Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
(349)
(1691)
(246)
(16)
Capacity
0.03 Ah
9.8 Ah
-
Voltage
3.8 V
15.48 V
-
Article type
(1,322)
(991)
Newest orders
Filter

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.

Continue

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.

i

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.

i

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.

Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Send Close
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
 
2,302 Results
T6 Power for HP EliteBook 830 G7, 830 G8, 840 G7, ZBook 14 G7, 4590mAh, 53Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 Power for HP EliteBook 830 G7, 830 G8, 840 G7, ZBook 14 G7, 4590mAh, 53Wh, 3cell, Li-pol
Laptop Battery - designed for EliteBook 830 G7, EliteBook 835 G7, EliteBook 840 G7 and EliteBook 845 G7, Li-pol, 4,59 Ah
-11 % off new 51.90 € New 58.67 €
Buy
Unsealed - in stock 1 pcs
Order Code: MPbatntb338
T6 Power for Apple MMGF2LL/A, Li-Poly, 7150 mAh (54 Wh), 7.6 V - Laptop Battery
T6 Power for Apple MMGF2LL/A, Li-Poly, 7150 mAh (54 Wh), 7.6 V
Laptop Battery - designed for Apple MMGF2LL/A, Li-pol, 7,15 Ah
61.28 €
Buy
In stock > 5 pcs
Order Code: MPbatntb708
Avacom for Dell Latitude 5300, 5310, 7300 Li-Pol 7,6V 7890mAh 60Wh - Laptop Battery
4.3 4×
Avacom for Dell Latitude 5300, 5310, 7300 Li-Pol 7,6V 7890mAh 60Wh
Laptop Battery -, Li-pol, 7,89 Ah
-5 % off new 48.90 € New 51.81 €
Buy
Unsealed - in stock 1 pcs
Order Code: IB992a001
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell - Laptop Battery
4.0 4×
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
-35 % off new 37.90 € New 58.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6Pmix109
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell - Laptop Battery
4.0 4×
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
-59 % off new 23.90 € New 58.90 €
Buy
As good as new - in stock 1 pcs
Order Code: T6Pmix109
AVACOM for Lenovo ThinkPad X230 Li-Ion 11.1V 6400mAh 71Wh - Laptop Battery
5.0 3×
AVACOM for Lenovo ThinkPad X230 Li-Ion 11.1V 6400mAh 71Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah
-26 % off new 54.90 € New 75.04 €
Buy
Unsealed - in stock 1 pcs
Order Code: IB618b26a
Avacom for Dell Latitude E5270 / E5570 Li-Pol 11,4V 4120mAh 47Wh - Laptop Battery
5.0 1×
Avacom for Dell Latitude E5270 / E5570 Li-Pol 11,4V 4120mAh 47Wh
Laptop Battery - designed for DELL Latitude E5270, DELL Latitude E5470, DELL Latitude E5570 and DELL Precision 3510, Li-pol, 4,12 Ah
-42 % off new 25.90 € New 44.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: IB987p130
T6 Power for Dell G5 15 5590, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black - Laptop Battery
3.3 3×
T6 Power for Dell G5 15 5590, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black
Laptop Battery -, Li-pol, 3,94 Ah
-6 % off new 63.90 € New 67.98 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6127435
T6 Power for Asus B41N1711, Li-Poly, 4240 mAh (64 Wh), 15.2 V - Laptop Battery
3.5 2×
T6 Power for Asus B41N1711, Li-Poly, 4240 mAh (64 Wh), 15.2 V
Laptop Battery -, Li-pol, 4,24 Ah
-43 % off new 33.90 € New 60.26 €
Buy
Unsealed - in stock 1 pcs
Order Code: NTBmhbat068
T6 Power HP Spectre 13-ae000, 13-ae500 x360 series, 5275mAh, 60Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 Power HP Spectre 13-ae000, 13-ae500 x360 series, 5275mAh, 60Wh, 3cell, Li-pol
Laptop Battery -, Li-pol, 5,275 Ah
-23 % off new 45.90 € New 59.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: MPbatntb585
AVACOM for Dell Inspiron 15 5000, Vostro 15 3558, Li-Ion, 14.8V, 3200mAh, 47Wh - Laptop Battery
4.2 5×
AVACOM for Dell Inspiron 15 5000, Vostro 15 3558, Li-Ion, 14.8V, 3200mAh, 47Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah
-10 % off new 57.90 € New 64.61 €
Buy
Unsealed - in stock 1 pcs
Order Code: IB618b11l
AVACOM for Dell G5 15 5520, 5535, XPS 15 9500 Li-Pol 11.4V 6000mAh 68Wh - Laptop Battery
AVACOM for Dell G5 15 5520, 5535, XPS 15 9500 Li-Pol 11.4V 6000mAh 68Wh
Laptop Battery -, Li-pol, 6 Ah
New arrival 66.28 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p320
T6 Power for notebook Lenovo L18M4PF0, Li-Poly, 15.36 V, 2964 mAh 45 Wh - Laptop Battery
5.0 1×
T6 Power for notebook Lenovo L18M4PF0, Li-Poly, 15.36 V, 2964 mAh 45 Wh
Laptop Battery -, Li-pol, 2,964 Ah
-5 % off new 58.90 € New 62.34 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6ntb376
T6 Power for Dell P54G notebook, Li-Poly, 7.6 V, 7368 mAh (56 Wh), black - Laptop Battery
5.0 1×
T6 Power for Dell P54G notebook, Li-Poly, 7.6 V, 7368 mAh (56 Wh), black
Laptop Battery -, Li-pol, 7,368 Ah
-59 % off new 22.90 € New 56.63 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6nab1079
AVACOM for Fujitsu Siemens LifeBook AH530, AH531 Li-ion 10.8V 5200mAh/56Wh - Laptop Battery
4.5 8×
AVACOM for Fujitsu Siemens LifeBook AH530, AH531 Li-ion 10.8V 5200mAh/56Wh
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
-40 % off new 36.90 € New 61.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: IB617da
AVACOM B31N1911 for Asus VivoBook 15 X1502ZA, 14 X431EA Li-Pol 11.55V 3640mAh 42Wh - Laptop Battery
AVACOM B31N1911 for Asus VivoBook 15 X1502ZA, 14 X431EA Li-Pol 11.55V 3640mAh 42Wh
Laptop Battery -, Li-pol and Lithium-ion (Li-ion), 3,64 Ah
-5 % off new 50.90 € New 53.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: IB987p156
T6 Power for notebook Lenovo L13L4A01, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for notebook Lenovo L13L4A01, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
-6 % off new 70.90 € New 75.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6nab3699
T6 Power for Dell Latitude 15 5511, Li-Poly, 15.2 V, 4470 mAh 68 Wh - Laptop Battery
T6 Power for Dell Latitude 15 5511, Li-Poly, 15.2 V, 4470 mAh 68 Wh
Laptop Battery -, Li-pol, 4,47 Ah
-9 % off new 58.90 € New 65.10 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6ntb123
Avacom for Asus ZenBook UX334FL UX434FL UX434FQ UX463FA Li-Pol 11.55V 4330mAh 50Wh - Laptop Battery
Avacom for Asus ZenBook UX334FL UX434FL UX434FQ UX463FA Li-Pol 11.55V 4330mAh 50Wh
Laptop Battery - designed for ASUS UX334FA, ASUS UX334FL, ASUS UX434FL, ASUS UX463FA, ASUS UX463FL, UX434FQ, UX463, ZenBook UX334, ZenBook UX434 and ZenBook UX463, Li-pol, 4,33 Ah
-14 % off new 52.90 € New 61.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: IB987p124
T6 Power for Lenovo ThinkPad T440 20B7, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T440 20B7, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
-27 % off new 51.90 € New 71.37 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6nab3053
T6 Power for notebook Hewlett Packard SU06084XL, Li-Poly, 11.55 V, 7280 mAh 84 Wh - Laptop Battery
5.0 1×
T6 Power for notebook Hewlett Packard SU06084XL, Li-Poly, 11.55 V, 7280 mAh 84 Wh
Laptop Battery -, Li-pol, 7,28 Ah
-59 % off new 24.90 € New 61.72 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6ntb152
T6 Power for Hewlett Packard 933322-855, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 933322-855, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black
Laptop Battery - designed for HP EliteBook 755 G5 and HP EliteBook 850 G5, Li-pol, 4,85 Ah
-12 % off new 50.90 € New 58.09 €
Buy
Unsealed - in stock 1 pcs
Order Code: NTBmhbat302
T6 Power HP EliteBook x360 830 G5, 830 G6, 6900mAh, 53Wh, 4cell, Li-pol - Laptop Battery
T6 Power HP EliteBook x360 830 G5, 830 G6, 6900mAh, 53Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 6,9 Ah
-7 % off new 49.90 € New 54.21 €
Buy
Unsealed - in stock 1 pcs
Order Code: T6ntb180
AVACOM HW03XL for HP 255 G8, G9, 470 G8, G9 Li-Pol 11.4V 4150mAh 41Wh - Laptop Battery
AVACOM HW03XL for HP 255 G8, G9, 470 G8, G9 Li-Pol 11.4V 4150mAh 41Wh
Laptop Battery - designed for 240 G9, 245 G9, 246 G9, 250 G9, 255 G8, 255 G9, 256 G9, 470 G10, 470 G8 and 470 G9, Li-pol, 4,15 Ah
New arrival 48.76 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p319
24 more... Top
1 ... 34567 ... 96
 

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
 

No longer sold

Archive

Laptop Batteries

In the category Laptop Batteries on Alza.sk, we currently have a total of 2303 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.
Check out products sorted by price starting with the lowest price in the category cheap laptop Batteries Find products sorted from the most expensive to the cheapest in the category most expensive laptop Batteries Check out products sorted by price starting with the highest price in the category best sellers, best laptop Batteries You’ll find products sorted by reviews starting from the highest ranked in laptop Batteries reviews
Chcete doručit do České republiky? Jdi na Baterie do notebooků
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
P-DC1-WEB24