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Green Cell Battery HT03XL for HP 240 G7 245 G7 250 G7 255 G7

Green Cell
In stock.
Shipping within 24 hours.
Satisfaction guarantee - 30 days return policy
  • Well known manufacturer Green Cell
  • High-quality Green Cell cells guarantee long operating times, high durability and maximum safety
  • The most modern technology ensures that this battery works as reliably as the original
  • Capacity: 3400 mAh | Voltage: 11.55V | Warranty : 12 Months
£42,95

Quantity:

 
Green Cell Standard battery
Green Cell battery will restore the mobility of your HP 240 G7 245 G7 250 G7 255 G7laptop

Thanks to Green Cell battery your laptop will gain a new life.Using the highest quality components and a perfect fitting will restore your laptop's mobility. It's easy to fit in your device and you can be sure it's fully compatible with your notebook's electronics and software.

To achieve the highest efficiency and durability in the battery, the following has been applied:

  • High-quality Green Cell lithium-ion cells
  • Modern control electronics
  • Housing made of durable ABS plastic

Battery is precisely made and thoroughly tested.

Fresh energy
New life for your laptop
High-quality lithium-ion Green Cell cells

The cells from Li-Ion Green Cell are tested batteries with high, real capacity, high durability and no memory effect. They are the heart of the battery and provide long battery life. Their use gives:

  • Large capacity - 3400 mAh - this is 20% more than other batteries with non-branded cells of low quality
  • High durability - the cells can withstand up to 1000 charge cycles, which gives 2-3 years of trouble-free operation. Their capacity decreases very slowly and after 300 charging cycles (about 1 year of operation) they still retain more than 80% of their capacity
Protection against
overloading
Protection against
deep discharge
Short-circuit
protection
Thermal
protection
Modern control electronics

It allows the battery to communicate with the laptop, providing information about the state of charge, remaining working time, or time remaining to be fully charge. The majority of models use electronic circuits from Texas Instruments, which are also used in original batteries. This guarantees that:

  • 100% match to the computer electronics and drivers - the battery communicates with the laptop exactly like the original battery
  • Advanced protection - protection against excessive discharge, overcharging and thermal protection ensure proper and safe operation of the battery
Up to
1000
charging cycles
Manufacturing precision

The highest quality materials and precisely reproduced shape make it:

  • The battery fits perfectly into the laptop case and is easy to install
  • The housing is physically resistant and protects sensitive cells and electronic circuits
Replace the battery, not all the equipment!

A new battery is a better and more economical alternative than changing your computer. Not only will you save money, but you will also take care of the environment. Your favourite laptop will gain a new life and we will take care of recycling.

Compatible with following battery models
    Compatible with following devices

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      Technical specifications
      Capacity:
      3400 mAh
      Voltage:
      11.55V
      Number of cells:
      3
      Cells technology:
      Li-Poly
      Cells manufacturer:
      Green Cell
      Overdischarge protection:
      Yes
      Overcharge protection:
      Yes
      Colour:
      Black
      Warranty:
      12 Months
      Manufacturer:
      Green Cell
      Product code:
      HP163
      Frequently Asked Questions
      How do I select the right battery for my device?
      View
      How to select the right model.
      Two easy ways to find the right battery for your laptop.
      1. Model equipment
        The laptop model is usually located on the bottom of the device, reads it out and enters it into the shop's search engine.
        e.g. Asus K53SV / HP Pavilion G6 / MacBook Pro 13 A1278
      2. Battery code
        The battery code is located on the inside of each battery on the nameplate. Read the code and enter it into the shop's search engine.
        e.g. AA-PB9NC6B / A32-M47 / BTY-L45
      Connected does not load, what should I do?
      View
      A problem with charging a new battery is rare on Green Cell models. However, if this is the case, you will find instructions on how to do this in the following link: https://www.youtube.com/watch?v=G4aWD3pmTIM
      How can I extend the battery life of my laptop?
      View
      Just follow these 5 steps:
      1. Avoid short charging times, as the battery in our device has the number of charging times specified by the manufacturer.
      2. Use batteries. Our rechargeable battery is designed for use. The continuous removal of the battery from the device has no positive effect on its condition.
      3. Do not allow complete discharge. Today's lithium-ion and lithium-polymer batteries are extremely sensitive to deep discharge. Repeated repetition of such a situation may cause irreversible damage to the battery.
      4. Pay attention to the operating temperature. Temperature is an extremely important factor influencing the life of our battery. To ensure optimum temperature values, clean the heat dissipation system of your laptop regularly (with compressed air or a compressor) and do not use the units on soft surfaces (which may obstruct cooling openings).
      5. Let the battery rest. If you are planning a longer break from using your laptop, remove the battery and place it in a dry, cool place. It's worth charging it to about 50% to avoid complete discharge.
      Is an 11.1V battery suitable if the previous battery is 14.4V?
      View
      The 11.1V battery is not used interchangeably with 14.4V and vice versa. This can cause permanent damage to your laptop. When selecting a new battery for your laptop, be aware of the voltage at which the factory battery was present. This information can be found directly on the battery.
      Warum sind die Batterien in zwei Versionen erhältlich, 10,8V und 11,1V, ist das korrekt?
      View
      Es ist absolut richtig. Spannungsunterschiede ergeben sich aus unterschiedlichen Messungen und den verwendeten Zellen. Es ist zu beachten, dass solche kleinen Spannungsunterschiede von unserem Laptop nicht bemerkt werden und seinen Betrieb in keiner Weise beeinträchtigen.
      Can the battery capacity (mAh) be greater?
      View
      It is possible to use higher capacity batteries. Battery capacity is expressed in milliamperes hours (mAh), the higher the capacity value, e.g. 6800 mAh, the longer the working time can be achieved with one battery charge, which increases our mobility and independence.
      How do I select the right battery for my device?
      View
      Below are two ways to choose the right battery for your device.
      1. Device model
        The tool model is usually located on the handle or on the housing next to the motor of the fixture.
      2. Battery model
        The battery code is located on the underside of the battery, often it is a digital code, e.g. 194309-1, or mixed with letters, e.g. BL1830.
      Can the battery capacity (mAh) be greater?
      View
      It is possible to use higher capacity batteries. The battery capacity is expressed in miles of ampere-hours (mAh), the higher the value of the capacity, e.g. 3000 mAh, the longer the working time can be achieved with one battery charge, which increases our mobility and efficiency.
      How long does the ebike battery last?
      View
      A standard Green Cell battery can last for around 500 full cycles - meaning a full discharge and recharge. If we calculate one cycle per week and the natural wear and tear of the cells over time, the battery life can last up to 10 years with careful driving. How long does the ebike battery last?
      Replacement of the battery in your ebike?
      View
      The process of replacing the battery in your e-bike may seem complicated, but in reality, fitting a new battery can be easily done by yourself. Each Green Cell battery comes with a mounting rail that makes it easy to attach the battery to the bike. The batteries also have 4-pin output connectors - to connect the battery correctly, you just need to connect the two positive (+) and negative (-) pins. Detailed instructions are also included with each unit - so you can be sure that you will fit the battery without any problems. 
      Battery for an electric bike on a rear rack?
      View
      The Green Cell rear rack battery is mounted on the rear of the bike, just behind the saddle. This type is usually used on city bikes. Due to their positioning, they have a specific reflector.
      How to check the battery in your bike?
      View
      When buying a new battery for your electric bike, you should start by checking the three most important elements: The voltage of the original battery, the power of the motor and the type of plug with which the battery is connected to the bike. With this information, you can start your search for a new battery. Once you have checked these elements, all that remains is to check the dimensions of the new battery. When choosing a new battery, it's also a good idea to refer to the battery photos. Green Cell batteries for e-bikes have detailed photos that accurately depict each component of the battery pack. This makes it easy to find the right solution for your bike!
      How to calculate the ebike range?
      View
      The capacity of Green Cell batteries directly affects the distance that can be achieved on an electric bike. In the Battery Empire shop, all batteries are given a range that corresponds to the distance that can be covered on a particular model, assuming that the motor has the standard 250W and the cycle is mixed (50% leg/rolling time, 50% electric motor time).
      ECO mode - calm riding mode
      TURBO mode - dynamic riding mode
      The table at the bottom of the page shows the range when the electric motor is used 100% of the time (continuous engine operation without a break which does not happen in practice - riding downhill/rolling on a straight road, which is why the Battery Empire has a mixed cycle)
      How long will a drill battery last?
      View
      Green Cell batteries are known for their long service life - they can "take" up to 1,000 charging cycles, which ensures a long operating time for your device.
      How to choose a battery for your phone?
      View
      Choosing a battery for your phone is simple and straightforward. It can be done in a few moments using the following two methods:
      1.Indicating the phone model. The phone model can usually be found on the device. After reading it and entering it in the search bar of the webshop, the correct battery will be displayed. e.g. iPhone 6s / Xiaomi Mi 5 / Samsung Galaxy S4
      2. battery code You can also search for a battery by entering its code - this is located on the inside of the battery. Simply enter the appropriate code and our search bar will show you the relevant products! e.g. BM39 / BS-01/ A1457 We also encourage you to read the guide on our blog: How to choose a battery for your phone?
      How to check the battery capacity in your phone?
      View
      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?
      View
      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?
      View
      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?
      View
      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?
      View
      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?
      View
      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.
      How to choose a battery for your hoover?
      View
      You can find the right battery by typing in the model of your hoover or the designation of the original battery into our search bar. It is very important to compare the voltage of the new battery with the original - if these parameters match, you can purchase with confidence.
      How to check the capacity of a hoover battery?
      View
      Battery capacity is expressed in milliampere-hours (MaH). Information on battery capacity is easy to find - it is written on the battery itself, as well as in the technical specifications of the appliance. This information will help you choose the right battery - if you want your hoover to last longer, choose a device with a higher capacity!
      Could the battery capacity (mAh) be higher?
      View
      When choosing a new battery, there is no need to take into consideration the capacity of the original model. There are no objections to a new battery being larger than the original battery. It is worth remembering that the bigger battery is, the longer working time of our device will be.
      Replacing the battery in a hoover
      View
      There may be significant differences between hoover models in terms of the location and installation of the battery. To replace the battery efficiently, we encourage you to use an authorized service center. The instruction manual supplied with each hoover will also help - so you can replace the battery yourself.
      How long does the battery in a hoover last?
      View
      Several factors can affect the battery life of a hoover. The most important is the mode of operation of the hoover. For example, cordless hoovers in "turbo" mode are usually able to last a few minutes of continuous use. If you plan to extend the life of your power supply, it is worth choosing a battery with a larger capacity. This way you can be sure that your device will clean your home more effectively.
      What does the voltage of the battery in the hoover mean?
      View
      When choosing a new battery for your hoover, you must be based on the voltage of the original battery. Remember that it must be the same voltage as the battery you used before. This will ensure the safety of your appliance and help it to run smoothly.
      How often should I charge my cordless hoover?
      View
      The Green Cell battery should be recharged after every cleaning operation - this way you can maximise the efficiency of the battery.
      Hat does AAA/AA mean on batteries?
      View
      The symbol AAA(R03) and AA(R6) indicates the battery size.
      What is the difference between alkaline batteries and lithium and other batteries?
      View
      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 choose the battery for your drone?
      View
      Choosing a battery for your drone is a simple task that can be done in a few moments. To do this, simply enter the model of the original battery in the search bar - this way our shop will display the appropriate product. Before purchasing, you should also remember to check the voltage of the battery found in this way and the original battery. This parameter should be exactly matched. If the battery model and voltage match, you can proceed with confidence with your purchase.
      Can the battery capacity (mAh) be higher?
      View
      Battery capacity (mAh) may differ from the original - as long as the battery dimensions match, there is no objection to using a higher capacity model. This will ensure a longer operating time for your drone.
      How to properly choose a camera battery?
      View
      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
      View
      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?
      View
      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.
      How to properly choose and use AGM battery?
      View
      Before choosing the battery, please check the parameters of your original battery. Please looking specifically for:
      Voltage (V)
      Capacity (Ah or mAh)
      It is also worth to compare the measurements of both batteries - thanks to that you can sure that they will fit space in the slot exactly. After comparing these parameters you can safely proceed with your purchase.
      How to choose the right battery for the UPS?
      View
      A well-chosen battery for your uninterruptible power supply (UPS) will ensure that your equipment connected to it will work properly. In order to correctly select a battery for the UPS, we must check the technical data of the UPS which battery (voltage (V), quantity (pcs) and capacity (AH)) has been installed and on this basis select the battery with the appropriate voltage and capacity.
      Battery for boat or yacht - how to choose the right one?
      View
      Every yacht owner knows how important it is to choose the right battery. When buying a new battery, you should pay attention to the type of engine and its dimensions and weight. For a long time, AGM batteries have been very popular for boats and yachts. We offer many AGM VRLA Green Cell batteries that are ideal for yachts and boats!
      What is the right battery for child's electric car?
      View
      In kids' toy cars the batteries that are used most are AGMs. Most of them have measurements of: 151 x 65 x 95 mm; and their voltage is 12V. In our offer you can find many of Green Cell AGM VLRA batteeries, which comply with these requirements. Thanks to that, you will be able to find the right product to extend your kid's fun!
      What exactly is an AGM battery?
      View
      Our batteries are AGM VRLA type. What does it mean? Electrolite is trapped within fiberglass separators and is not in gel form.
      How to choose the right battery for the camper?
      View
      Batteries for campers should characterize by high capacities. In our offer you can find AGM batteries which offer up to 200Ah, which can allow for unstoppable work in even harshest of conditions.
      How to properly choose the battery for your speaker?
      View
      To choose the battery for the speaker it's best to compare it to the original battery of the device. It's worth to look at input type as there may be an issue of the same model with different connectors. While choosing the right battery, make sure that it has the same type of connector as the original.
      Can the battery capacity (mAh) be higher?
      View
      Higher capacity of the battery shouldn't be any issue. It is worth remembering that higher the capacity - the longer the speaker will work.
      How to properly choose and use LiFePO4 battery?
      View
      LiFePO4 batteries are characterized by the high density of energy and low values of self-discharge, which is the reason why they are such a popular product among yacht, boats and photovoltaic communities. Their biggest advantages are as follows: lack of lazy battery effect; high capacity, long life span; readiness to work in extreme temperatures (-10° C to +40° C).
      Battery for boat or yacht - how to choose the right one?
      View
      LiFePO4 batteries are devices that can handle yacht, boats or photovoltaic requirements. What we should know before buying the battery: -LiFePO4 battery have voltage of 12.V; -it cannot be connected in serial or parallel configuration, because of the BMS (Battery Management System) onboard; -to achieve the longest lifespan of the battery it should work within range of it's designated temperture.
      What is the difference between AGM and LiFePO4 battery?
      View
      The main difference between AGM and LiFePO4 batteries:
      AGM - a group of gel batteries having AGM (Absorbent Glass Mat) that is called VRLA (Valve Regulated Lead). In comparison to traditional batteries, AGMs have up to 4 times the lifespan and higher number of cycles. All thanks to previously mentioned fiber glass.
      LiFePO4 - a group of lithium-iron-phosphate batteries. Their construction is based on four cells connected in serial. Every one of them works with voltage of 3.2V which gives 12.8V in summary. One of the most imporant parts of this battery is it's BMS - Battery Management System.
      Can the battery capacity (mAh) be higher?
      View
      Choosing battery with higher capacity shouldn't be of any issue. The capacity of the battery is expressed in amp-hours (Ah). The higher the capacity (e.g. 80Ah), the longer the time that battery can stay on during one cycle, which in turn let's us be more mobile and independent.
      How to choose the right battery for the dinghy?
      View
      When choosing the right battery for your pontoon, it's worth paying attention to its dimensions and weight. A pontoon is usually much lighter than a normal boat, so a battery that is too heavy can significantly slow down its operation. The solution is to choose a LIFEPO4 battery - thanks to their innovative design they are significantly lighter than traditional gel batteries, making them even easier to transport. The durability and reliability of the LIFEPO4 make them the perfect batteries for pontoons and many other vehicles, not just watercraft.
      How to choose the right battery for the camper?
      View
      LiFePO4 batteries are characterized by the high density of energy and low values of self-discharge, which is the reason why they are such a popular product within camper communities. Their biggest advantages are as follows: lack of lazy battery effect; high capacity, long life span; readiness to work in extreme temperatures (-10° C to +40° C).
      Charger for the laptop - which voltage is correct?
      View
      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?
      View
      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?
      View
      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.
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