How to check the battery capacity in your phone?

The capacity is written out on the battery itself. Information can often be found on the inside part of the device. To do this you can also use apps that allow to monitor the state of your battery, such as "Battery Info" for Android. The app is easy to use and let's you check every information about current state of your battery.
Could the battery capacity (mAh) be higher?

Battery capacity expressed in milliampere-hours (mAh) may differ from the original battery. If you choose a higher capacity battery, your device will have a longer battery life, and you will enjoy increased mobility and convenience of use!
How to extend the phone's battery life?

There are a few simple methods that will effectively extend the life of your battery.
1: Don't drain your battery to 0! Our phone's accumulator, commonly known as the battery, does not like this very much. So don't wait for low charge warnings to appear.When the battery level drops below 40%, it's a good idea to connect your phone to a charger.
2. connect to the charger often Modern lithium ion batteries have no memory effect. As a result, frequent charging has a positive effect on their performance. According to experts, it is best to achieve a charge level of 80-90%.
3. avoid extreme temperatures Phone batteries are a bit like their users - they feel best in moderate temperatures. Leaving your phone in direct sunlight or in a hot car can significantly reduce battery life. It's also a good idea to protect your phone from the cold.
How to replace the battery in your phone?

Before replacing it, check what kind, model and type of battery you will be buying. In the past, all you had to do was open the flap and you could easily access the battery. At the moment, removal is a little more difficult. But you do not need to worry! You can replace it yourself, and the necessary information can easily be found in tutorials on Youtube. The large number of such videos makes it easy to learn how to remove the battery in almost any model of the phone.
What to do after replacing the battery in your phone?

After installing the Green Cell battery, discharge the phone to 10% and then connect it to the charger. You don't need to do anything else - the batteries do not currently require additional formatting.
Does the phone reset when you replace the battery?

Replacing your battery with a Green Cell product does not affect the system operation of your phone. Your mobile phone will not be reset to factory settings, so you don't need to worry about losing any of your data.
Hat does AAA/AA mean on batteries?

The symbol AAA(R03) and AA(R6) indicates the battery size.
What is the difference between alkaline batteries and lithium and other batteries?

Alkaline batteries are disposable batteries - once they run out, they cannot be recharged. Lithium batteries, on the other hand, are rechargeable batteries. Simply speaking, once they are discharged, they can be recharged. This means that the same battery can be used for several years!
How to properly choose a camera battery?

To correctly choose a battery that is compatible with your camera, you need to check the model number of the original battery. Where can we find such information? On the label of the original battery, of course.
Replacement of the battery in camera

After purchasing a new battery, there is nothing else to do, as simply to start using it. Replacement of the battery is not difficult and in most cases can be done by the user - in case of any problems you can always use the tutorial from YouTube.
Can the battery capacity (mAh) be higher?

The capacity (mAh) can be higher than the one from the original battery. It is worth to note that, the higher the capacity - the longer our device can work.
Charger for the laptop - which voltage is correct?

While choosing a new charger for your laptop, remember to double check the voltage level of the charger - this parameter should be exactly the same as the one on your original charger.
Is it possible to connect the charger with higher amperage?

You absolutely can. However, it is worth to remember about charger's output voltage (V) - it has to be equal to the one of your original charger.
Is it possible to connect weaker charger to the laptop?

Using a charger with lower amperage than the original one can lead to a list of improper behaviour of the laptop. For example, too weaker charger can be subject to overheating. Because of that, we recommend using chargers with even or higher level of amperage.
Powertool charger: which voltage is the right one?

While choosing a new charger, it is necessary to make sure that the voltage of the original is the same as in new charger. This information can be found on the label of the backplate label - thanks to that you can be sure that the product you chose is right for the job.
How to choose the right charger for your drill-driver?

Choosing the right charger is quite simple - all you have to do is input the exact model of your drill into our search bar. Make sure that the battery has cells that are supported by your charger. Many of the older powertools use batteries with nickel-cadmium cells (NI-Cd). Recently, it is much more common to find powertools with nickel-metal-hydride batteries (Ni-MH), and the chargers compatible with these batteries will also be able to charge older devices. In our offer, you can find also chargers for lithium-ion batteries (Li-Ion) - they are compatible only with this type of of cells, and they should not be used to charge Ni-MH or NI-Cd batteries.
Electric-bike-charger what voltage?

When it comes to choosing chargers for e-bikes the matter is simple. We select a charger with a voltage of:
29.4V charger for 24V battery
42V charger for 36V battery
54.6V charger for 48V battery
How to choose an electric bike charger?

When choosing an e-bike charger, remember to check its voltage given in Volts and the plug for the battery. The amperage given in Amps is the parameter that will affect the charging speed of our battery.
How does inductive charging work?

The induction charger is a wireless device that uses the phenomenon of magnetic induction. The charger has an electromagnetic coil - the current flowing through it generates a magnetic field, and this in turn induces a current in the phone's coil, from where it is directed to the battery.
Does my phone have inductive charging?

Checking whether the phone has inductive charging is very simple. Just enter the name of the phone model in the Google search engine, followed by "specification" or "technical data". Eg "Samsung S8 specification". This will take you to a comprehensive information sheet about your device. The only thing left to do is find information about "wireless charging" or "inductive charging" and voila - all the necessary information is at your fingertips.
What is the Qi standard?

The Qi standard is the commonly accepted term for inductive charging. This technology has been around since 2009 and is becoming increasingly popular among users. Thanks to this, the phone can be charged in almost all circumstances, without having to be connected to a power socket.
Why is the induction charger not charging?

If the phone has not signalled the start of charging, we can be almost certain that our model does not have the so-called Qi coil. This also applies to other devices, such as tablets or wireless headphone cases. These types of equipment also have the ability to use the Qi standard.
How to enable inductive charging?

If you happen to have access to a charger, it's simple - the moment you place the phone on the inductive panel, charging starts automatically. No confirming with the smartphone, no clicking or opening additional applications - the phone's percentages should immediately start rising.
Can wireless charging be fast?

The speed of wireless charging depends largely on the inductive charger used. Many models available on the market have a power of 5W, which significantly extends the charging time of the battery. To provide your phone with faster charging, choose a device with higher parameters. You don't have to look far - the Green Cell AirJuice induction charger has a power of 15W and will charge your phone efficiently.
Which smartphone mains charger to buy?

Before buying a mains charger, check what is the maximum charging power for your phone (this is expressed in Watts). Also pay attention to the number of ports in the charger - this will help you to choose a device that is convenient to use. The most popular models can be found in the link below:
How to choose a charger for your phone?How to choose a charger for a smartphone, tablet or e-book reader?

When choosing a charger for a tablet or e-book, you should look at the specifications of the original charger. For smartphones, choose a charger and the appropriate cable (micro-USB, lightning or USB-C).
Does the charger have fast charging?

It's very easy to check if a particular charger has fast charging capabilities - this happens when the equipment has a green USB port. This is a signal that the charger will provide fast charging for your phone.
Charger parameters - what to look for?

There are several factors to consider when choosing chargers. The most important of these are: the power of the charger, the type of input and the fast charging technologies used.
Charger with Power Delivery technology, what does PD mean?

Power Delivery is a fast charging technology. Simply put, chargers that support this variant automatically select the correct charge for the connected device, ensuring fast and efficient charging.
Ultra Charge

One of the most popular fast charging technologies is Ultra Charge. Charger ports supporting this standard provide up to 3.5 times faster charging of the connected device than models using standard power.
Can a fast charger charge a regular phone?

If you're using an older phone that is not equipped with fast charging technology, you don't have to forgo buying a dedicated charger for it. Your phone will be properly charged and modern chargers have a few extra features that make them perfect for all circumstances.
What power of the phone charger?

Before buying a mains charger, check what is the maximum charging power for your phone (this is expressed in Watts). Also pay attention to the number of ports in the charger - this will help you to choose a device that is convenient to use. The most popular models can be found in the link below:
How to choose a charger for your phone?What is the charging time of an electric car?

The car charging time depends on the in-car fast charging support.