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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.

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.

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Lenovo

Asus

Acer

Dell

MSI

Alternative

Original

588 Results

5.0 2×

AVACOM for Asus A72/K72/N71/N73/X77, Li-Ion, 11.1V, 5600mAh

Laptop Battery -, Lithium-ion (Li-ion), 5,6 Ah

52.13 €

Buy

Ordered on request

Order Code: IB618b7h

5.0 2×

AVACOM for HP 440 G2, 450 G2, Li-Ion, 14.4V, 3200mAh, 46Wh

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

55.27 €

Buy

Ordered on request

Order Code: IB618b16q

4.0 1×

AVACOM for Dell Latitude E6220, E6330, Li-Ion, 11.1V, 6400mAh, 71Wh

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

76.64 €

Buy

Ordered on request

Order Code: IB618b10k

5.0 5×

Avacom for HP EliteBook 745 840 850 G4 ZBook 15u G4 TA03XL Li-Pol 11.55V 4220mAh 51Wh

Laptop Battery -, Li-pol, 4,22 Ah

57.90 €

Buy

Ordered on request

Order Code: IB605a6f

3.0 2×

PATONA for ntb HP Pavilion X360 3400mAh Li-Pol 11.55V BK03 / BK03XL

Laptop Battery - designed for Pavilion X360 and X360 series, Li-pol, 3,4 Ah

48.91 €

Buy

Ordered on request

Order Code: PAT941

4.8 11×

Avacom for Dell Latitude 5480/5580 Li-Pol 7.6V 8947mAh 68Wh

Laptop Battery -, Li-pol, 8,947 Ah

50.65 €

Buy

Ordered on request

Order Code: IB987p031

3.8 5×

Avacom for Lenovo ThinkPad X1 Carbon Gen.3 Li-Pol 15.2V 3350mAh 51Wh

Laptop Battery -, Li-pol, 3,35 Ah

56.33 €

Buy

Ordered on request

Order Code: IB987p019

4.8 5×

PATON for DELL INSPIRON 15 5565, 3400mAh, Li-Pol, 11.4V

Laptop Battery - designed for Dell Inspiron 13: 5368, 5378, 5379, 7368, 7378; 14: 7460 15: 5565, 5567, 5568, 5578, 5579, 7560, 7570, 7573, 7579, 7580, 7569; 17: 5765, 5767, 5770; i5368; Dell Latitude: 3189, 3379, 3480, 3580; WDXOR, 3CRH3, T2JX4, FC92N, CYMGM

67.27 €

Buy

Ordered on request

Order Code: PAT932

4.0 1×

PATONA for HP Comp. Spectre X3 5000mAh, Li-pol, 11.55V, SH03

Laptop Battery - designed for HP Spectre X360, X360 13-W021TU, 13-W020TU, 13-W022TU, 13-W033ng, 13-W031ng,13-W0xx, X360,13-AC015TU,13-AC013TU, 13-AC033DX ,SH03XL, HSTNN-LB7L, 859026-421, 859356-855, TPN-Q178

68.50 €

Buy

Ordered on request

Order Code: PAT924

5.0 2×

PATONA for LENOVO L440/T440p, 5200mAh, Li-Ion, 10.8V, 45N1145, Premium

Laptop Battery - designed for Lenovo ThinkPad L440, L540, T440p, T540p, W540 , 45N1145, 45N1147, 45N1149, 45N1151, 45N1153

69.29 €

Buy

Ordered on request

Order Code: PAT926

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

48.90 €

Buy

Ordered on request

Order Code: PAT915

5.0 3×

PATONA for HP Envy15, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - designed for HP HSTNN-LB4N, HSTNN-LB4O, HSTNN-YB4N, HSTNN-YB4O, P106, PI06, PI06XL, PI09 , Pavilion 17, 14t, 14z, 15t, 15z, 17-E010ED, 17-E010EO, 17-E010SB, 17-E010SM, 17-E011SB, 17-E011SG, 17-E011SM, 17-E011SR, 17-E012EO, 17-E012ER, 17-E012SG, 17-E012SR, 17-E012SS, 17-E013SR, 17-E014SR, 17-E015EG, 17-E015SF, 17-E015SG, 17-E015SR, 17-E016EO, 17-E016ER, 17-E016SS, 17-E017SR, 17-E018SF, 17-E018SG, 17-E018SR, 17-E018SS, 17-E019SF, 17-E019SS, 17t, 17z, TouchSmart 14, TouchSmart 14t, TouchSmart 14z, TouchSmart 15, TouchSmart 15t, TouchSmart 15z, TouchSmart 17, TouchSmart 17t, TouchSmart 17z

62.38 €

Buy

Ordered on request

Order Code: PAT909

5.0 2×

PATONA for HP Elitebook 725/820 G1, 4100mAh, Li-pol, 11.1V

Laptop Battery - for HP Elitebook 725 G1, 820 G1, 820 G1, SB03XL, SB03046XL, HSTNN-L13C, HSTNN-IB4T, HSTNN-LB4T, 716726-421, 716726-1C1, 717378-001, HP011216-PLP13G01, 3ICP6/67/88

73.39 €

Buy

Ordered on request

Order Code: PAT767

4.8 16×

PATONA for ASUS X555, 5000mAh, Li-pol, 7.6V

Laptop Battery - designed for Asus X555 Serie, X555L, X555LA, X555LB Serie, X555LD Serie, X555LF Serie, X555LI Serie, X555LJ Serie, X555LN Serie, X555LP Serie , C21N1347

41.90 €

Buy

Ordered on request

Order Code: PAT707

4.0 1×

PATONA for ASUS X551, 2600mAh, Li-Ion, 14.4V, PREMIUM

Laptop Battery - for Asus X451, X451C, X451CA, X551, X551C, X551CA , 0B110-00250100, A41N1308

57.89 €

Buy

Ordered on request

Order Code: PAT706

5.0 2×

PATONA for ASUS N46/N56, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - for Asus N46, N46V, N46VJ, N46VM, N46VZ, N56, N56D, N56DP, N56V, N56VJ, N56VM, N56VZ, N76, N76V, N76VJ, N76VM, N76VZ , A31-N56, A32-N56, A33-N56

59.52 €

Buy

Ordered on request

Order Code: PAT705

5.0 1×

PATONA for ACER Aspire E2-111, 2200mAh, Li-Pol, 11.4V

Laptop Battery - for Acer aspire E3-111, E3-112, E3-112M, ES1-511, ES1-512, V3-111, V3-111P, V5-122, V5-122P, V5-132, V5-132P Series Notebook, Chromebook 11, 13, 15, C910, CB3-111, CB5-311 , TravelMate B115-M, B115-MP, X349, X359, 4ICP5/57/80, AC14B13J, AC14B18J, AC14B3K, AC14B8K, KT.0040G.004, KT0030G.004

44.81 €

Buy

Ordered on request

Order Code: PAT700

3.7 3×

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

Laptop Battery - designed for ACER Aspire 2930, ACER Aspire 2930G, ACER Aspire 2930Z, ACER Aspire 4230, ACER Aspire 4235, ACER Aspire 4310, ACER Aspire 4315, ACER Aspire 4330, ACER Aspire 4336, ACER Aspire 4520, ACER Aspire 4520G, ACER Aspire 4530, ACER Aspire 4535G, ACER Aspire 4540, ACER Aspire 4540G, ACER Aspire 4710, ACER Aspire 4710G, ACER Aspire 4710Z, ACER Aspire 4715Z, ACER Aspire 4720, ACER Aspire 4720G, ACER Aspire 4720Z, ACER Aspire 4720ZG, ACER Aspire 4730, ACER Aspire 4730Z, ACER Aspire 4730ZG, ACER Aspire 4732, ACER Aspire 4736, ACER Aspire 4736G, ACER Aspire 4736Z, ACER Aspire 4736ZG, ACER Aspire 4740G, ACER Aspire 4920, ACER Aspire 4920G, ACER Aspire 4930, ACER Aspire 4930G, ACER Aspire 4935, ACER Aspire 4935G, ACER Aspire 5235, ACER Aspire 5236, ACER Aspire 5300, ACER Aspire 5332, ACER Aspire 5334, ACER Aspire 5335, ACER Aspire 5338, ACER Aspire 5516, ACER Aspire 5517, ACER Aspire 5532, ACER Aspire 5535, ACER Aspire 5536, ACER Aspire 5536G, ACER Aspire 5542, ACER Aspire 5542G, ACER Aspire 5735, ACER Aspire

34.46 €

Buy

Ordered on request

Order Code: IB618a3

5.0 1×

AVACOM for Dell Vostro 3400/3500/3700 Li-Ion 11.1V 4400mAh

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

39.90 €

Buy

Ordered on request

Order Code: IB618a29

3.9 7×

AVACOM for Dell Inspiron 13R/14R/15R, M5010/M5030 Li-Ion 11.1V 4400mAh

Laptop Battery - designed for DELL Inspiron 13 N3010, DELL Inspiron 13 N3010D, DELL Inspiron 13 N3010R, DELL Inspiron 13R N3010, DELL Inspiron 14 3420, DELL Inspiron 14 N4050, DELL Inspiron 14 N4120, DELL Inspiron 14R N4010, DELL Inspiron 14R N4010D, DELL Inspiron 14R N4010R, DELL Inspiron 14R N4110, DELL Inspiron 15 3520, DELL Inspiron 15 N5010, DELL Inspiron 15 N5030, DELL Inspiron 15 N5040, DELL Inspiron 15 N5050, DELL Inspiron 15R N5010, DELL Inspiron 15R N5110, DELL Inspiron 17 N7010, DELL Inspiron 17R N7010, DELL Inspiron 17R N7110, DELL Inspiron M4040, DELL Inspiron M4110, DELL Inspiron M411R, DELL Inspiron M5010, DELL Inspiron M5010D, DELL Inspiron M5010R, DELL Inspiron M501D, DELL Inspiron M501R, DELL Inspiron M5030, DELL Inspiron M5030D, DELL Inspiron M5030R, DELL Inspiron M5040, DELL Inspiron M5110, DELL Inspiron M511R, DELL Vostro 1440, DELL Vostro 1450, DELL Vostro 1540, DELL Vostro 1550, DELL Vostro 2420, DELL Vostro 2520, DELL Vostro 3450, DELL Vostro 3550, DELL Vostro 3555 and DELL Vostro 3750, Lithium-ion (

40.42 €

Buy

Ordered on request

Order Code: IB618a26

4.7 15×

AVACOM for Dell Latitude E6400, E6410, E6500 Li-Ion 11.1V 4400mAh

Laptop Battery - designed for DELL Latitude E6400, DELL Latitude E6410, DELL Latitude E6500, DELL Latitude E6510, DELL Precision M2400, DELL Precision M4400 and DELL Precision M4500, Lithium-ion (Li-ion), 4,4 Ah

36.54 €

Buy

We accept pre-orders

Order Code: IB618a25

5.0 2×

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

Laptop Battery - designed for ASUS A40, ASUS A40JA, ASUS A40JE, ASUS A40JJP, ASUS A42, ASUS A42D, ASUS A42DE, ASUS A42DQ, ASUS A42E, ASUS A42F, ASUS A42J, ASUS A42JA, ASUS A42JB, ASUS A42JC, ASUS A42JE, ASUS A42JK, ASUS A42JR, ASUS A42JV, ASUS A42N, ASUS A42QR, ASUS A5, ASUS A52, ASUS A52F, ASUS A52J, ASUS A52JB, ASUS A52JC, ASUS A52JE, ASUS A52JK, ASUS A52JR, ASUS A52N, ASUS A62, ASUS B53, ASUS B53F, ASUS B53J, ASUS B53JC, ASUS F85, ASUS F86, ASUS K42, ASUS K42D, ASUS K42DE, ASUS K42DQ, ASUS K42DR, ASUS K42F, ASUS K42J, ASUS K42JA, ASUS K42JB, ASUS K42Jc, ASUS K42JE, ASUS K42JK, ASUS K42JR, ASUS K42JV, ASUS K42K, ASUS K42N, ASUS K42S, ASUS K52, ASUS K52D, ASUS K52DE, ASUS K52DR, ASUS K52EQ, ASUS K52F, ASUS K52J, ASUS K52JB, ASUS K52JC, ASUS K52JE, ASUS K52JK, ASUS K52JR, ASUS K52JT, ASUS K52JU, ASUS K52N, ASUS K52Xi, ASUS K62, ASUS K62F, ASUS K62J, ASUS K62JR, ASUS N82E, ASUS N82EI, ASUS N82J, ASUS N82JG, ASUS N82JQ, ASUS N82JV, ASUS P42, ASUS P42F, ASUS P42J, ASUS P42JC, ASUS P52, ASUS P52F, ASUS P52J, ASUS P52JC, ASUS P6

38.38 €

Buy

Ordered on request

Order Code: IB618a12

3.8 5×

AVACOM for Asus K40/K50/K70 Li-Ion 10.8V 4400mAh

Laptop Battery - designed for ASUS F52, ASUS F52Q, ASUS F82, ASUS F83S, ASUS F83Se, ASUS K40, ASUS K40AB, ASUS K40AD, ASUS K40AE, ASUS K40AF, ASUS K40C, ASUS K40E, ASUS K40ID, ASUS K40IE, ASUS K40IJ, ASUS K40IL, ASUS K40IN, ASUS K40IP, ASUS K50, ASUS K50AB, ASUS K50AD, ASUS K50AF, ASUS K50C, ASUS K50ID, ASUS K50IE, ASUS K50IJ, ASUS K50IL, ASUS K50IN, ASUS K50IP, ASUS K51, ASUS K51A, ASUS K51AC, ASUS K51AE, ASUS K60, ASUS K60IJ, ASUS K61, ASUS K61C, ASUS K61IC, ASUS K6C11, ASUS K70, ASUS K70AB, ASUS K70AC, ASUS K70AD, ASUS K70AE, ASUS K70AF, ASUS K70IC, ASUS K70ID, ASUS K70IJ, ASUS K70Io, ASUS P50, ASUS P50IJ, ASUS P81, ASUS Pro52RL, ASUS Pro59L, ASUS Pro5DIJ, ASUS Pro5DIP, ASUS Pro79ID, ASUS X5, ASUS X50, ASUS X65, ASUS X66IC, ASUS X70, ASUS X70AB, ASUS X70AD, ASUS X70AE, ASUS X70IC, ASUS X70IJ, ASUS X70Z and ASUS X8, Lithium-ion (Li-ion), 4,4 Ah

39.90 €

Buy

We accept pre-orders

Order Code: IB618a11

3.8 4×

AVACOM for Toshiba Satellite U400, M300, Portege M800 Li-Ion 10.8V 4400mAh

Laptop Battery - designed for TOSHIBA Equium U400, TOSHIBA NB510, TOSHIBA Portege M800, TOSHIBA Portege M801, TOSHIBA Portege M802, TOSHIBA Portege M803, TOSHIBA Portege M805, TOSHIBA Portege M806, TOSHIBA Portege M807, TOSHIBA Portege M808, TOSHIBA Portege M810, TOSHIBA Portege M819, TOSHIBA Portege M820, TOSHIBA Portege M821, TOSHIBA Portege M822, TOSHIBA Portege M823, TOSHIBA Portege M825, TOSHIBA Portege M830, TOSHIBA Portege M862, TOSHIBA Portege M900, TOSHIBA Portege M901, TOSHIBA Portege M903, TOSHIBA Portege M905, TOSHIBA Portege M906, TOSHIBA Portege M907, TOSHIBA Portege M908, TOSHIBA Portege M909, TOSHIBA Portege M910, TOSHIBA Portege M911, TOSHIBA Portege M915, TOSHIBA Portege M916, TOSHIBA Satellite A655, TOSHIBA Satellite A660, TOSHIBA Satellite A660D, TOSHIBA Satellite A665, TOSHIBA Satellite A665D, TOSHIBA Satellite C600, TOSHIBA Satellite C600D, TOSHIBA Satellite C640, TOSHIBA Satellite C640D, TOSHIBA Satellite C645D, TOSHIBA Satellite C650, TOSHIBA Satellite C650D, TOSHIBA Satellite C655, TOSHIBA Satellite

38.90 €

Buy

Ordered on request

Order Code: IB618a61

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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 588 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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Laptop Batteries

Laptop Batteries - Original or Compatible?

Which Parameters Are Important When Choosing Laptop Batteries?

Laptop Batteries - Battery Type

The Capacity and Number of Cells of Laptop Batteries

How Long will the Laptop Battery Keep Going?

Example: calculation for a 60 Wh battery

How to Use Laptop Batteries Properly?

Laptop Batteries

No longer sold

Laptop Batteries

Laptop Batteries – proved brands