charge, let it die completely; then, let it charge fully without using it. This is what’s known as one cycle.
2.Reset the entire phone. Does your cordless phone have some sort of reset button? If so, give that a try.
3.Remove and replace the battery. Next, you can try removing the battery, letting it sit for about five to ten minutes, and then replacing it. You might even want to repeat this helpful tactic several times over.
4.Check the base unit and the connection. Is the base unit properly plugged into the wall? Is the outlet on the wall receiving power, i.e. if it’s hooked up to a light switch, is it turned on? Is the phone connected to the base unit correctly? These are simple queries, but you’d be surprised how often they’re overlooked.

Techniques to Preserve Your Cordless Phone Battery’s Lifespan

Refer to the following tips and tricks if you’d like your Uniden cordless phone battery to last as long as possible.

Long-term storage plan. If you’re going to store your cordless phone battery (including Uniden cordless phone batteries) for over a month, you should fully discharge it first. This doesn’t apply to Li-Ion models.

Full charge and discharge. In general, you should cycle the battery about twice a month to preserve it.

Cleaning the battery contacts. Occasionally, you should clean the battery’s contacts with a cotton swab and some rubbing alcohol—that way, the connection will be as strong it can possibly be.

Is It Time to Buy A New Battery?

If you’ve done everything we’ve outlined above and your cordless phone battery still isn’t working as it should, then it might be time to buy a replacement. Luckily, you’re in the right spot.

Here at OriccaBattery, we carry over 100 high-quality cordless phone replacement batteries in our huge online inventory. We encourage you to browse our selection today to discover the model that you need.

Reach Out to Us Today at oriccabattery.co.uk with Any Further Questions!

Phew! That’s a lot of information. But don’t worry—if you have any additional questions about how to troubleshoot your cordless phone battery, we can answer them. We’re the experts, especially when it comes to Uniden cordless phone troubleshooting. Get in touch with us today – we’d be happy to help.

>>>>>>>>>>>>DeWalt Tool Lithium ion Cordless Slide DCB184 Battery
>>>>>>>>>>>>Hilti B 22/1.6/1.6Ah Cordless Tool Battery
>>>>>>>>>>>>Hilti B 22/3.3 B22/2.6Ah/2.1Ah Cordless Tool Battery

A Very Brief Introduction to Electrical Terminology

Each AC/DC power adapter is specifically designed to accept a certain AC input (usually the standard output from a 120 V AC outlet in your home) and convert it to a particular DC output. Likewise, each electronic device is specifically designed to accept a certain DC input. The key is to match the DC output of the adapter to the DC input of your device. Determining the outputs and inputs of your adapters and devices is the hard part.

Power adapters are a bit like canned food. Some manufacturers put a lot of information on the label. Others put just a few details. And if there is no information on the label, proceed with extreme caution.

The most important details for you and your delicate electronics are the voltage and the current. Voltage is measured in volts (V) and current is measured in amps (A). (You’ve probably also heard about resistance (Ω), but this doesn’t usually show up on power adapters.)

dc power connectors – round

To understand what these three terms mean, it helps to think of electricity as water flowing through a pipe. In this analogy, the voltage would be the water pressure. Current, as the term implies, refers to the flow rate. And resistance relates to the size of the pipe. Tweaking any of these three variables increases or decreases the amount of electrical power sent to your device. It’s important because too little power means your device won’t charge or operate correctly. Too much power generates excess heat, which is the bane of sensitive electronics.

The other important term to know is polarity. For direct currents, there is a positive pole (+) and a negative pole (-). For an adapter to work, the positive plug must mate with a negative receptacle or vice versa. Direct current, by nature, is a one-way street, and things just won’t work if you try to go up the downspout.

If you multiply the voltage by the current, you get the wattage. But the number of watts alone won’t tell you if the adapter is right for your device.

If the manufacturer was smart enough (or compelled by law) to include the DC output on the label, you are in luck. Look at the “brick” part of the adapter for the word OUTPUT. Here, you’ll see the volts followed by the direct current symbol and then the current.

The DC symbol looks like this:

To check the polarity, look for a + or – sign next to the voltage. Or, look for a diagram showing the polarity. It will usually consist of three circles, with a plus or minus on either side and a solid circle or C in the middle. If the + sign is on the right, then the adapter has positive polarity:

If there is a – sign on the right, then it has negative polarity:

Next, you want to look at your device for the DC input. You’ll usually see at least the voltage near the DC plug receptacle. But you also want to make sure the current matches, too.

You might find both the voltage and the current elsewhere on the device, on the bottom or inside a battery compartment cover or in the manual. Again, look for the polarity, by either noting a + or – symbol or the polarity diagram.

Remember: the input of the device should be the same as the output of the adapter. This includes polarity. If the device has a DC input of +12V / 5.4A, get an adapter that has a DC output of +12V / 5.4A. If you have a universal adapter, make sure it has the proper current rating and that you choose the correct voltage and polarity.

>>>>>>>>Buy Laptop Adapter Online

What Happens if You Use the Wrong Adapter?

Ideally, you’ll have the same voltage, current, and polarity on your adapter and device.

But what if you accidentally (or purposefully) use the wrong adapter? In some cases, the plug won’t fit. But there are many instances where an incompatible power adapter will plug into your device. Here’s what you can expect in each scenario:

Wrong polarity – If you reverse the polarity, a few things can happen. If you’re lucky, nothing will happen, and no damage will occur. If you are unlucky, your device will be damaged. There’s a middle ground, too. Some laptops and other devices include polarity protection, which is essentially a fuse that burns out if you use the wrong polarity. If this happens, you might hear a pop and see smoke. But the device may still work on battery power. However, your DC input will be toast. To fix this, either replace the polarity protection fuse or get it serviced. The good news is that the main circuitry wasn’t fried.

Voltage too low – If the voltage on an adapter is lower than the device, but the current is the same, then the device may work, albeit erratically. If we think back to our analogy of voltage being water pressure, then it would mean that the device has “low blood pressure.” The effect of low voltage depends on the complexity of the device. A speaker, for example, may be okay, but it just won’t get as loud. More sophisticated devices will falter, and may even shut themselves off when they detect an under-voltage condition. Usually, an under-voltage condition won’t cause damage or shorten the life of your device.

Voltage too high – If the adapter has a higher voltage, but the current is the same, then the device will likely shut itself off when it detects an overvoltage. If it doesn’t, then it may run hotter than normal, which can shorten the life of the device or cause immediate damage.

Current too high – If the adapter has the correct voltage, but the current is greater than what the device input requires, then you shouldn’t see any problems. For example, if you have a laptop that calls for a 19V / 5A DC input, but you use a 19V / 8A DC adapter, your laptop will still get the 19V voltage it requires, but it will only draw 5A of current. As far as current goes, the device calls the shots, and the adapter will have to do less work.

Current too Low – If the adapter has the correct voltage, but the adapter’s rated current is lower than what the device input, then a few things might happen. The device could power on, and just draw more current from the adapter than it’s designed for. This could cause the adapter to overheat or fail. Or, the device may power on, but the adapter may not be able to keep up, causing the voltage to drop (see voltage too low above). For laptops running on undercurrent adapters, you might see the battery charge, but the laptop is not powering on, or it may run on power, but the battery won’t charge. Bottom-line: it’s a bad idea to use a lower current rating adapter since it could cause excess heat.

All of the above are what you would expect to see, based on a simple understanding of polarity, voltage and current. What these outlooks don’t take into account is the various protections and versatility of adapters and devices. Manufacturers may also build a bit of a cushion into their ratings. For example, your laptop may be rated for an 8A draw, but in reality, it only draws around 5A. Conversely, an adapter may be rated at 5A, but in fact, can withstand currents up to 8A. Also, some adapters and devices will have voltage and current switching or detecting features that will adjust the output/draw depending on what’s needed. And, as mentioned above, many devices will automatically shut down before it causes damage.

That being said, I don’t recommend fudging the margin under the assumption that you can do the equivalent of driving 5 MPH over the speed limit with your electronic devices. The margin is there for a reason, and the more complicated the device, the more potential for something to go wrong.

Wall adapters that give you a USB port for charging aren’t nearly as tricky. Standard USB devices have a voltage of 5 V dc and a current up .5 A or 500 mA for charging only. This is what allows them to play nice with the USB ports on your computer. Most USB wall adapters will be 5 V adapters and have a current rating well over .5 A. The iPhone USB wall adapter I’m holding in my hand right now is 5 V / 1 A. You also don’t have to worry about polarity with USB. A USB plug is a USB plug, and all you usually have to worry about is form factor (e.g. micro, mini or standard). Furthermore, USB devices are smart enough to shut things down if something isn’t right. Hence, the oft-encountered “Charging is not supported with this accessory” message.

>>>>>>>>>>>Buy Laptop Adapter Online at Best Prices.