Battery for laptop

It is therefore imperative to have a long battery life to ensure an optimal autonomy for your laptop. If your laptop battery is no longer able to hold charge, then it may be time to buy a new portable battery. Normal battery cell wear and tear , which causes a gradual loss of autonomy, occur over time. On average, a laptop battery normally provides 500 charge cycles (equivalent to approximately a 2 to 3 year lifespan).

We offer top quality laptop batteries at batteriedeportable.com. For your safety, all our batteries are compliant to ISO 9001, CE, and RoHS standards.

You will be able to choose from a wide range of batteries on our website. All our batteries are compatible to electrical outlets with voltage between 100V and 240V.

Factors to consider when choosing a laptop battery

Finding a replacement laptop battery seemingly appears to be a simple task; however, it requires the knowledge of a few factors. It is not enough to know the brands and models of your laptop and battery, it is necessary to take into account the following technical specifications.

Battery voltage

Battery voltage (expressed in Volt or V) is of prime importance when it comes to choosing a replacement battery for your laptop. A typical laptop battery voltage is between 10.8V and 14.4V.

Note that you should not interchange batteries of different voltages. Doing so will very likely cause a malfunction and/or a permanent damage to your laptop.

Information related to the laptop voltage

Battery capacity

It is also important to take into consideration the capacity of your laptop battery (expressed in milliamperes-hour or mAh). The battery capacity represents the maximum amount of energy that can be extracted from the battery under specified usage conditions

it also reflects the battery life. As a rule of thumb, a higher capacity generally signifies a longer battery life (based on similar usage conditions).

The typical battery capacity is 4400 mAh, which corresponds to 8 battery cells. Please be aware that a battery with larger capacity is heavier and bulkier, and may not fit into the battery storage bay of your laptop.  

How to properly remove the battery from a laptop?

Removing a laptop battery can be a delicate maneuver. Please make sure you turn your laptop off and disconnect the AC adapter before attempting to remove the battery.

If your laptop comes with a removable battery, then you just need to release the latch and remove the battery.

For non-removable batteries, you will need an appropriate screwdriver to remove the battery. Gently remove all the screws while paying attention to the screen cable, then remove the battery.

In any case, ask a professional to remove the battery for you if you are not sure that you can do it correctly.

Purchasing a portable battery

If the battery model you order is in stock, we offer a fast delivery of 48 hours after the final order confirmation.

You have 30 days to return the new battery if you are not satisfied. You are only responsible for the return shipping cost, but the replacement (new replacement battery+ shipping) is completely free of charge. 

Please note that the faulty battery must be returned to us in its original packaging with its invoice. It is important to mention that the battery should not show any trace of moisture or rust.

Our customer service is always available to guarantee your best possible satisfaction.

Best practices for taking great care of your battery

A few recommendations to extend the lifespan of your battery.

Set your screen to a medium brightness when using your laptop to prevent a fast draining of the battery. Consider also switching off the Wi-Fi and Bluetooth when they are not needed.

Turn off your laptop, instead of simply putting it into sleep mode, when you are not going to use it for a while. Please be aware that the battery gradually loses its capacity from the moment it is manufactured regardless of usage mode, it is therefore advisable to purchase a battery with a more recent manufacture date. Simply put, the more recent a battery, the higher its capacity.

Looking for spare laptop battery? Our online store will help you to easily find one that will correspond to your laptop brand and model.

Laptop battery

Like all portable electronic devices, your laptop requires a battery to function.

Are you looking for a spare battery for your device? Does your current battery no longer meet your device power need? Or do you just want to purchase an aftermarket model that will you spare you from having battery power problems while traveling? Whatever your motivations for acquiring a new battery, we can ensure you that you are at the right address.

At batteriedeportable.com, you will inevitably find the right model and brand that will meet your most stringent specifications.

Helpful guide

The goal of this guide is to help you find the appropriate power source for your device. We would like to make sure that you have a decent knowledge of what to look for to avoid any compatibility issues.

The part number

You need to check your old battery part number to make sure that your new battery is fully compatible with your laptop.

The part number can be found on your battery product label. You may need to remove the battery from the laptop to find the product label. There is no universal part number format, it varies depending on the laptop manufacturer. We provide here a few examples to help you quickly recognize the part number for your laptop.

• Apple: AXXXX (A1185)
• Acer: ASXXXXX (AS07A31)
• Asus: AXX- (A32-M50)
• Dell: (Example GW240 or J1KND)
• Fujitsu-Siemens: (Example 3S4400-S1S3)
• HP / Compaq: two types of references (HSTNN-XXXX or 485041-001)
• Lenovo / IBM: FRU and ATM example 42T4504
• MSI: BTY-XXX (BTY-L74)
• Samsung: ASXXXXX (AA-PB9NC6B)
• Sony: VGP-BPSXX (VGP-BPS13)
• Toshiba: PAXXXX (PA3534-1BRS)

The list above is not exhaustive. For other non-listed brands on the market, you just need to check your battery as mentioned above. Sometimes, you may also find the information you are looking for on the product label on the back of your computer.

Voltage

Knowing the battery part number is a good start, but generally not enough. You must also take into consideration the voltage need of your laptop. The required voltage can also be found on your device product label.

Some batterie models are available in different versions on the market. You must comply with the voltage need of your computer. On one hand, if your laptop is powered by a lower voltage battery, then the laptop will not work. On the other hand, powering your laptop with a battery higher voltage is not necessarily beneficial and may even damage critical parts of your device.

Capacity

The last crucial specification to check for the battery is its capacity. While voltage is expressed in Volt (V), the capacity is expressed in either milli-ampere hour (mAh) or Watt hour (Wh).

The mAh represents the amount of electricity produced in one hour. The Wh unit allows us to estimate the battery life. For example, if your laptop needs a power of 20 Watts (W), then a fully charged battery with a 48 Wh capacity will give you about 2.5 hours of battery life.

In summary, a higher battery capacity will give you a longer battery life. This is one area where you have the option of choosing a battery with higher capacity, as long as it is compatible with your device.

High capacity batteries are available

Original laptop batteries typically offer a capacity of 4400 mAh, which is equivalent to 48 Wh (6 cells at 10.8V). You have the option of purchasing other battery models with higher capacity, which is the best solution if you need longer battery life.

There are additional cells in higher capacity batteries, which can reach 6600 mAh (9 cells at 10.8V) or even 8800 mAh (12 cells at 10.8V). These batteries will allow you to work longer between charging periods, which is ideal when traveling or when working at places without an access to an electrical outlet.

Please note that the addition of extra cells will increase the size and weight of your laptop battery.

Many brands on our website!

You can be sure that you will find the right battery for any laptop you may have on our website. As the name implies, batteriedeportable.com is a specialist in the field. You will not have any bad surprise with us.

Our store sell battery many laptop brands. In addition to battery for well known brands like Acer, Dell, Compaq and others, we also sell batteries that are compatible for many other less known laptop brands. One major objective of the site is to meet all of our customer’s needs.

Therefore, please visit our store if you have been looking all over the places for a new battery for your laptop. Our store offers many brands and models of laptop batteries at very competitive prices.

We have been selling laptop batteries since 2007, and the quality of our product is unbeatable.

Professional services!

You will also benefit from a top quality customer service on top of the vast range of models and brands we put at your disposal. Our online store (batteriedeportable.com) is a specialist in the field. You will benefit from our many years of experience, with a guarantee of efficient assistance from us.

Navigation and ordering on our website are very easy to accomplish. The payment is very secure, and we accept diverse modes of online payments. You can with complete security by credit card (Visa, MasterCard …), or via PayPal.

All our brands and models go through a French office of certification, and meet European and manufacturer’s standards. Our team of professionals are available on the phone to answer any question you may have about your battery need, you can easily find the correct phone number to call on our website. Customer service is also available in case you have any other problems related to your new product.

You have 30 days money back guarantee if you are not satisfied with your purchase. Our store has received a 5 star rating from Trustpilot, which is a genuine testament of the quality of our products and our service.