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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

589 Results

4.7 3×

AVACOM for Dell Latitude E5440, E5540 Li-Ion 11,1V 4400mAh

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

48.32 €

Watch

Currently Unavailable

Order Code: IB987p052

4.0 2×

PATONA for Asus X541, 2200mAh, Li-lon, 10.8V, A31LP4Q, A31N1601

Laptop Battery - designed for Asus R541UA, R541UA-RB51, X541SA, X541SA-1A, X541SA-1C, X541SA-3F, X541SA-3G, X541SA-3H, X541SC, X541SC-1A, X541SC-1C, X541U, X541UA, X541UA-1A, X541UA-1C, X541UA-3G, X541UV, X541UV-1A, X541UV-1C, X541UV-3F, X541UV-3G ,0B110-00440000, A31LP4Q, A31N1601

36.60 €

Watch

Currently Unavailable

Order Code: PAT925

5.0 4×

AVACOM for Dell Latitude E5450 Li-Pol 7.4V 6810mAh 51Wh

Laptop Battery - designed for DELL Latitude 3550, DELL Latitude E5250, DELL Latitude E5450 and DELL Latitude E5550, Li-pol, 6,81 Ah

58.75 €

Watch

Currently Unavailable

Order Code: IB987p012

4.4 14×

AVACOM for Asus X550 K550 Li-Ion 14.4V 2200mAh

Laptop Battery - designed for ASUS A450, ASUS A450C, ASUS A450CA, ASUS A450CC, ASUS A450L, ASUS A450LA, ASUS A450LB, ASUS A450LC, ASUS A450LD, ASUS A450LN, ASUS A450V, ASUS A450VB, ASUS A450VC, ASUS A450VE, ASUS A550, ASUS A550C, ASUS A550CA, ASUS A550CC, ASUS A550J, ASUS A550JD, ASUS A550JK, ASUS A550L, ASUS A550LA, ASUS A550LB, ASUS A550LC, ASUS A550LD, ASUS A550LN, ASUS A550V, ASUS A550VB, ASUS A550VC, ASUS F450, ASUS F450C, ASUS F450CA, ASUS F450CC, ASUS F450L, ASUS F450LA, ASUS F450LB, ASUS F450LC, ASUS F450V, ASUS F450VB, ASUS F450VC, ASUS F450VE, ASUS F550, ASUS F550C, ASUS F550CA, ASUS F550CC, ASUS F550E, ASUS F550EA, ASUS F550L, ASUS F550LA, ASUS F550LB, ASUS F550LC, ASUS F550V, ASUS F550VB, ASUS F550VC, ASUS F552, ASUS F552C, ASUS F552CL, ASUS F552E, ASUS F552EA, ASUS F552EP, ASUS F552V, ASUS F552VL, ASUS K450, ASUS K450C, ASUS K450CA, ASUS K450CC, ASUS K450L, ASUS K450LA, ASUS K450LB, ASUS K450LC, ASUS K450V, ASUS K450VB, ASUS K450VC, ASUS K450VE, ASUS K550, ASUS K550C, ASUS K550CA, ASUS K550CC, ASUS K550L, ASUS

33.90 €

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Currently Unavailable

Order Code: IB605a10

4.4 5×

AVACOM for Dell Latitude E5420, E5530, Inspiron 15R, Li-Ion 11,1V 4400mAh

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

48.70 €

Watch

Currently Unavailable

Order Code: IB618a21

4.0 1×

PATONA for Fujitsu-Siemens AMILO SQU-809, 4400mAh, Li-Ion, 11.1V

Laptop Battery - for Fujitsu Li3710,Li3910,Pi3560, SQU-809-F01,SQU-808-F01,SQU-808-F02

34.58 €

Watch

Currently Unavailable

Order Code: PAT518

5.0 7×

PATONA for ntb DELL E5450 6900mAh Li-Pol 7, 4V 8V5GX

Laptop Battery - compatible with Dell Latitude 3150, 3160, E5250, E5450, E5550 , 6MT4T, 8V5GX, G5M10

67.90 €

Watch

Currently Unavailable

Order Code: PAT687

4.8 11×

PATONA for Asus K50ij, 4400mAh, Li-Ion, 11.1V

Laptop Battery - for Asus F-52, F-82, K-40, K-50, K-51, K-60, K-61, K-70, P-50, P-81,Asus PRO Pro-5C, Pro-5D, Pro-5E, Pro-5J, Pro-65, Pro-66, Pro-8B, Pro-8D, Pro-79, Pro-88,Asus Pro-5C, Pro-5D, Pro-5E, Pro-5J, Pro-65, Pro-66, Pro-8B, Pro-8D, Pro-79, Pro-88, A32-F82, A32-F52, L0690L6

39.85 €

Watch

Currently Unavailable

Order Code: PAT244

5.0 3×

PATONA for HP Pavilion DV2000, 4400mAh, Li-Ion, 10.8V

Laptop Battery - for HP DV2000, DV6000 ,DV6100, V3000, V6000, DV2010, DV2030, DV2040, DV2050, DV6120, DV6130

39.85 €

Watch

Currently Unavailable

Order Code: PAT211

4.2 6×

PATONA for HP Pavilion 15 2200mAh Li-Ion 14.4V VK04

Laptop Battery - 694864-851, 695192-001, H4Q45AA, H4Q45AA#ABB, HSTNN-DB4D, HSTNN-YB4D, HSTNN-YB4M, VK04 suitable for: HP Pavilion 14, 15, 14t, 14z, 15t, 15z,Sleekbook 14, 15, 242 G0, 242 G1

48.90 €

Watch

Currently Unavailable

Order Code: PAT210

Avacom CN03XL for HP Envy 13-AB Series Li-Pol 11.55V 4795mAh 55Wh

Laptop Battery - designed for Envy 13-ab000nc and Envy 13-ab002nc, Li-pol, 4,795 Ah

54.84 €

Watch

Currently Unavailable

Order Code: IB987p137

PATONA for LENOVO Thinkpad P53S/T590 4800mAh Li-Pol 11,55V L18M3P71

Laptop Battery - designed for Lenovo P53s-Type 20N6, T590-Type 20N5, T590-Type 20N5S15F00, ThinkPad T15 Gen 1, ThinkPad T15 Gen1-20S7S02U00, ThinkPad T590-20N4CTO1WW Tx, TP T590 I5 16G 10P-20N4S02100 ,02DL012, 31CP5/88/70, 5B10W13914, L18M3P71, SB10K97650, SB10T83157 Li-Pol 4,8Ah/11,55V

48.82 €

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Currently Unavailable

Order Code: PATb356

AVACOM Acer Nitro 5 AN515, Nitro 7 AN715 Li-Pol 15,4V 3674mAh

Laptop Battery - designed for Aspire 7 A715-74G, ConceptD 3 CN314-72, ConceptD 3 CN314-72G, ConceptD 3 CN314-72P, ConceptD 3 CN314-73G, ConceptD 3 CN315-71, ConceptD 3 Pro CN314-73P, ConceptD 3 Pro CN315-71P, ConceptD 5 CN515-71, ConceptD 5 CN517-71, ConceptD 5 Pro CN515-71P, ConceptD 5 Pro CN517-71P, Nitro 5 AN515-43, Nitro 5 AN515-44, Nitro 5 AN515-45, Nitro 5 AN515-54, Nitro 5 AN515-55, Nitro 5 AN515-56, Nitro 5 AN515-57, Nitro 5 AN515-58, Nitro 5 AN517-41, Nitro 5 AN517-51, Nitro 5 AN517-52, Nitro 5 AN517-53, Nitro 5 AN517-54, Nitro 7 AN715-51, Nitro 7 AN715-52, Predator Helios 300 PH315-52, Predator Helios 300 PH315-53, Predator Helios 300 PH315-54, Predator Helios 300 PH317-53, Predator Helios 300 PH317-54, Predator Triton 300 PT315-51, Predator Triton 300 PT315-52, Swift 3X SF314-510G, Swift X SFX14-41G, Swift X SFX14-51G and Swift X SFX16-51G, Li-pol and Lithium-ion (Li-ion), 3,674 Ah

51.74 €

Watch

Currently Unavailable

Order Code: IB987p151

PATONA for Dell Latitude E5280/E5480/E5580 8200mAh

Laptop Battery - designed for DELL E5280,E5480,E5580 ,GJKNX, 3DDDG Li-Pol, 8,2 Ah/7,6V

58.90 €

Watch

Currently Unavailable

Order Code: PAT1022

AVACOM for Samsung R530/R730/R428/RV510 Li-Ion 11.1V 4400mAh

Laptop Battery - designed for SAMSUNG NP270E5E, SAMSUNG NP-P210, SAMSUNG NP-P580, SAMSUNG NP-Q320, SAMSUNG NP-Q430, SAMSUNG NP-Q530, SAMSUNG NP-R428, SAMSUNG NP-R429, SAMSUNG NP-R430, SAMSUNG NP-R463, SAMSUNG NP-R464, SAMSUNG NP-R465, SAMSUNG NP-R466, SAMSUNG NP-R467, SAMSUNG NP-R468, SAMSUNG NP-R470, SAMSUNG NP-R478, SAMSUNG NP-R480, SAMSUNG NP-R507, SAMSUNG NP-R517, SAMSUNG NP-R518, SAMSUNG NP-R519, SAMSUNG NP-R520, SAMSUNG NP-R522, SAMSUNG NP-R530, SAMSUNG NP-R540, SAMSUNG NP-R540E, SAMSUNG NP-R540I, SAMSUNG NP-R580, SAMSUNG NP-R590, SAMSUNG NP-R718, SAMSUNG NP-R720, SAMSUNG NP-R728, SAMSUNG NP-R730, SAMSUNG NP-R780, SAMSUNG NP-RC410, SAMSUNG NP-RC510, SAMSUNG NP-RC710, SAMSUNG NP-RF411, SAMSUNG NP-RF511, SAMSUNG NP-RF512, SAMSUNG NP-RF711, SAMSUNG NP-RF712, SAMSUNG NP-RV409, SAMSUNG NP-RV420, SAMSUNG NP-RV440, SAMSUNG NP-RV509, SAMSUNG NP-RV520, SAMSUNG NP-RV540, SAMSUNG NP-RV72, SAMSUNG NP-SF410, SAMSUNG NP-SF411 and SAMSUNG NP-SF411I, Lithium-ion (Li-ion), 4,4 Ah

36.16 €

Watch

Currently Unavailable

Order Code: IB618a55

5.0 5×

PATONA for HP EliteBook 8530, 4400mAh, Li-Ion, 14.8V

Laptop Battery - for HP EliteBook 8530p, EliteBook 8530w, EliteBook 8540p, EliteBook 8540w, EliteBook 8730p, EliteBook 8730w, EliteBook 8740w,ProBook 6545b , 458274-421, 484788-001, 493976-001, 501114-001,HSTNN-LB60, HSTNN-OB60, HSTNN-XB60, HSTNN-LB60, HSTNN-OB60, HSTNN-XB60,KU533AA

40.69 €

Watch

Currently Unavailable

Order Code: PAT218

5.0 4×

AVACOM for Acer Aspire V5 series, Li-Ion, 14.8V, 2800mAh

Laptop Battery -, Lithium-ion (Li-ion), 2,8 Ah

37.09 €

Watch

Currently Unavailable

Order Code: IB618b2b

5.0 3×

AVACOM for Asus N55, N45, N75 Series Li-ion 11.1V 5200mAh/58Wh

Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah

36.89 €

Watch

Currently Unavailable

Order Code: IB555t

PATONA for Acer Aspire V5/E1 2200mAh Li-Pol 11,4V AC13C34

Laptop Battery - designed for Acer Aspire and Acer Aspire V5, Li-pol, 2,2 Ah

54.90 €

Watch

Currently Unavailable

Order Code: PAT954

AVACOM for Asus VivoBook X513, K513, S531 Li-Pol 11,52V 3646mAh 42Wh

Laptop Battery -, Li-pol, 3,646 Ah

52.19 €

Watch

Currently Unavailable

Order Code: IB987p189

AVACOM for Apple MacBook Pro 13" A1706 Li-Pol 11,4V 4300mAh 49Wh - A1819

Laptop Battery -, Li-pol, 4,3 Ah

55.45 €

Watch

Currently Unavailable

Order Code: IB987p315

AVACOM for Dell Latitude 7400, 9410 2-in-1 Li-Pol 7,6V 6800mAh 52Wh

Laptop Battery -, Li-pol, 6,8 Ah

70.88 €

Watch

Currently Unavailable

Order Code: IB987p216

AVACOM AD03XL for HP Envy 13-AD series Li-Pol 11,55V 4450mAh 51Wh

Laptop Battery -, Li-pol, 4,45 Ah

47.35 €

Watch

Currently Unavailable

Order Code: IB987p243

AVACOM PG03XL for HP Pavilion Gaming 15-dk series Li-Pol 11,55V 4545mAh 52Wh

Laptop Battery -, Li-pol, 4,545 Ah

51.13 €

Watch

Currently Unavailable

Order Code: IB987p263

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Laptop Batteries

Lenovo

Asus

Acer

Dell

MSI

Alternative

Original

No longer sold

Laptop Batteries

In the category Laptop Batteries on Alza.at, we currently have a total of 589 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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