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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
 
2,294 Results
PATONA for Dell Latitude E5440/E5540, 4400mAh, Li-Ion, 11.1V - Laptop Battery
PATONA for Dell Latitude E5440/E5540, 4400mAh, Li-Ion, 11.1V
Laptop Battery - designed for Dell Latitude 14, 15, 5000, E5440, E5540, 0K8HC, 1N9C0, 3K7J7, 451-BBID, 451-BBIE, 451-BBIF, 7W6K0, 970V9, 9TJ2J, CXF66, F49WX, FT6D9, M7T5F, N5YH9, NVWGM, VJXMC, VVONF, WGCW6
65.90 €
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Ordered on request
Order Code: PAT905
PATONA for Dell D620, 4400mAh, Li-Ion, 11.1V - Laptop Battery
PATONA for Dell D620, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Dell Latitude D620, D630, D631, D640, M2300, TG226, MJ456, GD775, 0GD775 , 0GD787, 0JD605, 0JD606, 0JD610, 0JD616, 0JD634, 0JD648, 0KD489, 0KD491, 0KD494, 0KD495, 0PD685, 0RD300, 0RD301, 0TC030, 0TD116, 0TD117, 0TD175, 0TG226, 0UD088, 0UG260, 312-0383, 312-0384, 312-0386, 451-10298, GD776, GD787, JD605, JD606, JD610, JD616, JD634, JD648, JD775, KD489, KD491, KD492, KD494, KD495, PC764, PD685, RC126, RD300, RD301, TC030, TD116, TD117, TD175, UD088, 310-9080, 0NT367, PC765, NT379, 312-0653, KP423
34.90 €
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Ordered on request
Order Code: PAT253
PATONA for HP Elitebook 720/725/825, 4000mAh, Li-pol, 11.25V - Laptop Battery
PATONA for HP Elitebook 720/725/825, 4000mAh, Li-pol, 11.25V 3 roky ONSITE servis
Laptop Battery - for HP Elitebook 720 G1 , HP EliteBook 720 G2 , 725 G1 Series ,HP EliteBook 725 G2, , HP EliteBook 825 G1 ,HP EliteBook 825 G2 , SB03, SB03XL, HSTNN-LB4T
49.90 €
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Ordered on request
Order Code: PAT697
PATONA for HP NX6110/N6120, 6600mAh, Li-Ion, 11.1V - Laptop Battery
PATONA for HP NX6110/N6120, 6600mAh, Li-Ion, 11.1V
Laptop Battery - for HP NX6320, NX6325,NX6115, NX6120,NC-6110, NC-6115, NC-6120,NC-6200, NC6230, NC6220,HSTNN-103C, HSTNN-105C , HSTNN-1B05, HSTNN-C12C, HSTNN-DB05, HSTNN-DB16,HSTNN-I03C , HSTNN-I05C , HSTNN-IB05, HSTNN-IB08, HSTNN-IB16,HSTNN-IB18, HSTNN-LB05, HSTNN-MB05, HSTNN-UB05, HSTNN-UB18,6510.b, 6515.b, 398854-001, 3977809-001, 383220-001, 372772-001,367457-001, 365750-004, 365750-001, 364602-001, 360483-004,1383220-001, PB-994, PB-994A
47.90 €
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Ordered on request
Order Code: PAT491
PATONA for IBM ThinkPad T40/T41, 4400mAh, Li-Ion, 10.8V - Laptop Battery
PATONA for IBM ThinkPad T40/T41, 4400mAh, Li-Ion, 10.8V
Laptop Battery - for IBM Thinkpad T40,T41,T42,R50,R51,08K8192, 08K8193, 08K8214, 08K8194, 08K8195, 08K8196 ASM, 08K8201 FRU
36.90 €
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Ordered on request
Order Code: PAT470
PATONA for Samsung NP900, 5200mAh, Li-Pol, 10.8V, AA-PBXN4AR - Laptop Battery
PATONA for Samsung NP900, 5200mAh, Li-Pol, 10.8V, AA-PBXN4AR
Laptop Battery - for Samsung NP900X3B Series,NP900X3D Series,NP900X3E Series,NP900X3F Series , AA-PBXN4AR, AA-PLXN4AR
55.90 €
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Ordered on request
Order Code: PAT653
PATONA for TOSHIBA SATELLITE C50 Ntb 2200mAh Li-Ion 14.4V - Laptop Battery
PATONA for TOSHIBA SATELLITE C50 Ntb 2200mAh Li-Ion 14.4V
Laptop Battery -, Lithium-ion (Li-ion), 2,2 Ah
40.90 €
Buy
Ordered on request
Order Code: PAT645
PATONA for TOSHIBA SATELLITE L700 Ntb 4400mAh 11.1V - Laptop Battery
PATONA for TOSHIBA SATELLITE L700 Ntb 4400mAh 11.1V
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
33.90 €
Buy
Ordered on request
Order Code: PAT568
AVACOM for Dell Latitude 3320, 3330, 3530 Vostro 3520, 3530 Li-Pol 15V 3600mAh 54Wh - Laptop Battery
AVACOM for Dell Latitude 3320, 3330, 3530 Vostro 3520, 3530 Li-Pol 15V 3600mAh 54Wh
Laptop Battery - compatible with Inspiron 13 5000, 13 5310, 13 5320, 13 5330, 14 5410, 14 5420, 14 5425, 14 5430, 14 5435, 14 5440, 14 7415, 14 7420, 14 7430, 14 7440, 15 3511, 15 3515, 15 3521, 15 3525, 15 3530, 15 3535, 16 5635, 16 5640, 16 5645, 16 7640, Latitude 3320, 3330, 3420, 3430, 3520, 3530, Vostro 13 5000 (5310), 14 3000, 14 3420, 14 3430, 14 3435, 14 5410, 15 3510, 15 3520, 15 3530, 15 3535, 15 5510, 16 5620, 16 5640, replacement for 0FH3K2, 0MGCM5, 0MVK11, 0PG8YJ, 0VKYJX, 0WV3K8, 0XDY9K, 451-BCUB, 927N5, 0927N5, FH3K2, G91J0, JGCCT, MGCM5, N9XX1, PG8YJ, TN70C, V6W33
47.90 €
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Ordered on request
Order Code: IB987p239
AVACOM YB06XL for HP Spectre x360 15-ch00 series Li-Pol 11,55V 7280mAh 84Wh - Laptop Battery
AVACOM YB06XL for HP Spectre x360 15-ch00 series Li-Pol 11,55V 7280mAh 84Wh
Laptop Battery - compatible with Spectre x360 15-ch001nc, Spectre x360 15-ch002nc, Spectre x360 15-ch004nc, Spectre x360 15-ch008nc, replacement for 928372-855, 928372-856, 928427-271, 928427-272, HSTNN-DB8H, YB06XL, YB06084XL
72.90 €
Buy
Ordered on request
Order Code: IB987p276
AVACOM MG04 for HP Elite X2 1012 G1 Series Li-Pol 7.7V 5190mAh 40Wh - Laptop Battery
AVACOM MG04 for HP Elite X2 1012 G1 Series Li-Pol 7.7V 5190mAh 40Wh
Laptop Battery - compatible with Elite X2 1012 G1, replacement for 812060-2B1, 812060-2C1, 812148-855, 812205-001, HSTNN-DB7F, HSTNN-I72C, MG04, MG04XL, MG04040XL
63.90 €
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Ordered on request
Order Code: IB987p258
AVACOM for Asus ZenBook UX305C Li-Pol 11,4V 3947mAh 45Wh - Laptop Battery
AVACOM for Asus ZenBook UX305C Li-Pol 11,4V 3947mAh 45Wh
Laptop Battery - compatible with UX305CA, ZenBook UX305C, ZenBook UX305F, ZenBook UX305FA, replacement for 0B200-01180000, 0B200-01180100, C31N1411
65.90 €
Buy
Ordered on request
Order Code: IB987p179
AVACOM MB04XL for HP Envy 15-aq series Li-Pol 15,4V 3400mAh 52Wh - Laptop Battery
AVACOM MB04XL for HP Envy 15-aq series Li-Pol 15,4V 3400mAh 52Wh
Laptop Battery - compatible with Envy x360 15-aq, Envy x360 15-aq000, Envy x360 15-aq004nc, Envy x360 15-aq101nc, replacement for 843538-541, 844204-850, 844204-855, HSTNN-UB6X, MB04XL, MB04055XL, TPN-W119, TPN-W120
65.90 €
Buy
Ordered on request
Order Code: IB987p257
AVACOM for Dell XPS 15 9550, Precision M5510 Li-Pol 11,4V 4900mAh 56Wh - Laptop Battery
AVACOM for Dell XPS 15 9550, Precision M5510 Li-Pol 11,4V 4900mAh 56Wh
Laptop Battery - compatible with Precision 5510, XPS 15 (9550), replacement for 0M7R96, 0RRCGW, M7R96, RRCGW
53.90 €
Buy
Ordered on request
Order Code: IB987p227
AVACOM for Lenovo IdeaPad 320S Li-Pol 11,4V 4474mAh 51Wh - Laptop Battery
AVACOM for Lenovo IdeaPad 320S Li-Pol 11,4V 4474mAh 51Wh
Laptop Battery - compatible with Flex 5-1470, Flex 5-1570, IdeaPad 320S-14IKB, IdeaPad 320S-14IKBR, IdeaPad 320S-15ABR, IdeaPad 320S-15AST, IdeaPad 320S-15IKB, IdeaPad 320S-15ISK, Yoga 520-14IKB, replacement for 5B10K84494, 5B10M49824, 5B10Q39202, 5B10W67236, 5B10W89290, L15C3PB1, L15L3PB0, L15M3PB0, SB10W67409, SB10W89298
59.90 €
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Ordered on request
Order Code: IB987p288
AVACOM PC03XL for HP Pavilion 14 series Li-Pol 11,55V 3750mAh 43Wh - Laptop Battery
AVACOM PC03XL for HP Pavilion 14 series Li-Pol 11,55V 3750mAh 43Wh
Laptop Battery - compatible with Pavilion x360 14-dy0000, Pavilion x360 14-dy, Pavilion x360 14-dy0001nc, Pavilion x360 14-dy0005nc, Pavilion x360 14-dy0800nc, Pavilion x360 14-ek, Pavilion x360 14-ek0000nc, Pavilion x360 14-ek1000nc, Pavilion x360 15-er0000, Pavilion x360 15-er0002nc, Pavilion x360 15-er0003nc, Pavilion x360 15-er0004nc, Pavilion x360 15-er0005nc, Pavilion x360 15-er0006nc, Pavilion x360 15-er0007nc, Pavilion x360 15-er0900nc, Pavilion x360 15-er1010nc, Pavilion x360 15-er1011nc, Pavilion x360 15-er1012nc, Pavilion x360 15-er1013nc, replacement for HSTNN-OB1W, PC03XL, PC03043XL, TPN-DB0E
64.90 €
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Ordered on request
Order Code: IB987p262
AVACOM for Dell Inspiron 7370, 7373 Li-Pol 11,4V 3333mAh 38Wh - Laptop Battery
AVACOM for Dell Inspiron 7370, 7373 Li-Pol 11,4V 3333mAh 38Wh
Laptop Battery - compatible with Inspiron 13 5000 (5370), Inspiron 13 7000 (7370), Inspiron 13 7000 (7373) 2-in-1, Inspiron 13 7000 (7380), Inspiron 13 7000 (7386) 2-in-1, Vostro 13 5000 (5370), replacement for 39DY5, 451-BCBY, 451-BCDJ, F62G0, RPJC3
63.90 €
Buy
Ordered on request
Order Code: IB987p236
PATONA for ASUS ASUS A32-F70 4400mAh Li-Ion 14,8V - Laptop Battery
PATONA for ASUS ASUS A32-F70 4400mAh Li-Ion 14,8V
Laptop Battery - designed for Asus, Lithium-ion (Li-ion), 4,4 Ah
53.90 €
Buy
Ordered on request
Order Code: PAT962
PATONA for ntb SAMSUNG P200/P330/P400 4400mAh Li-lon 11.1V, AA-PBAN6AB - Laptop Battery
PATONA for ntb SAMSUNG P200/P330/P400 4400mAh Li-lon 11.1V, AA-PBAN6AB
Laptop Battery - designed for NP200B, NP400B, NP410B, NP600B, NT400B, P200, P210, P230, P330 and P400, Lithium-ion (Li-ion), 4,4 Ah
24.90 €
Buy
Ordered on request
Order Code: PAT946
PATONA for ACER Aspire 3830T/5830T, 4400mAh, Li-Ion, 11.1V - Laptop Battery
PATONA for ACER Aspire 3830T/5830T, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Acer Aspire 3830G, 3830T, 3830T-2313G32nbb, 3830T-2314G50n, 3830T-2412G64nbb, 3830T-2414G50nbb, 3830T-6417, 3830T-6608, 3830TG, 3830TG-2312G50NBB, 3830TG-2412G64n, 3830TG-2414G64N, 3830TG-2414G75n, 3830TG-2414G75nbb, 3830TG-244GSSDNbb, 3830TG-2628G12nbb, 3830TG-6412, 3830TG-6431, 3830TG-6494, 3830TG-6642, 4830T, 4830T-2314G50Mnbb, 4830T-2413G25Mn, 4830T-2414G50Mn, 4830T-6642, 4830TG, 4830TG-2312G50Mn, 4830TG-2413G75Mnbb, 4830TG-2413G75n, 4830TG-2414G64, 4830TG-2414G64Mnbb, 4830TG-2414G75Mnbb, 4830TG-2624G75Mn, 4830TG-2624G75Mnbb, 5830T, 5830T-2314G50Mnbb, 5830T-2316G64Mnbb, 5830T-2414G50Mnbb, 5830t-2418g75mnbb, 5830T-6862, 5830TG, 5830TG-2314G64Mnbb, 5830TG-2414G50Mnbb, 5830TG-2414G75Mnbb, 5830TG-2626G50Mnbb, 5830TG-2628G12Mnbb, 5830TG-6402, 5830TG-6659, AS3830T-6417, AS3830T-6608, AS3830TG-6412, AS3830TG-6431, AS3830TG-6494, AS3830TG-6642, AS4830T-6642, AS5830TG-6402 , 3ICR19/66-2, 3INR18/65-2, AS11A3E, AS11A5E, AS11B5E
50.90 €
Buy
Ordered on request
Order Code: PAT727
PATONA for SONY Vaio VGP-BPL, 2500mAh, Li-Ion, 7. 4V - Laptop Battery
PATONA for SONY Vaio VGP-BPL, 2500mAh, Li-Ion, 7. 4V
Laptop Battery - for Sony Vaio P, VPCP115JC, VPCP115JC/B, VPCP115JC/D, VPCP115JC/G, VPCP115JC/P, VPCP115JC/W, VPCP115JCB, VPCP115JCD, VPCP115JCG, VPCP115JCP, VPCP115JCW, VPCP115KG, VPCP116KG, VPCP118JC, VPCP118JC/B, VPCP118JC/P, VPCP118JC/W, VPCP118JCB, VPCP118JCP, VPCP118JCW, VPCP119JC, VPCP119JC/BI, VPCP119JCBI , VGPBPL23, VGP-BPL23, VGPBPS23/B, VGP-BPS23/B
60.90 €
Buy
Ordered on request
Order Code: PAT643
PATONA for ntb Dell Precision M4600 6600mAh Li-Ion 10, 8V - Laptop Battery
PATONA for ntb Dell Precision M4600 6600mAh Li-Ion 10, 8V
Laptop Battery -, Lithium-ion (Li-ion), 6,6 Ah
59.90 €
Buy
Ordered on request
Order Code: PAT595
PATONA for HP Pavilion 10, 2200mAh, Li-Ion, 10.8V, MR03 - Laptop Battery
PATONA for HP Pavilion 10, 2200mAh, Li-Ion, 10.8V, MR03
Laptop Battery - for HP Pavilion 10, 10-e000es, 10-e000sf, 10-e000ss, 10-e001sf, 10-e002el, 10-e002sl, 10-e003au, 10-e004au, 10-e010nr, 10-e011au, 10-e013au, 10-e019nr, 10-e020au, 10-e020ca, 10-e021au, 10-e022au, 10-e029sf, 10-e030ef, 10z-e000 CTO, Touchsmart 10 , 740005-121, HSTNN-IB5T, MR03
30.90 €
Buy
Ordered on request
Order Code: PAT676
PATONA for ASUS A32-F80, 4400mAh, Li-Ion, 11.1V, White - Laptop Battery
PATONA for ASUS A32-F80, 4400mAh, Li-Ion, 11.1V, White
Laptop Battery - for Asus X61,F80,F81,X85,X80,X88 , A32-F80, A32-F80A, A32-F80H
40.90 €
Buy
Ordered on request
Order Code: PAT562

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.sk, we currently have a total of 2294 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
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