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Laptop Batteries

When your laptop battery is showing signs of failing and slowing down, you need a new laptop battery. Laptop batteries are helpful as a backup power source. What should you look out for when choosing a laptop battery? Read on and find out.

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Laptop Batteries - Original or Compatible?

When choosing a laptop battery, you can choose between the original battery or a compatible battery. Let's see how they differ.

  • Original batteries are manufactured directly by the laptop manufacturer. They tend to be more expensive, but always offer 100% compatibility.
  • Compatible batteries are any other batteries that are suitable for your laptop but have not been made by the laptop manufacturer. A compatible battery is usually cheaper than an original battery while having similar characteristics.

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You don't have to worry about the availability of original batteries. We have laptop batteries for Lenovo, HP, Asus, and, of course, we also have batteries for Acer, Dell and MSI.

Which Parameters Are Important When Choosing Laptop Batteries?

The most critical parameters of a laptop battery are obviously compatibility. Always check that the battery has been designed for your laptop model. Don't underestimate the other parameters and features of batteries - an improperly chosen battery could irreversibly damage your computer.

Laptop Batteries - Battery Type

The type of laptop battery indicates what material has been used as the source of electrical voltage. The most common are lithium and NiMH batteries.

  • Li-Ion laptop batteries are lightweight and long-lasting. They do not suffer from the memory effect.
  • NiMH laptop batteries are cheaper than Li-Ion batteries. They suffer from the memory effect. Today they are hardly used anymore.

The memory effect refers to a condition in which the battery discharges spontaneously during an extended outage.

The Capacity and Number of Cells of Laptop Batteries

The capacity for batteries for laptops is given in milliampere hours (mAh). In general, more capacity means more endurance. A multi-cell battery usually has a longer lifetime. This is due to the distribution of the load between the individual cells.

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How Long will the Laptop Battery Keep Going?

We can calculate the expected battery life if we know the battery capacity. Battery manufacturers often include a Wh (watt-hour) figure in addition to the mAh to make it easier to calculate battery life.

Example: calculation for a 60 Wh battery

Battery power of (40 Wh) ÷ Laptop power consumption of (15 W for office work) = 6 hours

How to Use Laptop Batteries Properly?

A laptop battery is a consumable item with a limited lifespan. However, if used correctly, you can significantly extend the service life of your laptop battery. Here are some tips to keep your laptop battery in good shape.

  • Don't overheat your laptop. Please do not leave it near a heater or in the sun. Low temperatures are not suitable either.
  • Don't overdo it. Extremes such as constant connection to a power source or frequent discharges down to 0% are not conducive to long battery life.
  • Give attention to sleep mode. If you can, turn the laptop off from time to time and let the battery "rest".

    • Do you have a new battery selected? Also look at laptop adapters.

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Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 
2,462 Results
Cartridge for DELL Latitude 7360/13 7000 2200mAh Li-Pol 11.1V 0GWV47 - Laptop Battery
Cartridge for DELL Latitude 7360/13 7000 2200mAh Li-Pol 11.1V 0GWV47
Laptop Battery - designed for DELL Latitude 7360/13 7000, Li-pol, 2,2 Ah
Discounted -25 % 899,- 1,199,-
Buy
In stock 1 pcs at the supplier's
Order Code: PAT974
AVACOM MM02XL for HP Pavilion 13-an series Li-Pol 7,6V 4868mAh 37Wh - Laptop Battery
AVACOM MM02XL for HP Pavilion 13-an series Li-Pol 7,6V 4868mAh 37Wh
Laptop Battery -, Li-pol, 4,868 Ah
1,258,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p259
AVACOM for Asus FX705, GL503 Li-Pol 15,2V 4210mAh 64Wh - Laptop Battery
2.0 1×
AVACOM for Asus FX705, GL503 Li-Pol 15,2V 4210mAh 64Wh
Laptop Battery -, Li-pol, 4,21 Ah
1,030,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p167
AVACOM for Asus VivoBook X510UN S510UQ Li-Pol 11,4V 3600mAh 41Wh - Laptop Battery
AVACOM for Asus VivoBook X510UN S510UQ Li-Pol 11,4V 3600mAh 41Wh
Laptop Battery -, Li-pol, 3,6 Ah
1,195,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p188
T6 Power for Hewlett Packard HSTNN-DB9G notebook, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh), black - Laptop Battery
T6 Power for Hewlett Packard HSTNN-DB9G notebook, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh), black
Laptop Battery -, Li-pol, 4,545 Ah
1,393,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6powe0176
T6 Power for Dell Latitude 14 7404 Rugged, Li-Ion, 11.1 V, 8700 mAh (97 Wh), black - Laptop Battery
T6 Power for Dell Latitude 14 7404 Rugged, Li-Ion, 11.1 V, 8700 mAh (97 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 8,7 Ah
1,602,-
Buy
In stock 1 pcs at the supplier's
Order Code: T6powe0066
T6 Power for Lenovo ThinkPad X260 20F5, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad X260 20F5, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
1,358,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3330
T6 Power for notebook Lenovo 5B10K10240, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
T6 Power for notebook Lenovo 5B10K10240, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,107,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3270
T6 Power for Lenovo laptop 00HW024, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo laptop 00HW024, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black
Laptop Battery - designed for LENOVO Thinkpad T460S and LENOVO Thinkpad T470S, Li-pol, 2,065 Ah
Discounted -19 % 1,152,- 1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3395
T6 Power for notebook Lenovo SB10J79002, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black - Laptop Battery
T6 Power for notebook Lenovo SB10J79002, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black
Laptop Battery - designed for LENOVO Thinkpad T460S and LENOVO Thinkpad T470S, Li-pol, 2,065 Ah
Discounted -19 % 1,152,- 1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3392
T6 Power for notebook Hewlett Packard HSTNN-PB6Y, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for notebook Hewlett Packard HSTNN-PB6Y, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for 240 G6, 245 G6, 246 G6, 250 G6 and 255 G6, Lithium-ion (Li-ion), 2,6 Ah
1,073,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2652
T6 Power for notebook Hewlett Packard HSTNN-DB8A, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for notebook Hewlett Packard HSTNN-DB8A, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for 240 G6, 245 G6, 246 G6, 250 G6 and 255 G6, Lithium-ion (Li-ion), 2,6 Ah
1,073,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2648
T6 Power for Lenovo ThinkPad X240, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad X240, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,711,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3031
T6 Power for Lenovo ThinkPad T550, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T550, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,711,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3028
T6 Power for Hewlett Packard 15-bs000 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 15-bs000 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,073,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2520
T6 Power for Hewlett Packard 15-rb010 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 15-rb010 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,073,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2593
T6 Power for Hewlett Packard 17-ak000 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 17-ak000 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,073,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2597
T6 Power for Lenovo G40-70, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
T6 Power for Lenovo G40-70, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,107,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3186
T6 Power for Lenovo ThinkPad W510, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad W510, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,350,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2983
T6 Power for notebook Ricoh L11M6Y01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for notebook Ricoh L11M6Y01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah
1,369,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3159
T6 Power for Hewlett Packard 17-bs040 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 17-bs040 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,073,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2610
T6 Power for Hewlett Packard 14-am070 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 14-am070 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,065,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2096
T6 Power for Hewlett Packard 15-af100 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 15-af100 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,065,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2152
T6 Power for Hewlett Packard 15-af010 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 15-af010 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,065,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2149

Laptop Batteries

Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 

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Laptop Batteries

In the category Laptop Batteries on Alza.cz, we currently have a total of 2462 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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Chcete doručiť tovar na Slovensko? Prezrite si Batérie do notebooku
Für den Versand nach Deutschland, besuchen Sie bitte Laptop-Akkus
Für den Versand nach Österreich, besuchen Sie bitte Laptop-Akkus
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Laptop akkumulátorok
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