Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. 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
(325)
(1718)
(247)
(18)
Capacity
0.03 Ah
9.8 Ah
-
Voltage
3.8 V
15.48 V
-
Article type
(1,281)
(1,037)
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
 
2,309 Results
T6 Power for HP L28764-005, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V - Laptop Battery
T6 Power for HP L28764-005, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V
Laptop Battery - designed for HP Spectre 13-ap0000, HP Spectre 13-ap0100, HP Spectre 13-ap0200, HP Spectre 13-ap0300, HP Spectre 13-ap0400, HP Spectre 13-ap0600, HP Spectre 13-ap0700, HP Spectre 13-ap0900 and HP Spectre 13T-ap000, Li-pol, 3,99 Ah
56.64 €
Buy
In stock 5 pcs at the supplier's
Order Code: HPbat099
T6 Power for HP L28538-1C1, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V - Laptop Battery
T6 Power for HP L28538-1C1, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V
Laptop Battery - designed for HP Spectre 13-ap0000, HP Spectre 13-ap0100, HP Spectre 13-ap0200, HP Spectre 13-ap0300, HP Spectre 13-ap0400, HP Spectre 13-ap0600, HP Spectre 13-ap0700, HP Spectre 13-ap0900 and HP Spectre 13T-ap000, Li-pol, 3,99 Ah
56.64 €
Buy
In stock 5 pcs at the supplier's
Order Code: HPbat096
T6 Power for HP Spectre 13-ap0900 x360 series, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V - Laptop Battery
T6 Power for HP Spectre 13-ap0900 x360 series, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V
Laptop Battery - designed for HP Spectre 13-ap0900, Li-pol, 3,99 Ah
56.64 €
Buy
In stock 5 pcs at the supplier's
Order Code: HPbat092
T6 Power for Dell C4HCW notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell C4HCW notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
48.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat076
T6 Power for Dell 451-BBVN notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell 451-BBVN notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
48.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat071
T6 Power for Dell Inspiron 17 5767, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell Inspiron 17 5767, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 5767, Lithium-ion (Li-ion), 3,68 Ah
48.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat041
T6 power Acer Aspire One 725, 756 series, 2600mAh, 38.5Wh, 4cell - Laptop Battery
T6 power Acer Aspire One 725, 756 series, 2600mAh, 38.5Wh, 4cell
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
51.45 €
Buy
In stock 4 pcs at the supplier's
Order Code: T6Pmix014
PATONA for ASUS X556, 4200mAh, Li-Pol, 7.6V, C21-N1509 - Laptop Battery
PATONA for ASUS X556, 4200mAh, Li-Pol, 7.6V, C21-N1509
Laptop Battery - for ASUS X556, X556UA, X556UB, X556UF, X556UJ, X556UQ, X556UR, X556UV , C21-N1509, C21N1509, 0B200-01750000
58.83 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT903
PATONA for DELL XPS13, 7000mAh, Li-pol, 7.4V - Laptop Battery
1.0 3×
PATONA for DELL XPS13, 7000mAh, Li-pol, 7.4V
Laptop Battery - designed for Dell XPS13, 9343, 9350 , JD25G, 90V7W, RWT1R, 0N7T6, 5K9CP
73.53 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT711
AVACOM for Asus A43/A53/A45/X84 Li-Ion 10.8V 4400mAh - Laptop Battery
AVACOM for Asus A43/A53/A45/X84 Li-Ion 10.8V 4400mAh
Laptop Battery - compatible with A43, A45, A53, A53SK, A53SM, A53SV, A53TA, A54, A83, A84, K43, K53, K43E, K43S, K43SA, K54, K54HR, K84, P43, P53, Pro4J, Pro5N, Pro5P, Pro8G, Pro8GS, Pro8GT, Pro8GTA, Pro8GTK, Pro8GU, X43, X43B, X43S, X43SA, X43SD, X43SJ, X43SM, X43SR, X43SV, X43T, X43TA, X43TK, X43U, X43V, X44, X44C, X44E, X44EI, X44H, X44HO, X44HR, X44HY, X44L, X44LY, X5, X53, X53B, X53BR, X53BY, X53E, X53S, X53SC, X53SD, X53SJ, X53SV, X53T, X53TA, X53TK, X53U, X53X, X53XC, X53XE, X53Z, X54, X54C, X84, replacement for A31-K53, A32-K53, A41-K53, A42-K53, A43EI241SV-SL
39.47 €
Buy
In stock 5 pcs at the supplier's
Order Code: IB618a13
T6 Power for Lenovo IdeaPad 3-15ACH6, 3-15IHU6, 3910 mAh, 45 Wh, 3cell, Li-poly - Laptop Battery
5.0 1×
T6 Power for Lenovo IdeaPad 3-15ACH6, 3-15IHU6, 3910 mAh, 45 Wh, 3cell, Li-poly
Laptop Battery - designed for IdeaPad Gaming 3-15ACH6, IdeaPad Gaming 3-15ACH6 82K2, IdeaPad Gaming 3-15ACH6 82MJ, IdeaPad Gaming 3-15IHU6 and IdeaPad Gaming 3-15IHU6 82K1, Li-pol, 3,91 Ah
53.23 €
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat019
AVACOM for Dell Latitude 5580, Precision 3520 Li-Pol 11,4V 8070mAh 92Wh - Laptop Battery
1.0 1×
AVACOM for Dell Latitude 5580, Precision 3520 Li-Pol 11,4V 8070mAh 92Wh
Laptop Battery - compatible with Latitude 5580, Latitude 5591, Precision 3520, Precision 3530, replacement for 451-BBXY, NY5PG, VG93N, WFWKK
67.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p210
T6 Power for Asus ROG Strix G531GU, G531GV, G731GU, G731GV, G532LV, 4335 mAh, 66 Wh, 4cell, Li-poly - Laptop Battery
5.0 1×
T6 Power for Asus ROG Strix G531GU, G531GV, G731GU, G731GV, G532LV, 4335 mAh, 66 Wh, 4cell, Li-poly
Laptop Battery - designed for ROG Strix G G531GU, ROG Strix G G531GV, ROG Strix G G731GU, ROG Strix G G731GV, ROG Strix G15 G512LU, ROG Strix G15 G512LV, ROG Strix G15 G512LW, ROG Strix G15 G512LWS, ROG Strix G17 G712LU, ROG Strix G17 G712LV, ROG Strix G17 G712LW, ROG Strix G17 G712LWS, ROG Strix GL731GU, ROG Strix GL731GV, ROG Strix GL731GW, ROG Strix SCAR 15 G532LV, ROG Strix SCAR 15 G532LW, ROG Strix SCAR 15 G532LWS, ROG Strix SCAR 17 G732LV, ROG Strix SCAR 17 G732LW, ROG Strix SCAR 17 G732LWS, ROG Strix SCAR 17 G732LXS, ROG Strix SCAR III G531GW and ROG Strix SCAR III G731GW, Li-pol, 4,335 Ah
62.85 €
Buy
In stock > 5 pcs at the supplier's
Order Code: POWbat11
Avacom for Asus EeeBook E502NA, X502CA Li-Pol 7,6V 4210mAh 32Wh - Laptop Battery
Avacom for Asus EeeBook E502NA, X502CA Li-Pol 7,6V 4210mAh 32Wh
Laptop Battery - designed for ASUS E502MA, ASUS E502NA, ASUS E502SA, ASUS L502SA, EeeBook E502MA, EeeBook E502S, EeeBook L502, EeeBook L502MA and EeeBook L502SA, Li-pol, 4,21 Ah
60.31 €
Buy
In stock 5 pcs at the supplier's
Order Code: IB987p119
PATONA for Lenovo ThinkPad T570/A475 1950mAh Li-Pol 11,4V 01AV424 - Laptop Battery
1.0 1×
PATONA for Lenovo ThinkPad T570/A475 1950mAh Li-Pol 11,4V 01AV424
Laptop Battery - designed for Lenovo Thinkpad T570, Lenovo A475,01AV424 Li-Pol 1,95Ah/11,4V
58.74 €
Buy
In stock 5 pcs at the supplier's
Order Code: PATb358
T6 Power for Lenovo IdeaPad G505s, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
T6 Power for Lenovo IdeaPad G505s, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.57 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3220
T6 Power for Lenovo ThinkPad X260 20F6, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad X260 20F6, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
57.10 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3331
T6 Power for Lenovo IdeaPad 130-15IKB 81H7, Li-Poly, 7.4 V, 4050 mAh (30 Wh), black - Laptop Battery
T6 Power for Lenovo IdeaPad 130-15IKB 81H7, Li-Poly, 7.4 V, 4050 mAh (30 Wh), black
Laptop Battery -, Li-pol, 4,05 Ah
54.50 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3481
T6 Power for notebook Lenovo L17M3P51, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black - Laptop Battery
T6 Power for notebook Lenovo L17M3P51, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black
Laptop Battery - designed for ThinkPad E480, ThinkPad E485, ThinkPad E490, ThinkPad E495, ThinkPad E580, ThinkPad E585, ThinkPad E590 and ThinkPad E595, Li-pol, 4,05 Ah
54.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3430
T6 Power for Lenovo ThinkPad T470p, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T470p, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
57.10 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3284
T6 Power for Lenovo IdeaPad G70-80, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
T6 Power for Lenovo IdeaPad G70-80, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.57 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3231
T6 Power for Lenovo ThinkPad T440s, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T440s, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
57.10 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3279
T6 Power for notebook Lenovo 01AV462, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black - Laptop Battery
T6 Power for notebook Lenovo 01AV462, 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
48.45 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3385
T6 Power for Lenovo ThinkPad E490 20N8, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad E490 20N8, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black
Laptop Battery -, Li-pol, 4,05 Ah
54.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3410
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
In the category Laptop Batteries on Alza.sk, we currently have a total of 2308 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-WEB16