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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
 
2,333 Results
PATONA for Asus X541, 2200mAh, Li-lon, 10.8V, A31LP4Q, A31N1601 - Laptop Battery
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
37.59 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT925
PATONA for Lenovo G560, 4400mAh, Li-Ion, 11.1V - Laptop Battery
4.8 4×
PATONA for Lenovo G560, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Lenovo Ideapad B470,B570,G460,G465,G470,G475,G560,G565,G570,G575,G770,G780,V360,V370,V470,V570,Z370,Z460,Z465,Z470,Z475,Z560,Z565,Z570, Z575
36.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT260
Patona for DELL Inspiron 13/15/17 G3 3600mAh Li-Pol 15,2V 33YDH - Laptop Battery
5.0 1×
Patona for DELL Inspiron 13/15/17 G3 3600mAh Li-Pol 15,2V 33YDH
Laptop Battery - designed for Dell Inspiron, Li-pol, 3,6 Ah
81.50 €
Buy
In stock 3 pcs at the supplier's
Order Code: PAT977
AVACOM FM08 for HP Omen 17-an Li-Ion 14,4V 5700mAh 82Wh - 16-pin Connector - Laptop Battery
4.8 4×
AVACOM FM08 for HP Omen 17-an Li-Ion 14,4V 5700mAh 82Wh - 16-pin Connector
Laptop Battery -, Lithium-ion (Li-ion), 5,7 Ah
53.35 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p068
AVACOM for Lenovo ThinkPad X230 Li-Ion 11.1V 6400mAh 71Wh - Laptop Battery
5.0 3×
AVACOM for Lenovo ThinkPad X230 Li-Ion 11.1V 6400mAh 71Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah
75.21 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618b26a
PATONA for HP EliteBook 8530, 4400mAh, Li-Ion, 14.8V - Laptop Battery
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
41.78 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT218
AVACOM for Asus N55, N45, N75 Series Li-ion 11.1V 5200mAh/58Wh - Laptop Battery
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
37.87 €
Buy
In stock 1 pcs at the supplier's
Order Code: IB555t
T6 Power for Lenovo G50-30, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
5.0 1×
T6 Power for Lenovo G50-30, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.29 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3192
T6 Power for Dell DXGH8 laptop, Li-Poly, 7.6 V, 6840 mAh (52 Wh), black - Laptop Battery
5.0 1×
T6 Power for Dell DXGH8 laptop, Li-Poly, 7.6 V, 6840 mAh (52 Wh), black
Laptop Battery -, Li-pol, 6,84 Ah
50.84 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1108
T6 Power for Dell Inspiron 14 5406 2in1, Li-Poly, 15 V, 3530 mAh 53 Wh - Laptop Battery
5.0 1×
T6 Power for Dell Inspiron 14 5406 2in1, Li-Poly, 15 V, 3530 mAh 53 Wh
Laptop Battery -, Li-pol, 3,53 Ah
70.97 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb099
T6 Power for Lenovo SB10K97581, Li-Ion, 2100 mAh (24 Wh), 11.4 V - Laptop Battery
5.0 1×
T6 Power for Lenovo SB10K97581, Li-Ion, 2100 mAh (24 Wh), 11.4 V
Laptop Battery - designed for LENOVO ThinkPad A475, LENOVO ThinkPad A475 20KL, LENOVO ThinkPad A475 20KM, LENOVO ThinkPad A485, LENOVO ThinkPad A485 20MU, LENOVO ThinkPad A485 20MV, LENOVO ThinkPad P51s, LENOVO ThinkPad P51s 20HB, LENOVO ThinkPad P51s 20HC, LENOVO ThinkPad P51s 20K0, LENOVO ThinkPad P52s, LENOVO ThinkPad P52s 20LB, LENOVO ThinkPad P52s 20LC, LENOVO ThinkPad T470, LENOVO ThinkPad T470 20HD, LENOVO ThinkPad T470 20HE, LENOVO ThinkPad T470 20JM, LENOVO ThinkPad T470 20JN, LENOVO ThinkPad T480, LENOVO ThinkPad T480 20L5, LENOVO ThinkPad T570, LENOVO ThinkPad T570 20H9, LENOVO ThinkPad T570 20HA, LENOVO ThinkPad T570 20JW, LENOVO ThinkPad T570 20JX, LENOVO ThinkPad T580 20L9 and LENOVO ThinkPad T580 20LA, Lithium-ion (Li-ion), 2,1 Ah
61.92 €
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb171
T6 Power for Dell Inspiron 15 5570, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
5.0 1×
T6 Power for Dell Inspiron 15 5570, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 5570, Lithium-ion (Li-ion), 3,68 Ah
48.26 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat023
AVACOM for Dell Inspiron 15 5000, Vostro 15 3558, Li-Ion, 14.8V, 3200mAh, 47Wh - Laptop Battery
4.2 5×
AVACOM for Dell Inspiron 15 5000, Vostro 15 3558, Li-Ion, 14.8V, 3200mAh, 47Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah
64.72 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618b11l
AVACOM for Acer Aspire ES1-512 series Li-Pol 15.2V 3220mAh - Laptop Battery
4.0 4×
AVACOM for Acer Aspire ES1-512 series Li-Pol 15.2V 3220mAh
Laptop Battery - designed for ACER Aspire 3 A315-21, ACER Aspire 3 A315-31, ACER Aspire 3 A315-51, ACER Aspire 3 A315-53, ACER Aspire 910, ACER Aspire E3-111, ACER Aspire E3-112, ACER Aspire E3-112M, ACER Aspire E5-711, ACER Aspire E5-721, ACER Aspire E5-731, ACER Aspire E5-731G, ACER Aspire E5-771, ACER Aspire E5-771G, ACER Aspire ES1-111, ACER Aspire ES1-111M, ACER Aspire ES1-131, ACER Aspire ES1-132, ACER Aspire ES1-311, ACER Aspire ES1-331, ACER Aspire ES1-332, ACER Aspire ES1-511, ACER Aspire ES1-512, ACER Aspire ES1-520, ACER Aspire ES1-521, ACER Aspire ES1-522, ACER Aspire ES1-523, ACER Aspire ES1-524, ACER Aspire ES1-531, ACER Aspire ES1-532G, ACER Aspire ES1-533, ACER Aspire ES1-711, ACER Aspire ES1-711G, ACER Aspire ES1-731, ACER Aspire ES1-731G, ACER Aspire ES1-732, ACER Aspire R7-371T, ACER Aspire V3-111, ACER Aspire V3-111P, ACER Aspire V3-112, ACER Aspire V3-112P, ACER Aspire V3-331, ACER Aspire V3-371, ACER Aspire V3-372, ACER Aspire V3-372T, ACER Aspire V5-122, ACER Aspire V5-122P, ACER Aspire V5-132, ACER A
57.32 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB605a4
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell - Laptop Battery
4.0 4×
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
Great price 58.90 € Save 1.85 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix109
AVACOM for HP 440 G3, 430 G3 Li-Ion 14,8V 2200mAh - Laptop Battery
5.0 1×
AVACOM for HP 440 G3, 430 G3 Li-Ion 14,8V 2200mAh
Laptop Battery - designed for HP, Lithium-ion (Li-ion), 2,2 Ah
34.58 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618c7h
AVACOM for Acer Aspire 4920/4310, eMachines E525 Li-Ion 11.1V 4400mAh - Laptop Battery
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
35.33 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618a3
PATONA for HP 2560p, 4400mAh, Li-Ion, 10.8V, HSTNN-C48C - Laptop Battery
5.0 2×
PATONA for HP 2560p, 4400mAh, Li-Ion, 10.8V, HSTNN-C48C
Laptop Battery - for HP EliteBook 2560p, 2570p , 463309-241, 632015-222, 632015-542, 632423-001, HSTNN-C48C, HSTNN-C49C, HSTNN-DB2L, HSTNN-DB2M, HSTNN-I08C, HSTNN-I92C, HSTNN-UB2K, QK644AA, QK645AA, SX06, SX06XL, SX09
48.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: PAT647
Avacom PR08 for HP ProBook 4730s 4740s Li-Ion 14,4V 6400mAh 92Wh - Laptop Battery
4.8 4×
Avacom PR08 for HP ProBook 4730s 4740s Li-Ion 14,4V 6400mAh 92Wh
Laptop Battery - designed for HP ProBook 4730s and HP ProBook 4740s, Lithium-ion (Li-ion), 6,4 Ah
79.05 €
Buy
In stock 2 pcs at the supplier's
Order Code: IB987p114
AVACOM for Dell Inspiron 17 7778 Latitude 3400 3580 Li-Ion 15,2V 3700mAh - Laptop Battery
5.0 4×
AVACOM for Dell Inspiron 17 7778 Latitude 3400 3580 Li-Ion 15,2V 3700mAh
Laptop Battery -, Li-pol, 3,7 Ah
Great price 59.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: IB618t431
T6 Power for notebook Lenovo L12S4E01, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
5.0 1×
T6 Power for notebook Lenovo L12S4E01, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.29 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3251
AVACOM TF03XL HP Pavilion 14-bk 15-cc Series Li-Pol 11.55V 3600mAh 42Wh - Laptop Battery
5.0 3×
AVACOM TF03XL HP Pavilion 14-bk 15-cc Series Li-Pol 11.55V 3600mAh 42Wh
Laptop Battery -, Li-pol, 3,6 Ah
40.85 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p092
T6 power Dell Precision 15 7510, 17 7710, 7900mAh, 91Wh, 6cell, Li-pol - Laptop Battery
3.0 2×
T6 power Dell Precision 15 7510, 17 7710, 7900mAh, 91Wh, 6cell, Li-pol
Laptop Battery -, Li-pol, 7,9 Ah
60.05 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix070
PATONA for DELL LATITUDE E5400/E5500, 4400mAh, Li-Ion, 11.1V - Laptop Battery
5.0 3×
PATONA for DELL LATITUDE E5400/E5500, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Dell Latitude E5400 Series , E5500 , KM668, KM742, KM752, KM760, KM970, MT186, MT187, MT193, MT196, MT332, RM649, RM656, RM661, RM668, PW640, PW649, PW651, WU841, WU843, WU852, T749D, U116D, W071D, X064D, P858D
37.18 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT510

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 2333 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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