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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
 
2,536 Results
AVACOM for Dell Latitude 5410 Li-Pol 11,4V 3680mAh 42Wh - Laptop Battery
5.0 1×
AVACOM for Dell Latitude 5410 Li-Pol 11,4V 3680mAh 42Wh
Laptop Battery - compatible with Latitude 5400, Latitude 5400 Chromebook, Latitude 5401, Latitude 5410, Latitude 5411, Latitude 5500, Latitude 5501, Latitude 5510, Latitude 5511, Precision 3540, Precision 3541, Precision 3550, Precision 3551, replacement for 1V1XF, 7VTMN, 27W58, 49HG8, 451-BCIR, 451-BCKC, R8D7N, XV8CJ
1,451,-
Buy
Ordered on request
Order Code: IB987p204
PATONA for ACER AL10A31, 5200mAh, Li-Ion, 11.1V, PREMIUM - Laptop Battery
5.0 2×
PATONA for ACER AL10A31, 5200mAh, Li-Ion, 11.1V, PREMIUM
Laptop Battery - for Acer Aspire ONE AOD2551134, AOD255-1134, AOD2551203, AOD255-1203, AOD2551549, AOD255-1549, AOD2551625, AOD255-1625, AOD2552331, AOD255-2331, AOD2552333, AOD255-2333, AOD2552509, AOD255-2509, AOD2552520, AOD255-2520, AOD2552981, AOD255-2981, AOD2602028, AOD260-2028, AOD2602203, AOD260-2203, AOD2602207, AOD260-2207, AOD2602344, AOD260-2344, AOD2602365, AOD260-2365, AOD26023797, AOD260-23797, AOD2602380, AOD260-2380, AOD2602440, AOD260-2440, AOD2602455, AOD260-2455, AOD2602576, AOD260-2576, AOD2602680, AOD260-2680, AOD2602919, AOD260-2919, AOD2602Bkk, AOD260-2Bkk, AOD2602Bp, AOD260-2Bp, AOD260N51B/K, AOD260-N51B/K, AOD260N51B/KF, AOD260-N51B/KF, AOD260N51B/M, AOD260-N51B/M, AOD260N51B/P, AOD260-N51B/P, AOD260N51B/S, AOD260-N51B/S, AOD260N51B/SF, AOD260-N51B/SF, D2551134, D255-1134, D2551203, D255-1203, D2551549, D255-1549, D2551625, D255-1625, D2552331, D255-2331, D2552333, D255-2333, D2552509, D255-2509, D2552520, D255-2520, D2552981, D255-2981, D2602028, D260-2028, D2602203, D260-2203, D2602207
1,429,-
Buy
Ordered on request
Order Code: PAT636
Patona for Lenovo Thinkpad X1 Carbon Gen.3 2800mAh Li-Pol 15,2V 45N1703 - Laptop Battery
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
1,919,-
Buy
Ordered on request
Order Code: PATb335
AVACOM for Dell XPS 13 9350 Li-Pol 7.6V 6842mAh 52Wh - Laptop Battery
5.0 1×
AVACOM for Dell XPS 13 9350 Li-Pol 7.6V 6842mAh 52Wh
Laptop Battery - compatible with XPS 13 9343, XPS 13 9350, replacement for 0DRRP, 0N7T6, 5K9CP, 90V7W, 451-BBMK, 451-BBST, CN-0N7T6, DIN02, JD25G, JHXPY, KK4PT, P54G, RWT1R
1,399,-
Buy
Ordered on request
Order Code: IB987p225
PATONA for HP HSTNN-IB0X 6600mAh 10.8V - Laptop Battery
4.3 3×
PATONA for HP HSTNN-IB0X 6600mAh 10.8V
Laptop Battery -, Lithium-ion (Li-ion), 6,6 Ah
1,099,-
Buy
Ordered on request
Order Code: PAT538
AVACOM for Toshiba Satellite L750 Li-Ion 10.8V 5800mAh/63Wh - Laptop Battery
5.0 1×
AVACOM for Toshiba Satellite L750 Li-Ion 10.8V 5800mAh/63Wh
Laptop Battery -, Lithium-ion (Li-ion), 5,8 Ah
1,069,-
Buy
Ordered on request
Order Code: IB987p087
PATONA for ASUS VivoBook 14 X405 2800mAh Li-Pol 11,52V B31N1632 - Laptop Battery
5.0 1×
PATONA for ASUS VivoBook 14 X405 2800mAh Li-Pol 11,52V B31N1632
Laptop Battery - designed for Asus VivoBook and Asus ZenBook, Li-pol, 2,8 Ah
1,589,-
Buy
Ordered on request
Order Code: PAT951
PATONA for LENOVO ThinkPad X240 4400mAh Li-Ion 10.8V - Laptop Battery
2.0 4×
PATONA for LENOVO ThinkPad X240 4400mAh Li-Ion 10.8V
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
1,439,-
Buy
Ordered on request
Order Code: PAT725
PATONA for ACER ASPIRE ONE, 2200mAh, Li-Ion, 11.1V, White - Laptop Battery
5.0 1×
PATONA for ACER ASPIRE ONE, 2200mAh, Li-Ion, 11.1V, White
Laptop Battery - for Acer Aspire One 571, A110, A110-1295, A110-1545, A110-1831, A110-1955, A110-AGp, A110-AGw, A110-Ap, A110-Aw, A110-BGw, A110-Bp, A110-Bw, A110L, A110L, A150, A150-1006, A150-1126, A150-1178, A150-1672, A150-1890, A150-Ap, A150-Aw, A150-BGp, A150-BGw, A150-Bp, A150-Bw, A150-Bw1, A150L, A150L, A150X, A150X, D150-1186, D150-1240, D150-1669, D150-1739, D150-1Bw, D210, D250-1289, D250-1326, D250-1Bw, ZG5 , 934T2780F, LC.BTP00.017, LC.BTP00.018, LC.BTP00.018, LC.BTP00.045, LC.BTP00.047, UM08A31, UM08A51, UM08A71, UM08A72, UM08A73, UM08A74, UM08B31, UM08B52, UM08B71, UM08B72, UM08B73, UM08B74
920,-
Buy
Ordered on request
Order Code: PAT521
PATONA for LENOVO T430/L420 5200mAh Li-Ion 11.1V PREMIUM - Laptop Battery
2.0 3×
PATONA for LENOVO T430/L420 5200mAh Li-Ion 11.1V PREMIUM
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,640,-
Buy
Ordered on request
Order Code: PAT606
PATONA for TOSHIBA Z830, 3100mAh, Li-pol, 14.8V - Laptop Battery
1.0 1×
PATONA for TOSHIBA Z830, 3100mAh, Li-pol, 14.8V
Laptop Battery - for Toshiba Portege Z830, Z835, Z930, Z935 , PA5013U, PA5013U-1BRS
2,099,-
Buy
Ordered on request
Order Code: PAT664
PATONA for Dell Latitude 7310/7410 6800mAh - Laptop Battery
1.0 1×
PATONA for Dell Latitude 7310/7410 6800mAh
Laptop Battery - designed for Dell Latitude 14 7310, 7410, 7CXN6 HRGYV T3JWC XMT81 JHT2H Li-Pol, 6,8 Ah/7,7V
1,239,-
Buy
Ordered on request
Order Code: PAT1019
PATONA for ASUS G53/G73, 4400mAh, Li-Ion, 14.8V, A42-G53 - Laptop Battery
5.0 1×
PATONA for ASUS G53/G73, 4400mAh, Li-Ion, 14.8V, A42-G53
Laptop Battery - designed for Asus G53, G53J, G53JW, G53S, G53SW, G53SX 3D, G53SX-A1, G53SX-DH71, G53SX-NH71G53SX-XT1, G53SX-XN1, G73, G73G, G73GW, G73J, G73JH, G73JH-A1, G73JH-A2, G73JH-RBBX05, G73JH-X1, G73JH-X2, G73JW, G73S, G73SW , 07G016DH1875, 07G016DH1875M, 07G016HH1875, 07G016HH1875M, 70-NY81B1000Z, 90-NY81B1000Y, A42-G53, A42-G73, A43-G73, G73-52, LKCCB2415
1,199,-
Buy
Ordered on request
Order Code: PAT915
AVACOM for Lenovo Legion 5-15 Li-Pol 15,36V 5210mAh 80Wh - Laptop Battery
AVACOM for Lenovo Legion 5-15 Li-Pol 15,36V 5210mAh 80Wh
Laptop Battery - compatible with Legion 5 Pro 16ACH6, Legion 5 Pro 16ACH6H, Legion 5 Pro 16ITH6, Legion 5 Pro 16ITH6H, Legion 5-15ACH6, Legion 5-15ACH6A, Legion 5-15ACH6H, Legion 5-15ITH6, Legion 7-16ACHg6, Legion 7-16ITHg6, replacement for 5B11B48824, 5B11B48825, 5B11B48829, 5B11B48830, L20C4PC1, L20C4PC2, L20D4PC1, L20L4PC1, L20M4PC1, L20M4PC2, SB11B48821, SB11B48822, SB11B48823, SB11B48828
1,475,-
Buy
Ordered on request
Order Code: IB987p294
AVACOM for Lenovo ThinkPad T480S Li-Pol 11,58V 4950mAh 57Wh - Laptop Battery
AVACOM for Lenovo ThinkPad T480S Li-Pol 11,58V 4950mAh 57Wh
Laptop Battery - compatible with ThinkPad T480S, replacement for 01AV478, 01AV479, 01AV480, L17L3P71, L17M3P71
1,539,-
Buy
Ordered on request
Order Code: IB987p306
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
1,569,-
Buy
Ordered on request
Order Code: PAT905
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
1,419,-
Buy
Ordered on request
Order Code: PAT595
PATONA for HP Omen 15-ce/dc/cb and HP Pavilion 15cx 4380mAh - Laptop Battery
PATONA for HP Omen 15-ce/dc/cb and HP Pavilion 15cx 4380mAh
Laptop Battery - designed for HP OMEN 15-ce005nc, 15-ce006nc, 15-ce009nc, 15-ce011nc, 15-ce012nc, 15-ce014nc, 15-dc0002nc, 15-dc0003nc, 15-dc0009nc, 15-dc0014nc, 15-dc0015nc, 15-dc0016nc, 15-dc0018nc, 15-dc0021nc, 15-dc1002nc, 15-dc1003nc, 17-cb0005nc, 17-cb0007nc, 17-cb0008nc, 17-cb0009nc, 17-cb0010nc, 17-cb0012nc, 17-cb0014nc, 17-cb0015nc, 17-cb0100nc, 17-cb0101nc, Pavilion Power 15-CB, 15-cb003nc, 15-cb004nc, 15-cb005nc, 15-cb007nc, 15-cb009nc, 15-cb011nc, 15-cb012nc, Pavilion gaming 15-CX, 15-cx0015nc, 15-cx0016nc, 15-cx0017nc, 15-cx0018nc, 15-cx0019nc, 15-cx0026nc, 15-cx0038nc, ZBook 15v G5, HSTNN-1B7Z, HSTNN-DB7W, HSTNN-DB8Q, HSTNN-IB7Z, HSTNN-IB8L, SR03XL, SR04XL, TPN-C133, TPN-C134 Li-Pol, 4,38 Ah/15,4V
1,269,-
Buy
Ordered on request
Order Code: PAT1013
Cartridge for Lenovo Thinkpad Edge E320 4400mAh Li-lon 11.1V 0A36290 - Laptop Battery
Cartridge for Lenovo Thinkpad Edge E320 4400mAh Li-lon 11.1V 0A36290
Laptop Battery - designed for Lenovo, Lithium-ion (Li-ion), 4,4 Ah
1,299,-
Buy
Ordered on request
Order Code: PAT998
PATONA for ASUS FX504 3900mAh Li-Pol 11,4V B31BN91 - Laptop Battery
PATONA for ASUS FX504 3900mAh Li-Pol 11,4V B31BN91
Laptop Battery - designed for Asus FX504, FX504G, FX504GE, FX504GE-DM040T, FX504GE-DM043T, FX504GE-DM122T, FX504GE-DM176T, FX504GE-E4012T, FX504GE-E4031T, FX504GE-E4078T, FX504GE-E4100, FX504GE-E4366T, FX504GE-EN088T FX504GE-EN300T, FX80GD, FX80G, FX505GE, FX505, FX504GM, FX80GE, TUF FX504, FX80GE8750-1, FX504GD, FX80GM, FX80, TUF FX504 GE, FX80GD8750 ,0B200-02910000, B31BN91, B31N1726 Li-Pol 3,9Ah/11,4V
1,199,-
Buy
Ordered on request
Order Code: PATb348
AVACOM for Asus F5 series A32-F5 Li-Ion 11.1V 4400mAh - Laptop Battery
1.0 1×
AVACOM for Asus F5 series A32-F5 Li-Ion 11.1V 4400mAh
Laptop Battery -, Lithium-ion (Li-ion), 4 Ah
1,369,-
Buy
Ordered on request
Order Code: IB618a10
PATONA for the IBM ThinkPad X200 5200mAh Li-Ion 11.1V PREMIUM - Laptop Battery
PATONA for the IBM ThinkPad X200 5200mAh Li-Ion 11.1V PREMIUM
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,419,-
Buy
Ordered on request
Order Code: PAT627
AVACOM KC04XL for HP Envy 13-AG, AQ, AH Series Li-Pol 15,4V 3454mAh 53Wh - Laptop Battery
AVACOM KC04XL for HP Envy 13-AG, AQ, AH Series Li-Pol 15,4V 3454mAh 53Wh
Laptop Battery - compatible with Envy 13-ah0001nc, Envy 13-ah0005nc, Envy 13-ah0006nc, Envy 13-ah1000nc, Envy 13-ah1001nc, Envy 13-ah1002nc, Envy 13-ah1003nc, Envy 13-ah1004nc, Envy 13-aq0000nc, Envy 13-aq0002nc, Envy 13-aq0007nc, Envy 13-aq0008nc, Envy 13-aq0101nc, Envy 13-aq0102nc, Envy 13-aq0103nc, Envy 13-aq0104nc, Envy 13-aq0105nc, Envy 13-aq0107nc, Envy x360 13-ag, Envy x360 13-ag0004nc, Envy x360 13-ag0006nc, Envy x360 13-ag0010nc, replacement for HSTNN-IB8K, KC04XL, L08496-855, L08544-1C1, TPN-W133, TPN-W136
1,449,-
Buy
Ordered on request
Order Code: IB987p256
Avacom OM03XL for HP EliteBook 1030 G2 Li-Pol 11.55V 4900mAh 57Wh - Laptop Battery
Avacom OM03XL for HP EliteBook 1030 G2 Li-Pol 11.55V 4900mAh 57Wh
Laptop Battery - designed for EliteBook X360 1030 G2, Li-pol, 4,9 Ah
1,519,-
Buy
We accept pre-orders
Order Code: IB987p138

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.cz, we currently have a total of 2536 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
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