Top 10 best laptop batteries Review: Specs |Pros | Cons

10 best laptop batteries :Check out the specs (Features )or characteristic (details) on the best deals with their Advantage and Disadvantages.

The battery is the first thing that breaks down in a laptop, even with careful use. We have selected some of the best laptop batteries for different purposes and capacities.

Which battery is better to buy for a laptop

Most modern laptops use lithium-ion batteries. There are also lithium polymer and nickel metal hydride devices, but these are considered outdated and have many disadvantages.

Battery capacity is measured in milliamperes per hour (mAh) or WH (Watts per hour) – on Dell and HP laptops. In any case, the higher this figure, the longer the laptop will work without recharging. A capacity of 4000 mAh and above is considered normal, depending on the filling of the machine.

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Voltage directly affects the compatibility of a new battery with a laptop. Modern batteries have a voltage of 7.4 to 14.8 V. You need to choose such that the discrepancy is no more than 0.5 V, otherwise the laptop will overheat and burn out.

It’s also worth checking the resistance before buying. The normal value for Li-Ion batteries is 0.2 Ohm. Recommendations:

Best Batteries for Work Laptops

Such laptops do not differ in increased power, which means they do not need a capacious battery. For them, a battery of up to 5000 mAh will be quite enough, especially since work laptops are usually compact and are not designed for installing large batteries.

A32-F5

A32 F5

5

★★★★★

editorial estimate

95%

buyers recommend this product

This lithium-ion battery will make a great purchase for Asus laptops by replacing old batteries. The characteristics of the battery are excellent, as it has an increased capacity – about 5200 mAh in 6 cells. It is suitable for notebooks measuring 13-15 inches, which can be seen from the operating voltage of 10.8 V. The quality of the device is beyond doubt: it uses only original Japanese chips and batteries from Sanyo.

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Pros:

  • High quality.
  • Increased capacity.
  • Easy to connect.
  • High voltage.
  • Quite good compatibility (about 30 laptop models).
  • 1 year warranty.
  • The cost is only 1000 rubles.

Minuses:

  • Many similar fakes.
  • Suitable for ASUS notebooks only.

An excellent battery that will allow even a 15-inch laptop to last about 10 hours in operation. The battery itself fits almost any Asus machine.

AP16M5J

AP16M5J

4.9

★★★★★

editorial estimate

93%

buyers recommend this product

Original device for Acer notebooks with a capacity of 4800 mAh. In a standard work laptop with an 11-13 inch screen, the battery will last about 9 hours or more if the device’s power saving settings are correct. As for the voltage (7.7 V), it can be seen from it – the battery is designed for the most compact cars. At the same time, the model is quite common, as it suits almost all versions of the Aspire line that has flooded the market in recent years.

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Pros:

  • Good capacity.
  • Prevalence.
  • One of the few batteries for low voltage devices.
  • Great power of 37 watts.
  • Low cost – 2200 rubles.

Minuses:

  • It is difficult to connect (you also need to connect cables).
  • Only 6 months warranty.

This battery is one of the best options for Acer work laptops. But if it matches the voltage and size of your car, take it without hesitation. The original always shows better, even if not on “its” laptop.

iBatt 11-1510

iBatt 11 1510

4.8

★★★★★

editorial estimate

90%

buyers recommend this product

This battery is a Li-ion battery designed for Dell notebook computers. But if your device has a place for a 6-slot battery with a voltage of 11.1 V, such a device will suit you too. The battery capacity is 4400 mAh, which is enough for a working laptop for 7-8 hours of use, and if the screen size is less than 13 inches, then even longer. The battery weighs 400 g, so it does not weigh down the car. The price of the battery is quite acceptable and does not exceed 1,700 rubles.

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Pros:

  • Not bad capacity for a work laptop.
  • The most common voltage.
  • About 15 compatible models.
  • Low cost.
  • Light weight.

Minuses:

  • Only 180 days warranty.
  • Fits perfectly only in Dell laptops.

A good battery that will keep your device running for up to 8 hours. True, a lot will depend on the laptop itself, but on average, the indicator of non-autonomy does not change much.

Best batteries for multimedia laptops

Multimedia laptops are often used to run movies and music, even while on the go. This means they need more powerful batteries. At the same time, multimedia devices are quite compact, so it is important to maintain a balance between size and battery capacity.

3INR19 65 2

3INR19 65 2

4.9

★★★★★

editorial estimate

93%

buyers recommend this product

The battery is designed for Lenovo laptops. As an original device, the device guarantees a long service life and first-class performance. This is one of the few batteries to deliver the same performance at both 10.8V and 11.1V.

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With 6 cells, the battery capacity is 5600 mAh, which is enough for 5-6 hours of continuous operation for a 15-inch laptop. Before going on sale, the device passes a series of tests, so that the quality is all right. And the 3-year manufacturer’s warranty inspires confidence.

Pros:

  • Good build quality.
  • Pre-sale tests eliminate the appearance of defects.
  • Equally high performance at different voltages.
  • Compatible with any IdeaPad and ThinkPad (about 40 models).
  • 3 years warranty.
  • Low cost – 1500 rubles.

Minuses:

  • Not suitable for notebooks from other manufacturers.

An excellent battery, inexpensive and of high quality, in 80% of cases will suit Lenovo laptop owners – especially fresh models.

iBatt iB-A217X

iBatt iB A217X

4.9

★★★★★

editorial estimate

90%

buyers recommend this product

The lithium-ion battery was released for Acer notebooks, but due to its characteristic shape (convex part, slightly off-center), it also fits Toshiba models. Naturally, if the battery matches the voltage. However, there will be no problems with this, since its own indicator is 11.1 V.

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The battery itself is a 6-slot device with extended cells, giving it a capacity of 6800 mAh. At the same time, the battery weighs only 400 g. As for compatibility, the battery is suitable for about 30 laptop models.

Pros:

  • Compatible with a large number of laptops.
  • Common voltage.
  • Large capacity of expanded cells.
  • Lightweight.
  • 1 year warranty.

Minuses:

  • The cost is above average – 4000 rubles.
  • Specific construction.

Due to its distinctive silhouette, the battery is not suitable for all laptops, but if there are no problems with installation, you will get a version as good as the original battery.

AS16B8J AS16B5J

AS16B8J AS16B5J

4.8

★★★★★

editorial estimate

88%

buyers recommend this product

The original device from Acer, designed for the company’s own laptops, is made from original Japanese parts from Panasonic. The battery cells are shockproof and non-toxic. The battery has modern characteristics: voltage 11.1 V, capacity 5600 mAh. It also has a built-in surge protection system, certified by the international community.

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Pros:

  • Capacious battery.
  • Common operating voltage.
  • High build quality.
  • Protective functions.
  • Excellent compatibility.
  • Safe components.

Minuses:

  • The cost is 3300 rubles.
  • Difficulty in connection.

Despite the fact that the device is original, for Acer laptops it will fit many other machines, the main thing is to choose the correct voltage characteristics.

VGP-BPS26

VGP BPS26

4.8

★★★★★

editorial estimate

87%

buyers recommend this product

Sony laptops are rightfully considered one of the highest quality in the world, surpassing even the devices of the A-brands in quality. It is not surprising that the company’s batteries are of the same quality. This battery is assembled in accordance with all modern standards and developments, and only original parts and chips are used in its construction.

Due to this, the battery has an increased energy density, which allowed the developers to fit 5200 mAh into 6 cells. Low self-discharge and no memory effect allow the battery to fully charge in less than an hour. But most impressive is the compatibility of the device – over 1000 laptop models.

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Pros:

  • Widest compatibility.
  • High build quality.
  • Charges quickly and holds a charge for a long time.
  • The common operating voltage is 10.8 V.

Minuses:

  • Installation problems may occur.
  • Heats up.

One of the best models in terms of compatibility is suitable not only for “native” Sony laptops, but also for Toshiba, Accer, HP and others.

The best batteries for gaming laptops

Gaming is a huge drain on your battery, which means that gaming laptops need the most powerful batteries.

iBatt iB-A205X

iBatt iB A205X

4.9

★★★★★

editorial estimate

94%

buyers recommend this product

The model is one of the best for installation in a gaming laptop. The reason is in its large capacity of 10200 mAh. This result would have been impossible to achieve if it were not for 9 reinforced cells. Operates on an 11.1V battery and offers compatibility with most laptops from 17 inches. With this power, it weighs only 550 g. The warranty for it is 1 year.

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Pros:

  • Compatible with large laptops.
  • Large capacity.
  • Popular voltage.
  • Good build quality.

Minuses:

  • Heats up.
  • Difficult to find on sale.

Great battery, and if it fits your device, then you can’t ask for the best. Its capacity alone is worth it.

A32-UL20 7800 mAh

A32 UL20

4.9

★★★★★

editorial estimate

90%

buyers recommend this product

The original Asus battery is suitable for UL and EEE notebooks. Its weight is only 320 g, although it consists of 9 cells, giving a total of 7800 mAh capacity. This is enough to power a 17-inch gaming laptop for 6-8 hours.

As for quality, Asus is one of the market leaders, and only high-quality and modern components are used in their devices. This also proves that the battery works equally well at 10.8 and 11.1 V.

Pros:

  • Stable operation at any compatible voltage.
  • Large capacity with low weight.
  • High build quality.
  • Practically does not heat up during long work.
  • The cost is 2200 rubles.
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Minuses:

  • Poor compatibility (about 8 laptop models).
  • A lot of fakes.

If you can find the original battery, and not a fake, you will get a great and capacious battery that will last for many years.

L09M6Y02 / L09S6Y02

L09M6Y02L09S6Y02

4.8

★★★★★

editorial estimate

87%

buyers recommend this product

The battery is designed for Lenovo IdeaPad gaming laptops, which are at their peak this year. The capacity of 7800 mAh is achieved thanks to the presence of 9 reinforced cells, which, due to their energy density, store a charge for a long time, especially with the correct laptop settings.

As for the build quality, it is confirmed by a 2-year developer warranty. The battery works great with both 10.8 V and 11.1 V. In addition, thanks to the dense arrangement of the cells, the battery charges very quickly (about an hour).

Pros:

  • Fast charging.
  • Large volume.
  • Common voltage.
  • Compatible with over 100 laptops.
  • Two-year warranty.

Minuses:

  • Heats up.
  • A lot of fakes.
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An extremely successful design solution allows this battery to quickly charge, and at the same time keep the charge a little longer than other batteries.