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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.

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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.

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.

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Lenovo

Asus

Acer

Dell

MSI

Alternative

Original

Jak vybrat baterii do notebooku

576 Results

4.5 4×

AVACOM for Lenovo ThinkPad E430, E530 Li-Ion 11,1V 5200mAh

Laptop Battery - compatible with IdeaPad B480, IdeaPad B485, IdeaPad B490, IdeaPad B580, IdeaPad B585, IdeaPad B590, IdeaPad M490, IdeaPad M495, IdeaPad N580, IdeaPad N581, IdeaPad N585, IdeaPad N586, IdeaPad P580, IdeaPad P585, IdeaPad V480, IdeaPad V480A, IdeaPad V480C, IdeaPad V480S, IdeaPad V580, IdeaPad V580C, ThinkPad E430, ThinkPad E430c, ThinkPad E431, ThinkPad E435, ThinkPad E530, ThinkPad E530c, ThinkPad E531, ThinkPad E535, replacement for 121500047, 121500049, 121500051, ASM 45N1042, ASM 45N1048, ASM 45N1050, FRU 45N1043, FRU 45N1049, FRU 45N1051, L11L6F01, L11L6R01, L11L6Y01, L11M6Y01, L11N6R01, L11N6Y01, L11O6Y01, L11S6F01, L11S6Y01, L116Y01

58.06 €

Watch

Currently Unavailable

Order Code: IB618c17r

5.0 1×

AVACOM RO04 for HP 440 G3, 430 G3 Li-Ion 14,8V 2200mAh

Laptop Battery - compatible with ProBook 430 G3, ProBook 440 G3, replacement for 805292-001, 811347-001, HSTNN-LB7A, HSTNN-PB6P, P3G13AA, R0O4, R0O6XL, RO04, RO06XL

33.39 €

Watch

Currently Unavailable

Order Code: IB618c7h

AVACOM for Lenovo G560, IdeaPad V470 Series Li-Ion 10,8V 5200mAh

Laptop Battery - compatible with IdeaPad B470, B570, IdeaPad G460, G465, G470, G475, G560, G565, G570, G575, G770, G780, IdeaPad V360, V370, V470, V570, IdeaPad Z370, Z460, Z465, Z470, Z560, Z565, Z570, replacement for 57Y6454, 57Y6455, 121001071, 121001091, 121001094, 121001095, 121001096, 121001097, 121001150, FRU 121001056, FRU 121001071, FRU 121001091, FRU 121001094, FRU 121001095B470, FRU 121001096, FRU 121001097, FRU L09C6Y02, FRU L09L6Y02, FRU L09M6Y02, FRU L09N6Y02, FRU L09S6Y02, FRU L10C6Y02, FRU L10M6F21, FRU L10N6Y02, FRU L10P6F21, FRU L10P6Y22, FRU LO9L6Y02, FRU LO9S6Y02, L08S6Y21, L09C6Y02, L09L6Y02, L09M6Y02, L09N6Y02, L09S6Y02, L10C6Y02, L10M6F21, L10P6F21, L10P6Y22, LO9L6Y02, LO9S6Y02

47.52 €

Watch

Currently Unavailable

Order Code: IB618c21v

AVACOM for Lenovo IdeaPad G580, Z380, Y580 Series Li-Ion 11,1V 5200mAh

Laptop Battery - compatible with LENOVO IdeaPad B480, IdeaPad B485, IdeaPad B490, IdeaPad B580, IdeaPad B585, IdeaPad B590, IdeaPad M490, IdeaPad M495, IdeaPad N580, IdeaPad N581, IdeaPad N585, IdeaPad N586, IdeaPad P580, IdeaPad P585, IdeaPad V480, IdeaPad V580, ThinkPad E430, ThinkPad E431, ThinkPad E435, ThinkPad E530, ThinkPad E531, ThinkPad E535, replacement for 121500049, ASM 45N1048, FRU 45N1049, L11L6F01, L11L6R01, L11L6Y01, L11M6Y01, L11N6R01, L11N6Y01, L11O6Y01, L11S6F01, L11S6Y01, FRU 45N1051, ASM 45N1050

50.90 €

Watch

Currently Unavailable

Order Code: IB618c20u

4.4 5×

AVACOM for Asus X550, K550, Li-Ion 14.4V 3200mAh 46Wh

Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah

47.08 €

Watch

Currently Unavailable

Order Code: IB618b8i

5.0 1×

AVACOM for Asus A42/A52/K52/X52, Li-Ion, 11.1V, 5600mAh

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

40.73 €

Watch

Currently Unavailable

Order Code: IB618b5f

5.0 2×

AVACOM for HP ProBook 6360b, 6460b series, Li-Ion, 10.8V, 6400mAh, 69Wh

Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah

58.62 €

Watch

Currently Unavailable

Order Code: IB618b22w

4.7 3×

AVACOM RI04 for HP 450 G3, 455 G3, 470 G3, Li-Ion, 14.8V, 3200mAh, 47Wh

Laptop Battery - compatible with ProBook 450 G3, ProBook 455 G3, ProBook 470 G3, replacement for 805294-001, HSTNN-DB7B, HSTNN-PB6Q, HSTNN-Q94C, HSTNN-Q95C, HSTNN-Q97C, P3G15AA, P3G15AA-AX, RI04, RI04XL, RI06XL

46.90 €

Watch

Currently Unavailable

Order Code: IB618b18s

5.0 1×

Avacom for Lenovo IdeaPad Z41-70 Z51-70 Li-Ion 14.4V 2200mAh

Laptop Battery - compatible with IdeaPad 500-14ACZ, IdeaPad 500-14ISK, IdeaPad 500-15ACZ, IdeaPad 500-15ISK, IdeaPad Z41-70, IdeaPad Z51-70, replacement for 5B10H13097, 5B10K10213, L14L4A01, L14L4E01, L14M4A01, L14M4E01, L14S4A01, L14S4E01

52 €

Watch

Currently Unavailable

Order Code: IB709a6

5.0 1×

PATONA for ntb HP ZBook 15/G1 17/G2 4400mAh Li-lon 14.4V, AR08XL

Laptop Battery - designed for ZBook 15 G1, ZBook 15 G2, ZBook 17 G1 and ZBook 17 G2, Lithium-ion (Li-ion), 4,4 Ah

52.47 €

Watch

Currently Unavailable

Order Code: PAT949

3.0 2×

PATONA for ntb LENOVO Y50-70 6400mAh Li-Pol 7.4V, L13M4P02, L13N4P01

Laptop Battery - designed for Eraser Y50-70, Eraser Y50-70 Touch, Eraser Y50-80, Eraser Y70-70 and Eraser Y70-80, Li-pol, 6,4 Ah

72.64 €

Watch

Currently Unavailable

Order Code: PAT943

3.0 1×

PATONA for ntb DELL Latitude E7270 / E7470 5800mAh Li-Pol 7.6V, F3YGT

Laptop Battery - designed for Latitude 7280, Latitude 7290, Latitude 7380, Latitude 7390, Latitude 7480 and Latitude 7490, Li-pol, 5,8 Ah

81.53 €

Watch

Currently Unavailable

Order Code: PAT942

5.0 1×

Avacom for Asus X556 Li-Pol 7.6V 4200mAh

Laptop Battery -, Li-pol, 4,2 Ah

52.76 €

Watch

Currently Unavailable

Order Code: IB987p032

4.5 4×

PATONA for Dell Latitude E6420/E6430, 6600mAh, Li-Ion, 11.1V

Laptop Battery designed for Dell Inspiron 4420, 4520, 4720, 5420, 5425, 5520, 5525, 5720, 7420, 7520, 7720, 14R, 14R Turbo, 14R-4420, 14R-5420, 14R-5425, 14R-7420, 14R-SE, 14R-SE-4420, 14R-SE-5420, 14R-SE-7420, 15R, 15R Turbo, 15R-4520, 15R-5520, 15R-5525, 15R-7520, 15R-SE, 15R-SE-4520, 15R-SE-5520, 15R-SE-7520, 17R, 17R Turbo, 17R-4720, 17R-5720, 17R-7720, 17R-SE, 17R-SE-4720, 17R-SE-5720, 17R-SE-7720, M421R , M521R , N4420 , N4520 , N4720 , N5420 , N5520 , N5720 , N7420, N7520.Latitude E5420, E5420 ATG, E5420 N-Series, E5420M, E5430, E5520, E5520 BRC 6, E5520 N-Series, E5520M, E5530, E6420, E6420 ATG, E6420 ATG, E6420 N-Series, E6420 XFR, E6430, E6430 ATG, E6440, E6520, E6530Vostro 3460, 3560, M5Y0X, NHXVW, T54FJ

65.75 €

Watch

Currently Unavailable

Order Code: PAT929

PATONA for Apple MacBook PRO10.2, 6600mAh, Li-pol, 11.21V

Laptop Battery - designed for Apple MacBook for 100.2 A1425, MD212 13.3"/2.5 i5/8GB/128-Flash, MD21313.3/2.5 i5/8GB/256-Flash, MD212xx/A 13.3"/2.5 i5/8GB/128-Flash, ME662xx/A13.3"/2.6 i5/8GB/256-Flash , A1425 , A1437

86.76 €

Watch

Currently Unavailable

Order Code: PAT919

5.0 1×

PATONA for Lenovo Thinkpad X220, 5200mAh, Li-Ion, 11.1V

Laptop Battery - designed for Lenovo Thinkpad X220, X220i, X220s, X230 ,0A36281, 42T4863, 42T4901, 42Y4868

82.70 €

Watch

Currently Unavailable

Order Code: PAT907

AVACOM for Lenovo ThinkPad L560, L570 Li-Ion 10.8V 4400mAh

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

58.30 €

Watch

Currently Unavailable

Order Code: IB987p011

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

56.47 €

Watch

Currently Unavailable

Order Code: PAT903

Dell for Latitude E5x50

Laptop Battery -, Lithium-ion (Li-ion), 0,038 Ah

157.97 €

Watch

Currently Unavailable

Order Code: ADP3b025

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

30.24 €

Watch

Currently Unavailable

Order Code: PAT902

4.6 9×

PATONA for ASUS X540, 2200mAh, Li-lon, 10.8V, A31N1519

Laptop Battery - for Asus ZenBook X540 Serie, X540LA Serie, X540LJ Serie, X540SA Serie, X540SC Serie, X540YA Serie, X540S Serie , A31N1519

32.90 €

Watch

Currently Unavailable

Order Code: PAT746

PATONA for ASUS X102B, 2200mAh, Li-lon, 11.25V, A31N1311

Laptop Battery - for Asus F102BA, X102B, X102BA-HA41002F, X102BA-BH41T, A31N1311

28.24 €

Watch

Currently Unavailable

Order Code: PAT744

5.0 1×

PATONA for FUJITSU-SIEMENS E8410, 4400mAh, Li-Ion, 10.8V

Laptop Battery - for Fujitsu LifeBook A1220, A530, A6210, A6220, A6230, AH530, AH550, E780, E8410, E8420, E8420E, E8420LA, N7010, NH570 ,Celsius H700 Mobile Workstation, H710 Mobile Workstation, H910 Mobile Workstation, H920 Series , 644680, CP335276-01, CP335284-01, CP335319-01, FPB0145-01, FPCBP175, FPCBP175A, FPCBP175AP, FPCBP176, FPCBP176AP, FPCBP199, FPCBP199AP, FPCBP233, FPCBP233AP, FPCBP251, S26391-F405-L800, S26391-F405-L810, S26391-F518-L200

46.80 €

Watch

Currently Unavailable

Order Code: PAT712

5.0 1×

AVACOM for Lenovo IdeaPad S500, Flex 14 Li-Ion 14.4V 2200mAh

Laptop Battery -, Lithium-ion (Li-ion), 2,2 Ah

39.65 €

Watch

Currently Unavailable

Order Code: IB535a12

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Laptop Batteries

Lenovo

Asus

Acer

Dell

MSI

Alternative

Original

Jak vybrat baterii do notebooku

No longer sold

Laptop Batteries

In the category Laptop Batteries on Alza.de, we currently have a total of 576 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.

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

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