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
Capacity
0.03 Ah
9.8 Ah
-
Voltage
3.8 V
15.48 V
-
Article type
(1,300)
(1,038)
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
 
2,326 Results
T6 Power for Acer Swift 3 SF314-511, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black - Laptop Battery
T6 Power for Acer Swift 3 SF314-511, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,55 Ah
73.84 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127337
T6 Power for Acer Swift 1 SF114-34, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black - Laptop Battery
T6 Power for Acer Swift 1 SF114-34, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,55 Ah
73.84 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127334
T6 Power for Hewlett Packard YB06XL notebook, Li-Poly, 11.55 V, 7280 mAh (84 Wh), black - Laptop Battery
T6 Power for Hewlett Packard YB06XL notebook, Li-Poly, 11.55 V, 7280 mAh (84 Wh), black
Laptop Battery -, Li-pol, 7,28 Ah
68.88 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127603
T6 Power for Lenovo ThinkPad T14 Gen 2 20W0, Li-Poly, 11.52 V, 4345 mAh 51 Wh - Laptop Battery
T6 Power for Lenovo ThinkPad T14 Gen 2 20W0, Li-Poly, 11.52 V, 4345 mAh 51 Wh
Laptop Battery -, Li-pol, 4,345 Ah
61 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb310
T6 Power for Lenovo ThinkPad X390 20Q0, Li-Poly, 4190 mAh (48 Wh), 11.46 V - Laptop Battery
T6 Power for Lenovo ThinkPad X390 20Q0, Li-Poly, 4190 mAh (48 Wh), 11.46 V
Laptop Battery -, Li-pol, 4,19 Ah
53.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat386
T6 Power for Lenovo ThinkPad X13 20UG, Li-Poly, 4190 mAh (48 Wh), 11.46 V - Laptop Battery
T6 Power for Lenovo ThinkPad X13 20UG, Li-Poly, 4190 mAh (48 Wh), 11.46 V
Laptop Battery -, Li-pol, 4,19 Ah
53.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat384
T6 Power for Hewlett Packard SR03052XL, Li-Poly, 11.55 V, 4550 mAh (52.5 Wh), black - Laptop Battery
T6 Power for Hewlett Packard SR03052XL, Li-Poly, 11.55 V, 4550 mAh (52.5 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
44.86 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat352
T6 Power for Hewlett Packard EliteBook 745 G4, Li-Poly, 11.55 V, 4420 mAh (51 Wh), black - Laptop Battery
T6 Power for Hewlett Packard EliteBook 745 G4, Li-Poly, 11.55 V, 4420 mAh (51 Wh), black
Laptop Battery -, Li-pol, 4,42 Ah
54.87 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat266
T6 Power for Hewlett Packard 917724-856, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 917724-856, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
53.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat253
T6 Power for Hewlett Packard Omen 15-dc0000 series, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black - Laptop Battery
T6 Power for Hewlett Packard Omen 15-dc0000 series, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
53.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat227
T6 Power for Dell Latitude 14 E5470, Li-Poly, 7.6 V, 8100 mAh (62 Wh), black - Laptop Battery
T6 Power for Dell Latitude 14 E5470, Li-Poly, 7.6 V, 8100 mAh (62 Wh), black
Laptop Battery -, Li-pol, 8,1 Ah
65.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat113
PATONA for ACER ASPIRE 8372, 4400mAh, Li-Ion, 14.8V, AS10I5E - Laptop Battery
PATONA for ACER ASPIRE 8372, 4400mAh, Li-Ion, 14.8V, AS10I5E
Laptop Battery - for ACER Aspire 8372, 8372G, 8372Z, 8372ZG, 8481, 8481G, AS09B3E, AS09B56, AS10
31.30 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT902
AVACOM OR04XL for HP EliteBook X360 830 G5, G6 Li-Pol 7.7V 6900mAh 53Wh - Laptop Battery
AVACOM OR04XL for HP EliteBook X360 830 G5, G6 Li-Pol 7.7V 6900mAh 53Wh
Laptop Battery - compatible with EliteBook X360 830 G5, EliteBook X360 830 G6, replacement for HSTNN-DB9C, HSTNN-IB8U, L34209-1B1, L34209-1C1, L34209-2B1, L34449-002, L34449-005, OR04XL, OR04053XL
53.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: IB987p260
AVACOM for Asus X541SA, X541SC, X541UA, X541UV Li-Ion 10.8V 2600mAh - Laptop Battery
AVACOM for Asus X541SA, X541SC, X541UA, X541UV Li-Ion 10.8V 2600mAh
Laptop Battery - compatible with R541UA, X541SA, X541SC, X541UA, X541UV, replacement for 0B110-00440000, 0B110-00440100, 0B110-00440200, 0B110-00440300, A31LP4Q, A31N1601
Discounted -13 % 35.90 € 41.68 €
Buy
In stock 2 pcs at the supplier's
Order Code: IB987p190
AVACOM for Lenovo ThinkPad T460s Li-Pol 11.25V 2200mAh 25Wh - Laptop Battery
AVACOM for Lenovo ThinkPad T460s Li-Pol 11.25V 2200mAh 25Wh
Laptop Battery - compatible with ThinkPad T460s, ThinkPad T470s, replacement for 00HW022, 00HW023, 00HW036, SB10F46460, SB10F46461, SB10F46474
44.90 €
Buy
In stock 2 pcs at the supplier's
Order Code: IB987p305
AVACOM SX03XL for HP Probook 435 G7, G8 Li-Pol 11,55V 3896mAh 45Wh - Laptop Battery
1.0 1×
AVACOM SX03XL for HP Probook 435 G7, G8 Li-Pol 11,55V 3896mAh 45Wh
Laptop Battery - compatible with ProBook x360 435 G7, ProBook x360 435 G8, replacement for HSTNN-DB9P, HSTNN-IB9D, HSTNN-IB9I, L77689-2B1, L77689-171, L77689-172, L78125-002, L78125-005, L78125-006, SX03XL, SX03045XL
64.45 €
Buy
In stock 3 pcs at the supplier's
Order Code: IB987p153
T6 Power HP Pro X2 612 G1 Keyboard, 3380 mAh, 25 Wh, 2cell, Li-pol - Laptop Battery
T6 Power HP Pro X2 612 G1 Keyboard, 3380 mAh, 25 Wh, 2cell, Li-pol
Laptop Battery -, Li-pol, 3,38 Ah
New arrival 52.50 €
Buy
In stock > 5 pcs at the supplier's
Order Code: COMPaaa0007
T6 Power for Lenovo ThinkPad X270 20K6, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad X270 20K6, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
56.74 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3335
T6 Power for notebook Lenovo L15M2PB3, Li-Poly, 7.6 V, 3950 mAh (30 Wh), black - Laptop Battery
T6 Power for notebook Lenovo L15M2PB3, Li-Poly, 7.6 V, 3950 mAh (30 Wh), black
Laptop Battery -, Li-pol, 3,95 Ah
59.63 €
Buy
In stock 5 pcs at the supplier's
Order Code: T6nab3364
T6 Power for Toshiba Satellite C55-A series, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Toshiba Satellite C55-A series, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
52.04 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3731
T6 Power for Toshiba Satellite C55 series, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Toshiba Satellite C55 series, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
52.04 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3730
T6 Power for Lenovo ThinkPad T470p 20J6, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T470p 20J6, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
56.74 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3322
T6 Power for Lenovo ThinkPad T460 20FN, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T460 20FN, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
56.74 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3318
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
56.74 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3330

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 2326 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-WEB09