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.

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These cookies are third-party cookies (e.g. Google business safety & privacy and terms site). You can find more information about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

Filter

Computers and LaptopsAccessoriesBatteries & ChargersBatteriesFor Laptops

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.

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.

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

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

574 Results

2.0 4×

PATONA for LENOVO ThinkPad X240 4400mAh Li-Ion 10.8V

Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah

58.90 €

Buy

Ordered on request

Order Code: PAT725

5.0 4×

AVACOM for Dell Inspiron 15 5000, Vostro 15 3558 Li-Ion 14,8V 2200mAh

Laptop Battery - compatible with Inspiron 14 3451, Inspiron 14 3452, Inspiron 14 3458, Inspiron 14 5452, Inspiron 14 5458, Inspiron 14 5459, Inspiron 15 3551, Inspiron 15 5551, Inspiron 15 5552, Inspiron 15 5555, Inspiron 15 5558, Inspiron 15 5559, Inspiron 17 5755, Inspiron 17 5758, Inspiron 17 5759, Inspiron 3459, Inspiron 3462, Inspiron 3467, Inspiron 3551, Inspiron 3552, Inspiron 3555, Inspiron 3558, Inspiron 3559, Inspiron 3565, Inspiron 3567, Inspiron 3576, Inspiron 5451, Inspiron 5455, Latitude 3460, Latitude 3470, Latitude 3560, Latitude 3570, Vostro 3458, Vostro 3459, Vostro 3468, Vostro 3558, Vostro 3559, Vostro 3565, Vostro 3568, replacement for GXVJ3, HD4J0, K185W, M5Y1K, WKRJ2

43.87 €

Buy

Ordered on request

Order Code: IB987p054

4.8 6×

Dell for Latitude E5570

Laptop Battery -, Lithium-ion (Li-ion), 0,062 Ah

82.90 €

Buy

Ordered on request

Order Code: ADP3b026

3.7 3×

AVACOM for Acer Aspire 4920/4310, eMachines E525 Li-Ion 11.1V 4400mAh

Laptop Battery - compatible with D525, D725, E525, E527, E625, E725, E727, G525, G625, G627, G725, Aspire 2930, Aspire 2930G, 2930Z, 4230, 4235, 4330, 4336, 4520, 4520G, 4530, 4535G, 4540, 4540G, 4710, 4710G, 4710Z, 4715Z, 4720, 4720G, 4720Z, 4720ZG, 4730, 4730Z, 4730ZG, 4732, 4736, 4736G, 4736Z, 4736ZG, 4740G, 4920, 4920G, 4930, 4930G, 4935, 4935G, 5235, 5236, 5300, 5332, 5334, 5335, 5338, 5516, 5517, 5532, 5535, 5536, 5536G, 5542, 5542G, 5735, 5735Z, 5737, 5737Z, 5738, 5738DG, 5738G, 5738PG, 5738Z, 5738ZG, 5740, 5740D, 5740DG, 5740G, replacement for AK.006BT.020, AK.006BT.025, AS07A31, AS07A32, AS07A41, AS07A42, AS07A51, AS07A52, AS07A71, AS07A72, AS07A75, AS09A31, AS09A61, AS09A71, BT.00603.036, LC.BTP00.072

34.25 €

Buy

Ordered on request

Order Code: IB618a3

5.0 2×

AVACOM for Asus A42/A52/K52/X52 Li-Ion 11.1V 4400mAh

Laptop Battery - compatible with A40, A42, A52, A62, B53, F85, F86, K42, K52, K62, N82, P42, P52, P62, P82, Pro5I, Pro5i, Pro8C, Pro50, Pro51, Pro67, X5, X8, X42, X52, X67, replacement for 07G016EP1875, 07G016ER1875, 07G016EV1875, 70-NXM1B2200Z, 70-NYX1B1100Z, 70-NYX1B1200Z, 70-NYX1B3000Z, 70NXM1B2200Z, 90-NXM1B2000Y, 90-NYX1B1000Y, 90NXM1B2000Y, A31-B53, A31-K42, A31-K52, A32-B53, A32-K42, A32-K52, A32-N82, A41-B53, A41-K52, A42-B53, A42-K52, A42-N82, K52L681, P0030899

38.90 €

Buy

Ordered on request

Order Code: IB618a12

3.8 5×

AVACOM for Lenovo G550, IdeaPad V460 series Li-Ion 11.1V 4400mAh

Laptop Battery - designed for LENOVO 3000 N500, LENOVO B460, LENOVO B550, LENOVO IdeaPad G430, LENOVO IdeaPad G450, LENOVO IdeaPad G455A, LENOVO IdeaPad G530, LENOVO IdeaPad G550, LENOVO IdeaPad Z360 and LENOVO IdeaPad Z360A, Lithium-ion (Li-ion), 4,4 Ah

40.90 €

Buy

Ordered on request

Order Code: IB618a50

4.7 3×

AVACOM Lenovo IdeaPad 700, Legion Y520 Li-Pol 11.1V 3930mAh 44Wh

Laptop Battery - designed for IdeaPad 700-17ISK and IdeaPad Y700-14ISK, Li-pol and Lithium-ion (Li-ion), 3,93 Ah

54.07 €

Buy

Ordered on request

Order Code: IB987p146

5.0 1×

PATONA for HP EliteBook x360 1040 G5/G6 6800mAh BL04XL

Laptop Battery - designed for HP EliteBook x360 1040 G5 , EliteBook x360 1040 G6,náhrada za BL04056XL, BL04XL, HSTNN-DB8M, HSTNN-UB7N, L07041-855, L07353-241, L07353-2C1, L07353-541 Li-Pol, 6,8 Ah/52 Wh

47.09 €

Buy

Ordered on request

Order Code: PAT1017

4.7 3×

PATONA for Lenovo Yoga X260/X370/X380 2700mAh

Laptop Battery - designed for Lenovo Yoga X260,X370,X380,01AV434, 01AV432,SB10K97591, SB10K97589, 00HW026, 00HW027 Li-Pol, 2,7 Ah/14,8V

44.64 €

Buy

Ordered on request

Order Code: PAT1016

3.0 2×

Avacom BG06XL for HP Elitebook Folio 1040 G3 Li-Pol 11.4V 3900mAh 44Wh

Laptop Battery -, Li-pol, 3,9 Ah

52.61 €

Buy

Ordered on request

Order Code: IB987p111

5.0 1×

Avacom for Apple MacBook Pro 13" A1425 Li-Pol 11,21V 6600mAh 74Wh - A1437

Laptop Battery - designed for MacBook Pro (Retina 13-inch Early 2013) A1425 and MacBook Pro (Retina 13-inch Late 2012) A1425, Li-pol, 6,6 Ah

53.50 €

Buy

Ordered on request

Order Code: IB987p142

3.0 2×

Avacom CP03XL for HP Spectre X360 13-AE series Li-Pol 11,55V 5275mAh 61Wh

Laptop Battery - designed for Spectre x360 13-ae, Spectre x360 13-ae000nc, Spectre x360 13-ae001nc, Spectre x360 13-ae002nc, Spectre x360 13-ae004nc, Spectre x360 13-ae005nc, Spectre x360 13-ae008nc, Spectre x360 13-ae009nc and Spectre x360 13-ae012nc, Li-pol, 5,275 Ah

64.81 €

Buy

Ordered on request

Order Code: IB987p113

4.0 2×

Avacom for Dell Inspiron 11 3147, 13 7347 Li-Pol 11,1V 4400mAh 49Wh

Laptop Battery -, Li-pol, 4,4 Ah

52.90 €

Buy

Ordered on request

Order Code: IB987p110

5.0 2×

Avacom for Asus GL771JM, N551JW, N751JK Series Li-Ion 11.1V 5200mAh 58Wh

Laptop Battery - designed for ASUS G551JB, ASUS G551JK, ASUS G551JM, ASUS G551JQ, ASUS G551JW, ASUS G551JX, ASUS G551VW, ASUS G551ZU, ASUS G58JM, ASUS G58JW, ASUS G741JK, ASUS G741JM, ASUS G741JW, ASUS G741JX, ASUS G771JK, ASUS G771JM, ASUS G771JW, ASUS G771JX, ASUS GL551JW, ASUS GL771JK, ASUS GL771JM, ASUS GL771JW, ASUS GL771JX, ASUS N551JK, ASUS N551JQ, ASUS N551JW, ASUS N551JX, ASUS P2718JF, ASUS N751JK, ASUS N751JW, ASUS N751JX, ASUS N75S, ASUS R555JB, ASUS R555JK, ASUS R555JM, ASUS R555JQ, ASUS R555JW, ASUS R555JX, ASUS R751JM, ASUS R751JW, ASUS R751JX, N551VW, N771, R555JVW and R555JZU , Lithium-ion (Li-ion), 5,2 Ah

50.54 €

Buy

Ordered on request

Order Code: IB987p121

4.8 4×

Avacom PR08 for HP ProBook 4730s 4740s Li-Ion 14,4V 6400mAh 92Wh

Laptop Battery - designed for HP ProBook 4730s and HP ProBook 4740s, Lithium-ion (Li-ion), 6,4 Ah

76.81 €

Buy

Ordered on request

Order Code: IB987p114

4.7 3×

PATONA for Lenovo ThinkPad T480S 4800mAh Li-Pol 11,55V L17L3P71

Laptop Battery - Li-lon 2,28Ah/14,8V

56.82 €

Buy

Ordered on request

Order Code: PATb359

5.0 3×

PATONA for Dell Inspiron 14R/15R/17R 2200mAh Li-lon 14,8V

Laptop Battery - compatible with DELL 5421-68, Ins14VD-A516, Ins14VD-2306, Ins14VD-2308, Ins14VD-2316, Ins14VD-2418, Ins14VD-2518, Ins14VD-2408, Inspiron 14 (3421), Inspiron 14R (5421), Inspiron 15 (3521), Inspiron 15R (5521), Inspiron 17 (3721), Inspiron 17R (5721), Vostro 2421, Vostro 2521, 15R-1528R, V8VNT, Inspiron 14 (3437), Inspiron 14 (3441), Inspiron 14 3000 Series (3421), Inspiron 14 3000 Series (3442), Inspiron 14 3000 Series (3443), Inspiron 15 3000 Series (3541), Inspiron 15 3000 Series (3542), Inspiron 15 3000 Series (3543), Inspiron 15R (5537), Inspiron 17 (3737), Inspiron 17 5000 Series (5748), Inspiron 17 5000 Series (5749), Inspiron 17R (5737), Inspiron 3531, Latitude 3440, Latitude 3540, Vostro (3449), Vostro (3549), Vostro 3445, Vostro 3446, Vostro 3546, replacement for 0MF69,312-1392, 4WY7C, 6KP1N, 9K1VP, G35K4, PVJ7J, VR7HM, XRDW2, 24DRM, 312-1433, 68DTP, 6XH00, DJ9W6, MK1R0, T1G4M

43.01 €

Buy

Ordered on request

Order Code: PATb349

4.9 7×

PATONA battery for Apple MacBook Air 13" 6200mAh Li-Pol 7,6V A1466 + tools

Laptop Battery - designed for Apple MacBook Air 13" A1369 (EMC 2392), A1369 (EMC 2469), A1377, A1405, A1466 (EMC 2559), A1466 (EMC 2632), A1496, MacBook Air 13'' Early 2014, MacBook Air 13'' Late 2010, MacBook Air 13'' Mid-2011, MacBook Air 13'' Mid-2011/Edu Only**, MacBook Air 13'' Mid-2012, MacBook Air 13'' Mid-2013, MacBookAir3.2, MacBookAir4.2, MacBookAir5.2, MacBookAir6.2, MC503*/A, MC503B/A, MC503CH/A, MC503E/A, MC503J/A, MC503LL/A, MC503LL/A*, MC503LL/B, MC503TA/A, MC503ZP/A, MC965*/A, MC965B/A, MC965CH/A, MC965E/A, MC965J/A, MC965LL/A, MC965LL/A*, MC965LL/B, MC965TA/A, MC965ZP/A, MD231*/A, MD231B/A, MD231CH/A, MD231E/A, MD231J/A, MD231LL/A, MD231LL/A*, MD231LL/B, MD231TA/A, MD231ZP/A, MD508*/A, MD508B/A, MD508CH/A, MD508E/A, MD508J/A, MD508LL/A, MD508LL/A*, MD508LL/B, MD508TA/A, MD508ZP/A, MD760*/A, MD760B/A, MD760CH/A, MD760E/A, MD760J/A, MD760LL/A, MD760LL/A*, MD760LL/B, MD760LL/B*, MD760TA/A, MD760ZP/A

59.90 €

Buy

Ordered on request

Order Code: PATb346

5.0 1×

Dell 4-cell 60W/HR LI-ON battery for Latitude 5300, 7300, 7400

Laptop Battery -, Lithium-ion (Li-ion), 0,06 Ah

97.90 €

Buy

Ordered on request

Order Code: ADP3b040k7b

5.0 1×

Patona for HP 250 G6/255 G6 2600mAh Li-lon 14,8V JC04 / JC03 PREMIUM

Laptop Battery - for HP 240 G6, 245 G6, 250 G6, 255 G6, 15-bs, 15-bs009, 15-bs015nc, 15-bs026nc, 15-bs039nc, 15-bs102nc, 15-bs104nc, 15-bs150nc, 15-bs151nc, 15-bs160nc, 15-bs165nc, 15-bw, 15-bw004nc, 15-bw005nc, 15-bw019nc, 15-bw024nc, 15-bw031nc, 15-bw044nc, 15-bw048nc, 15-bw054nc, 15-ra, 15-ra041nc, 15-ra042nc, 15-ra056nc, 15-ra070nc, 15-ra071nc, 15-rb, 15-rb014nc, 15-rb020nc, 15-rb025nc, 15-rb050nc, 15-rb052nc, 15-rb053nc, 15-rb054nc, 15-rb055nc, 17-ak, 17-ak006nc, 17-ak026nc, 17-ak036nc, 17-ak037nc, 17-ak040nc, 17-bs, 17-bs018nc, 17-bs031nc, 17-bs038nc, 17-bs101nc, 17-bs103nc, replacement for HSTNN-DB8E, HSTNN-LB7V, HSTNN-LB7W, HSTNN-PB6Y, JC03, JC04, TPN-C129, TPN-C130, TPN-C139, TPN-Q187 Li-lon 2.6Ah/14.8V

53.57 €

Buy

Ordered on request

Order Code: PATb336

5.0 1×

Patona for Lenovo Thinkpad X1 Carbon Gen.3 2800mAh Li-Pol 15,2V 45N1703

Laptop Battery - designed for Thinkpad X1 Carbon 14, Thinkpad X1 Carbon Gen4 and Lenovo Thinkpad X1 Carbon (20A7), Li-pol, 2,8 Ah

77.90 €

Buy

Ordered on request

Order Code: PATb335

5.0 1×

AVACOM AB06XL for HP Envy 13-ad series Li-Pol 7,7V 6883mAh 53Wh

Laptop Battery -, Li-pol, 6,883 Ah

65.37 €

Buy

Ordered on request

Order Code: IB987p098

5.0 5×

AVACOM for Lenovo IdeaPad 320, 330, S145, V15 Li-Pol 7,6V 4100mAh 31Wh

Laptop Battery - compatible with B320-14IKB, B330-15IKB, IdeaPad 130-14AST, IdeaPad 130-15IKB, IdeaPad 3 14IGL05, IdeaPad 3 15ITL05, IdeaPad 320-14AST, 320S-14IK, IdeaPad 330-14AST, 330-17IKB, IdeaPad 520-15IKB, IdeaPad Miix 320-10ICR, IdeaPad S145-14AP, S145-15IW, V14-ADA, V14-IKB, V14-IWL, V145-15AST, V15-ADA, V15-IWL, V320-17IKB, V320-17ISK, replacement for 5B10M86147, 5B10M86148, 5B10M86149, 5B10M88058, 5B10M88059, 5B10M90490, 5B10M90492, 5B10M91442, 5B10M91443, 5B10N37869, 5B10Q56954, 5B10W67163, L16C2PB1, L16C2PB2, L16L2PB1, L16L2PB2, L16L2PB3, L16M2PB1, L16M2PB2, L16M2PB3, L16S2PB1, L16S2PB2, L17L2PF1, L17M2PB7, SB10W67246

55.86 €

Buy

Ordered on request

Order Code: IB987p095

5.0 6×

AVACOM Dell Latitude E5420, E5530, Inspiron 15R, Li-Ion 11,1V 8400mAh 93Wh

Laptop Battery - compatible with Inspiron 14 5420, Inspiron 14 7420, Inspiron 17R 5720, Latitude E5420, Latitude E5420m, Latitude E5430, Latitude E5520, Latitude E5520m, Latitude E5530, Latitude E6420, Latitude E6430, Latitude E6440, Latitude E6520, Latitude E6530, Latitude E6540, replacement for 2P2MJ, 04NW9, 05G67C, 8P3YX, 71R31, 312-1163, 312-1164, 312-1165, 312-1311, 312-1324, 312-1325, 451-11694, 451-11695, 451-11696, 451-12048, 911MD, 8858X, DHT0W, HCJWT, HN927, KJ321, M1Y7N, M5Y0X, MY972, MY972LT9C, NHXVW, P8TC7, P9TJ0, PRRRF, PRV1Y, T54F3, T54FJ, U4974, Y4367, Y4373, Y4465, Y4498, Y4499, YKF0M

69.26 €

Buy

Ordered on request

Order Code: IB987p094

24 more... Top

1 2 3 4 5 6 ... 24

Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

No longer sold

Laptop Batteries – proved brands

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

Chcete doručiť tovar na Slovensko? Prezrite si Batérie do notebooku

Für den Versand nach Österreich, besuchen Sie bitte Laptop-Akkus

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Laptop akkumulátorok

P-DC1-WEB25

Vertrauen ist unser bestes Produkt Im Gegensatz zu anderen E-Shops, sprechen wir gerne! Rufen Sie uns an: 0800 181 45 44 More info »