Power Up Tips

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Battery Charging Tips For Android Phones

https://poweruptips.com/battery-charging-tips-for-android-phones/

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What Is A Battery Grip

https://poweruptips.com/what-is-a-battery-grip/

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Types of Solar Panel Inverter

Solar panel inverter is a part of the solar panel system that actually plays the key role by converting the power produced from the panels from Direct Current(DC) to Alternative Current(AC). However, there are different types available in the market that provides special features.

Thus learning about these types of solar panel inverters will give you a clear idea to decide which inverter is best for you.

What is a Solar Inverter

An inverter is an electrical device that is used to convert Direct Current (DC) received from the power source to Alternative Current (AC). In the case of a solar panel inverter, The inverter catches the DC current from the solar panel and converts the current into AC for domestic appliances and industrial works.

It is one of the most important elements in the solar power system as it determines the amount of energy to be sent to the home appliances. However,  there are different types of solar panel inverters that have different features and applications for better performance. 

 How does a Solar Panel Inverter Work

Now let’s have a brief idea about the working procedures of the solar inverter.

Generally, when the sun rays fall on the solar panel plates of our home or industries, the electrons of the panel start to move, which produces DC electricity primarily. Next, the panel sends the current directly to the inverter to convert the current into an Alternative current (AC).

Here the electricity changes its direction rapidly; this flow is applicable for the usage in household appliances as well as industries. Thus the solar inverter plays a vital role in the solar electricity system.

Types of Solar Panel Inverter

There are different types of solar panel inverters depending on the size of the system in your property, the amount of power it produces from the solar panel as well as the amount of electricity you are using. The efficiency of the inverter highly depends on the cost, however, an inverter with the minimum price range will supply you with up to 90% and can operate for around 12 years.

Typically, you will find five types of inverter in the market. These are

1.       String Inverter

2.      Microinverter

3.      Power optimizers

4.      Hybrid Optimizer

5.      Central Inverter

Each of these inverters has different features, functionalities, pros, and cons as well. It is wise to learn about them so that you can make a better choice for your property.

Let’s dive in…  

 String Inverters

The most common and ancient type of solar inverter is the string inverter. Generally, the solar panels are placed serially in an open place and each string is connected with each panel. And all the strings are connected to the string inverter that changes the DC electricity into usable Alternating Current AC. 

Pros

1.       Small in size.

2.      Less expensive than other types of inverters.

3.      Very much reliable from the beginning of the market.

4.      Easy to replace, repair and can be placed anywhere.

Cons  

1.       If a single panel is damaged or shaded, the whole supply of current falls noticeably.

2.      It can make some humming or buzzing noise that can be disturbing for the residents.

3.      Difficult to monitor the system.

4.      It is difficult to supply more power if needed from the same inverter. This might cause you to place another central inverter.

Micro Inverters

This inverter is designed in a way that is installed with every solar panel underneath it to make the panels produce at a peak rate. This system provides the panel to work at a high-efficiency level and its performance does not get lowered due to any neighbor panels shading problem.

This inverter is getting popular day by day among household users for its better productivity, though the installation cost is higher than String inverters.

Moreover, a microinverter also allows the user to monitor the performance of each panel as well as find out the flaws of any panel. Overall performance does not get sacrificed due to the repairing of any single panel and the power increment process is very simple; just add more solar panels along with microinverters instead of changing the central converter in a string inverter.

Pros

1.       Available features to monitor the performance of the panels.

2.      The shedding problem of a single panel does not affect the whole productivity of the current.

3.      No need to set a separate inverter to convert the current from DC to AC.

4.      Easy to add panels to increase power supply.

5.      Level of the panel is (MPPT – Maximum Power Point Tracking) 

6.      No string length is available in this system.  

7.      Designed with built-in technologies to maintain proper safety on the rooftop.

Cons

1.       Higher price rate to install

2.      May have issues in over-temperature weather.

3.      It is difficult to repair or replace any flawed micro inverter from a panel.

Power Optimizers

Power optimizers have some similarities with the microinverter such as can be installed underneath each solar panel, and efficiency in power production etc made this type of inverter also demandable in the market.

The price rate is also less than the microinverter and allows monitoring of the performance of each panel using an online portal.

But the key difference is power optimizers are not capable of converting the DC current to AC current from every single panel source. The produced DC current is sent to a string inverter connected to it and then the current becomes AC by the string converter.

Pros   

1.       Can monitor the performance of each panel using an online portal.

2.      Less expensive than a microinverter.

3.      Delivers the DC current to a particular string inverter; then the string inverter does the further tasks.

4.      Less expensive than string inverter.

Cons

1.       Higher initial cost

2.      Not mandatory if all the panels are well-faced with the sun.

Hybrid Inverters

Using the fundamentals of a Hybrid solar panel PV system, hybrid inverters are specially featured for storing power in order to utilize them later. There remains two option; whether to send back the excessive energy to the power grid or you can store the energy in a battery.

This inverter is the best option for you if you want to store the energy for further usage. It requires a solar storage battery for saving and using the energy next time.

 Pros

1.       The capability of storing energy.

2.      Allows to plugging batteries.

3.      DC coupling method is present. 

Cons

1. Takes extra space for battery.

2. Expensive to buy batteries and installation. 

Central Inverter

This solar inverter is also a kind of string inverter but has some differences. Like the string inverter, a central converter is designed to connect the solar panels with different strings but those strings are not connected solely with the converter but are to be combined in a particular box.

After that,  the box connects with the inverter with a single string. Here the duty of the inverter starts converting the current from DC to AC. Finally distributes the current to circuits and other appliances of the property.

Pros

1.       Highly efficient as well as installation cost is least.

2.      Cheap in cost as per Watt (around 50cent/watt)

3.      Mostly used in multistoried buildings and installations.

4.      Requires very few connection elements.

Cons

1.       Very big in size. So it takes more space.

2.      Creates too much noise.

3.      Serviceability is not as easy as a string inverter. 

Battery Based Inverter

During bad weather conditions, when the panels do not get proper sunlight, normal inverters can not supply power efficiently. Battery-based inverters can do the job done Here this inverter is called a Bi-directional inverter as it is designed to work like a battery as well as a solar inverter. Depending on the UL design, the inverter can be off-grid, grid-tied or grid-interactive

The generator works to charge the battery by converting AC electricity, on the other hand, the inverter keeps the supply on by providing AC power from DC. This inverter can maintain power

between the array and the grid simultaneously.

 Pros

1.       Can provide continuous operation depending on the grid condition.

2.      Gaining popularity for having both Bi-directional features.

3.      Easy to monitor power supplies as well as battery condition. 

Cons

1.       Very expensive

2.       Maintenance and installation are difficult.

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What is AAA Battery

If you check remote control, children’s toys, clock, or wireless devices like mouse, keyboard, trimmer, etc., you will find AAA Battery as a power supplier. But, do you know, what is the AAA battery? How does it work?

Today, we cover all about the Triple-A Battery you need to know right now.  

What is AAA Battery?

This is the most common cylindrically shaped battery we are using in our day-to-day life. It is the smallest size battery among other cylindrical battery having an ideal diameter of 10.5 mm and length of 44.5 mm. 

The battery has variations in chemical formation, naming alternatively, typical capacity, voltage, etc. It is compatible with different types of electronic and electric devices.  

Types Of AAA Battery

Triple-A battery has primarily two types. 

1.       Non-rechargeable: commonly known as a Primary or Disposable AAA battery  

2.      Rechargeable: the common name is Secondary AAA battery.

Both types have a couple of sub-categories. Let’s explore. 

1. Primary/Disposable AAA Battery (Non-Rechargeable)

A non-rechargeable battery has limited life longevity. You will get it at a low-priced compared with a rechargeable one. The battery is perfectly compatible with portable devices, so you can use it outdoors or indoors wherever you want.

The Chemical formulation of alkaline, lithium, carbon-zinc, and NiOOH represents the category. Remember that every primary AAA battery is disposable. 

Alkaline AAA Battery

This is the most common and widely available Primary Battery. People mostly use it in low-drain devices like remote control devices, clocks, LED headlamps, or even incandescent bulbs. The approximate estimation of the battery shelf life is up to 10 years.

The battery contains the chemistry alkaline formulated from the reaction of manganese dioxide and zinc metal. LR03 is the alternate naming code of it. 

The battery has a capacity of 850 to 1200 mAh with 1.5V power. And it is disposable and non-rechargeable. 

Lithium Iron Disulfide (Li-FeS 2 ) AAA Battery

This triple-a battery is another popular and widely available battery. It is the best option for high-drain devices like GPS trackers, digital cameras, headlamps, specialized toys, etc. that has a comparatively long shelf life of up to 15 years.

The battery contains the chemistry lithium iron disulfide where the chemical symbol is Li-FeS2. Alternatively, it is called FR03 or 24LF. 

The battery has the topmost capacity of 1100 to 1300 mAh with 1.5V power in general and excludes to 1.8v maximum. It is also a primary-grade battery, which means it is disposable and non-rechargeable.

Carbon Zinc AAA Battery

Though the battery has been used rarely in the recent past, popularity is increasing day by day. You may not find the battery in your nearest shop. 

The battery contains the chemistry formulation of zinc-carbon. The common name of this triple-A battery is R03 or 24D. Comparatively, it has a low capacity of 500 to 600 mAh with usual power of 1.5V. Carbon Zinc is another disposable and non-rechargeable battery. 

Nickel Oxy-Hydroxide (NiOOH) AAA Battery

It is another rarely used battery. This Primary Battery contains the chemistry formation of Nickel Oxy-Hydroxide.

Commonly the battery is known as ZR03. It has 1000 to 1200 mAh capacity with the 1.5 V power can be excluded maximum of 1.7V. This NiOOH Battery is completely non-rechargeable and disposable indeed.  

2. Secondary AAA Batteries (Rechargeable)

A rechargeable battery does not have any period limitation. You can recharge it more and more. Though the price of the battery is a little bit high but has a long-term user value compared with the non-rechargeable one. 

The categorize of a Secondary AAA battery has formed according to the chemical formulation of alkaline, lithium-ion, Nickel Metal Hydride (NiMH), Nickel Cadmium (NiCad), Nickel Zinc. Remember, all of these are rechargeable.

Lithium-Ion AAA Battery

It offers the lowest discharge rate among other types of rechargeable batteries, but you have to spend more money to consume it. The battery is not widely available also.

This battery contains the chemical formulation of lithium-ion. Officially 10440 is an alternative name for it that has a low capacity compared with any Primary triple-A Battery. It is around 350mAh to 600mAh with a max power of 3.6V to 3.7V. 

Nickel Metal Hydride (NiMH) AAA Battery

It is another topmost rechargeable battery. People commonly use it in high-drain devices like flash units, digital cameras, GPS-based devices, etc. But it is not better for irregular active devices like smoke detectors or other emergency kits.

NiMH stands for nickel-metal hydride as the chemical formulation. It is known as HRO3 or 24H and has a capacity of around 600 to 1300 with 1.2 V power. 

Rechargeable Alkaline AAA Battery (RAM or RAMS)

We have already known that Alkaline AAA Battery is non-rechargeable. But, in some cases, it can be rechargeable. If so, RAM or RAMS stands for Rechargeable Alkaline Manganese. But other specifications are almost the same as the Primary. 

Nickel Cadmium (NiCad) Battery

NiCad or NiCd stands for the Nickel Cadmium that is the chemistry of this battery. KR03 or 24k is the common name of it. 

NiCd Battery has the lowest capacity of 300 to 500 mAh. It serves low power of 1.2 V compared with other Secondary batteries.

Nickel Zinc (NiZn) AAA Battery

It is the last option of Secondary triple-A Battery that contains the chemistry Nickel Zinc where NiZn stands as a chemical symbol. The battery is rechargeable. It has a capacity of around 500mAh to 700mAh with a power of 1.6 to 1.65V.

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CR2025 VS CR2032 Battery

CR2025 Battery is a coin cell that contains the chemistry of lithium. It is also known as the button cell. The battery is non-rechargeable and replaceable.  Equally important, CR2025 has a maximum capacity of up to 170mAh with a high-voltage power of 3V. It can work well in all types of temperatures.

For more information visit: https://poweruptips.com/cr2025-vs-cr2032-battery/

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What Is A Battery Grip

Are you an enthusiast for high megapixel imaging? Are you curious to know what is a battery grip? 

We appreciate your thirst. And you would be glad to know that this post not only tells you what a battery grip is, but also its importance, its maintenance, and so on. 

So no doubt, you have landed on the right web page. We have designed this post in a way so that you won’t need to roam anymore. Let us jump into the best part! 

What Is A Battery Grip

It is a crucial accessory for an SLR or DSLR camera. It leverages a camera to enhance its battery life by holding multiple batteries. Along with that, it adds a vertical grip containing an extra shutter release as well as other controls. That extra grip helps shoot portrait photography too! Also, it works for other high-resolution cameras.

In simple words, a battery grip mounts to the bottom of a DSLR camera and holds an extra battery for further usage. It comprises a secondary shutter release and a mode wheel. 

Image: Canon Asia

Importance of Using a Battery Grip

Whoever experienced a top-notch camera, specifically in portrait orientation, is familiar with handling issues. Moreover, often there is a power shortage as a user needs to shoot a lot. Unless you have a battery grip, you will face these problems incessantly for sure. So to get rid of this problem, it would help if you made your camera comfortable to hold, agree? 

Don’t know whether you have had any experience in long zoom lenses or large telephoto. Without a grip, it is so problematic to make your camera stable. Apart from that, you may have several cameras for shooting as a professional photographer. Then you will need such a battery grip that suits almost all of them. 

Overall, the importance of having a stable grip is beyond any question.

The Exclusiveness of Battery Grips

Increased FPS

A battery grip increases the FPS (frames per second) achieved by a camera. You can consume its increased performance due to the attachment of additional batteries.

Larger Surface Area

A battery grip gives you a larger surface area that creates a sense of confidence. It solidifies the camera by enhancing overall weight. Thus, it lets you handle the camera in any orientation.

Higher Frame Rate

Let your camera taste a higher frame rate with the help of a battery grip. For instance, your Fuji X-H1 camera will double its continuous shooting time from 15 to 30 minutes of video. Apart from covering video 20 to 30 minutes, the X-T3 camera doubles the frames per second (fps) from 30p to 60 by a battery grip! 

In ‘burst mode,’ this is also normal to have a higher frame rate. In this mode, you will see the legendary Nikon D850 going up 9 fps to 7 fps.

Hence embrace a grip for your camera. The reason is simple yet significant. It permits you to carry on a battery all the time, especially during the time of extreme need. You don’t even need to set the new battery on your own. It is automatic! 

Imagine hiking on a mountain or being extremely busy at a wedding ceremony. Meanwhile, the existing battery goes down. Wouldn’t it be fantastic if you doubled your battery life in such a situation?

Vertical Grip for Portraits

Fixing vertical orientation for a portrait can be a bit problematic. It becomes tiring to keep the camera in position and operate. But when you embrace vertical grip, you get a comfortable means to hold the camera in portrait orientation. In addition to that, you are getting a dial wheel plus surrounding buttons such as AF-L. 

Strap Mount along with Vertical Grip

When you purchase a battery grip, you also have a strap mount along with it. It increases safety for the grip at the time of any shooting. 

It rarely lets you feel that you have anything extra on your hand. Instead, it feels like a high-tech extension. If you are a full-time professional photographer, you would be glad to know that these straps help reduce arm, wrist, and shoulder pain too! 

Complete Functionality 

You can enjoy longer recording times while capturing longer videos or raw video clips. No worries, even ordinary cameras leverage you to add a battery grip. For example, you can attach an original battery grip like Canon BG-E20 coupled with Canon LP-E6N batteries. 

Best Fit for People with Big Hands

You might be a person with big hands, who knows! We have seen photographers with small cameras and big hands facing problems due to their hand size. 

No worries. When you have a battery grip, you are free of this obstacle. It will keep your hands in the apt position. That means it won’t let your hands bump into one another. A battery grip provides you with a comfortable space to hold on to the camera. It makes your shot as smooth as you want! 

Balanced Weight on Tripod

Adding a grip means extra weight to the battery pack. It helps you stabilize the camera on the tripod. 

Extra Shutter Button for Added Shot

You will enjoy the extra shutter button after turning the camera on. The battery grip attached to the camera will automatically take a vertical shot. Also, the shutter button moves from the top of the camera. Then what is the benefit of having a battery grip? 

Well, you will still get a shutter button on the top while turning the camera on its side. Thus, this extra shutter button helps you. 

 Side Battery Access

Often we need to shoot for hours, don’t we? When you have such a grip, the battery door is easily accessible to you. It also connects you to different ports and other critical parts. Overall, in need, a battery grip allows you to change the battery faster. 

Another good news for you is that you can generally place dual batteries into the grip. It helps you change batteries in a few seconds! And almost all the top-notch grips feature multiple inserts. 

Disadvantages of A Battery Grip

·         Brand-named battery grips are costly, not affordable for all  

·         A grip makes your heavy camera heavier

·         It turns your precise camera into burden-like stuff, reduces its beauty

Battery Grip on Tripod 

You may feel free to use a tripod along with your battery grip. However, the selection of a tripod should be based on the type of lens you are shooting. If your lens contains a collar, it will help best to drop the battery grip altogether.

Remember, while pressing the shutter remotely, you need to settle the camera before every exposure. The rule is the same when you use the timer function. It helps you avoid blur in the picture. 

If you need to shoot in a vertical orientation on a tripod, you had better go for an L-bracket approach. It ensures that components like the card door and mic input are unobstructed. And it would be wise to avoid any inexpensive third-party bracket. Such a bracket doesn’t adapt to the camera layout rightly. 

Top Brands for Battery Grips

You might be looking for the best brands for battery grips as well. Assuming that, allow us to suggest the top digital camera battery brands for 2021. No tension, they will be reliable for the upcoming years too! These are as follows: 

·         Canon BG-R10 (4365C001)

·         Meike MK-A7R IV PRO Professional Battery Grip

·         Smatree Portable Osmo Pocket 2 PowerStick

·         Neewer Vertical Battery Grip for Sony A9 A7III A7RIII Cameras

·         Vertical Grip for Sony Alpha 7R IV

·         Meike MK-A6300 PRO Built-in 2.4GHZ Remote Controller Up to 100M to Control Shooting

·         Neewer Vertical Battery Grip for Sony A9 A7III A7RIII Cameras

·         Canon Battery Grip BG-E20 for the Canon 5D Mark IV Digital SLR Camera

·         Sony VGC3EM Vertical Grip for α9

·         Fujifilm VG-XT4 Vertical Battery Grip

·         Mcoplus Multi-Battery Power Pack BG-EOS R Battery Grip as BG-E22

·         Nikon MB-D18 Battery Grip for D850

·         Powerextra VG-C2EM Vertical Battery Grip Replacement

·         Newmowa Mini Shooting Grip vlog Camera Grip

·         SmallRig ZV-E10 Cage with Grip and Built-in Quick Release Plate

·         Mcoplus Professional Vertical Battery Grip Extension as VG-C3EM Replacement

·         Neewer Vertical Battery Grip Compatible with Canon EOS RP DSLR Camera

Price

Price varies depending on the kind and quality of the camera. Generally, a battery grip cost ranges from £100 and £300. For example, a canon battery grip costs around $180.00 in the United States of America. 

Remember, all the grips will not be compatible with your camera, no matter how costly they are. Instead, a grip should match your camera’s body shape, connectors, and power specifications. It doesn’t matter what sort of battery you use. The battery for a canon camera can be NiMh or Li-ion. 

An Exceptional Thing to Consider While Using a Grip

It would help to remain extra-cautious while shooting for street photography in a large crowd. Let not the thieves steal your battery grip along with the camera. The grip combo is a bit eye-catching, and that makes it alluring to the evil mind.

To Wrap Up 

Now you thoroughly know what a battery grip is. As a popular camera accessory, you will find it available near you. But the most vital thing is to discover the right one for purchase. For your convenience, we have discussed all the necessary issues i.e. its specialties, cons, price, reliable brands, etc. Hopefully, this has been beneficial for you. 

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Lithium Battery vs Supercapacitor

This Video is a typical endeavor from us for you as part of our professionalism. We would also be glad it benefits you as we expected. Get a robust comparison in terms of history, cycles, size, application, lifespan, energy density, price, market growth, charging time, manufacturing process, and so on.

https://poweruptips.com/lithium-battery-vs-supercapacitor/

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Battery Charging Tips for Android Phones:

Even though USB-C cables are steadily reducing the amount of time it takes to reenergize your device, waiting while your battery recharges can be awful. Do not worry, there are several tips, tricks, and gadgets that can help you charge your smartphone in the best way possible. Below you will find twelve smart Android charging tricks you might not be aware of.