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9.11 Ah
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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
 
2,311 Results
T6 Power HP Omen 17-an000, 17-an100, 12pin, Geforce 1050, 5970mAh, 86Wh, 8cell, Li-ion - Laptop Battery
3.3 3×
T6 Power HP Omen 17-an000, 17-an100, 12pin, Geforce 1050, 5970mAh, 86Wh, 8cell, Li-ion
Laptop Battery -, Lithium-ion (Li-ion), 5,7 Ah
69.04 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix165
T6 power HP Omen 15-ce000, Pavilion Power 15-cb000 series, 4550mAh, 70Wh, 4cell, Li-pol - Laptop Battery
5.0 1×
T6 power HP Omen 15-ce000, Pavilion Power 15-cb000 series, 4550mAh, 70Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 4,55 Ah
53.63 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix140
PATONA for ntb HP ZBook 15/G1 17/G2 4400mAh Li-lon 14.4V, AR08XL - Laptop Battery
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
54.28 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT949
PATONA for ntb LENOVO E550 4400mAh Li-Ion 10, 8V 45N1758 - Laptop Battery
5.0 2×
PATONA for ntb LENOVO E550 4400mAh Li-Ion 10, 8V 45N1758
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
67.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: PAT644
PATONA for laptop LENOVO G580 4400mAh Li-Ion 11.1V G700 - Laptop Battery
3.5 4×
PATONA for laptop LENOVO G580 4400mAh Li-Ion 11.1V G700
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
53.43 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PAT259
Avacom for Dell Inspiron 7590, XPS 9570 Li-Pol 11,4V 8500mAh 97Wh - Laptop Battery
4.5 2×
Avacom for Dell Inspiron 7590, XPS 9570 Li-Pol 11,4V 8500mAh 97Wh
Laptop Battery - designed for Precision M5520, Precision M5530, Precision M5540, XPS 9560, XPS 9570, Inspiron 7590, Vostro 7500, Vostro 7590 and XPS 7590, Li-pol, 8,5 Ah
60.36 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p132
T6 Power for Lenovo Legion Y540-15IRH, Li-Poly, 11.25 V, 4670 mAh 52 Wh - Laptop Battery
5.0 1×
T6 Power for Lenovo Legion Y540-15IRH, Li-Poly, 11.25 V, 4670 mAh 52 Wh
Laptop Battery -, Li-pol, 4,67 Ah
56.71 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb237
T6 Power for Hewlett Packard EliteBook 840 G5, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black - Laptop Battery
5.0 1×
T6 Power for Hewlett Packard EliteBook 840 G5, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black
Laptop Battery - designed for EliteBook 840 G5, Li-pol, 4,33 Ah
59.59 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat318
AVACOM RI04 for HP 450 G3, 455 G3, 470 G3, Li-Ion, 14.8V, 3200mAh, 47Wh - Laptop Battery
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
48.58 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618b18s
PATONA for HP Envy 15, 2200mAh, Li-Ion, 14.8V, KI04 - Laptop Battery
5.0 3×
PATONA for HP Envy 15, 2200mAh, Li-Ion, 14.8V, KI04
Laptop Battery - for HP Pavilion 15-ab000na,KI04, 15-ab000nc, 15-ab004nc, 15-ab010nr, 15-ab015nc, 15-ab018na, 15-ab020ng, 15-ab020nr, 15-ab022ng, 15-ab022no, 15-ab029nc, 15-ab030no, 15-ab032nc, 15-ab032no, 15-ab033nc, 15-ab034nc, 15-ab034no, 15-ab035nc, 15-ab036nc, 15-ab037nc, 15-ab038nc, 15-ab039nc, 15-ab042no, 15-ab052na, 15-ab052nc,, 15-ab053nr, 15-ab054ng, 15-ab055ng, 15-ab056ng, 15-ab057nr, 15-ab059nc, 15-ab064nc, 15-ab064no, 15-ab065no, 15-ab066no, 15-ab067nc, 15-ab067no, 15-ab070no, 15-ab071no, 15-ab072no, 15-ab073no, 15-ab074no, 15-ab078nc, 15-ab079nc, 15-ab080nc, 15-ab080nd, 15-ab081nc, 15-ab082nc, 15-ab083nc, 15-ab085no, 15-ab101no, 15-ab102no, 15-ab103no, 15-ab104no, 15-ab105no, 15-ab106no, 15-ab112no, 15-ab201no, 15-ab202nf, 15-ab202no, 15-ab203no, 15-ab204no, 15-ab205no, 15-ab206no, 15-ab207nf, 15-ab207no, 15-ab211nf, 15-ak001nf, 14-ac000na, 14-ac004np, 14-ac006nl, 14-ac101nf, 15-ab100no, 15-ac000nf, 15-ac002nc, 15-ac003nc, 15-ac004nc, 15-ac005na, 15-ac005np, 15-ac006na, 15-ac008nc, 15-ac010nd
35.29 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT637
PATONA for Asus A41-X550, 2200mAh, Li-Ion, 14.4V - Laptop Battery
4.5 12×
PATONA for Asus A41-X550, 2200mAh, Li-Ion, 14.4V
Laptop Battery - for Asus A450 Series, A550 Series, A552 Series, D450 Series, D451 Series, D452 Series, D551 Series, D552 Series, E450 Series, E550 Series, F450 Series, F452 Series, F550 Series,F552 Series, K450 Series, K550 Series, K552 Series, P450 Series, P550 Series, P552 Series, Pro450 Series, Pro550 Series, R409 Series, R411 Series, R412 Series, R510 Series, R512 Series, R513 Series, X450 Series, X452 Series, X550 Series, X552 Series, Y481 Series, Y482 Series, Y581 Series, Y582 Series, A41X550, A41-X550, A41X550A, A41-X550A
31.90 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT243
T6 Power for Lenovo ThinkPad X270 20K5 kompatibilis, Li-Ion, 11,1 V, 5200 mAh (58 Wh), fekete - Laptop Battery
4.0 1×
T6 Power for Lenovo ThinkPad X270 20K5 kompatibilis, Li-Ion, 11,1 V, 5200 mAh (58 Wh), fekete
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
71.47 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3077
T6 Power for Lenovo ThinkPad T560 20FJ, Li-Poly, 11.4 V, 3900 mAh (44 Wh), black - Laptop Battery
5.0 1×
T6 Power for Lenovo ThinkPad T560 20FJ, Li-Poly, 11.4 V, 3900 mAh (44 Wh), black
Laptop Battery -, Li-pol, 3,9 Ah
73.80 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127692
T6 power Dell XPS 13 9370, 6840mAh, 52Wh, 4cell, Li-pol - Laptop Battery
3.0 1×
T6 power Dell XPS 13 9370, 6840mAh, 52Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 6,84 Ah
50.75 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix153
T6 power Dell Latitude E7440, E7450, 5800mAh, 43Wh, 4cell - Laptop Battery
5.0 2×
T6 power Dell Latitude E7440, E7450, 5800mAh, 43Wh, 4cell
Laptop Battery - designed for DELL Latitude E7440, Li-pol, 5,8 Ah
53.84 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix034
AVACOM CA06 for HP ProBook 640/650 Li-Ion 10,8V 6400mAh 69Wh - Laptop Battery
5.0 3×
AVACOM CA06 for HP ProBook 640/650 Li-Ion 10,8V 6400mAh 69Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah
60.91 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p062
AVACOM for Acer Aspire V5 series, Li-Ion, 14.8V, 2800mAh - Laptop Battery
5.0 4×
AVACOM for Acer Aspire V5 series, Li-Ion, 14.8V, 2800mAh
Laptop Battery - compatible with Aspire E1-400, E1-410, E1-410G, E1-422, E1-430, E1-430P, E1-432, E1-432G, E1-432P, E1-432PG, E1-470, E1-470G, E1-472, E1-472P, E1-510, E1-522, E1-530, E1-532, E1-570, E1-570G, E1-572, E1-572G, Aspire S3-471, Aspire V5-431, V5-431G, V5-431P, V5-471, V5-471G, V5-471P, V5-500, V5-531, V5-531G, V5-531P, V5-551, V5-551G, V5-571, V5-571G, V5-571P, V5-571PG, TravelMate P455, TravelMate P455-M, replacement for 4ICR17/65, AK.004BT.097, AL12A32, AL12A72, KT.00403.003, KT.00403.012, KT.00407.001
38.06 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618b2b
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
75.10 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618b26a
AVACOM for Asus N46, N56, N76 series A32-N56 Li-Ion 10.8V 4400mAh - Laptop Battery
4.6 5×
AVACOM for Asus N46, N56, N76 series A32-N56 Li-Ion 10.8V 4400mAh
Laptop Battery - designed for ASUS N46, ASUS N46V, ASUS N46VB, ASUS N46VJ, ASUS N46VM, ASUS N46VZ, ASUS N56, ASUS N56D, ASUS N56DP, ASUS N56DY, ASUS N56JN, ASUS N56V, ASUS N56VB, ASUS N56VJ, ASUS N56VM, ASUS N56VZ, ASUS N76, ASUS N76V, ASUS N76VB, ASUS N76VJ, ASUS N76VM and ASUS N76VZ, Lithium-ion (Li-ion), 4,4 Ah
40.73 €
Buy
In stock 5 pcs at the supplier's
Order Code: IB618a18
PATONA for Dell Latitude 5420/5520 3600mAh - Laptop Battery
5.0 1×
PATONA for Dell Latitude 5420/5520 3600mAh
Laptop Battery - designed for DELL Latitude 14 5420 , Latitude 15 5520 , Precision 15 3560 , P137G, P137G001, P104F, P104F001, P104F002,náhrada za RJ40G, 01K2CF, 075X16, WY9DX, 0WK3F1, 0M3KCN, 005R42 Li-Pol, 3,6 Ah/55 Wh
58.90 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT1026
AVACOM Lenovo IdeaPad 700, Legion Y520 Li-Pol 11.1V 3930mAh 44Wh - Laptop Battery
4.7 3×
AVACOM Lenovo IdeaPad 700, Legion Y520 Li-Pol 11.1V 3930mAh 44Wh
Laptop Battery - designed for IdeaPad 700-17ISK and IdeaPad Y700-14ISK, Li-pol and Lithium-ion (Li-ion), 3,93 Ah
55.60 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p146
Avacom CC03XL for HP EliteBook 850 G7, 850 G8 Li-Pol 11,55V 4500mAh 52Wh - Laptop Battery
3.0 4×
Avacom CC03XL for HP EliteBook 850 G7, 850 G8 Li-Pol 11,55V 4500mAh 52Wh
Laptop Battery - designed for EliteBook 830 G7, EliteBook 835 G7, EliteBook 840 G7, EliteBook 845 G7, EliteBook 850 G7, EliteBook 850 G8 and EliteBook 855 G8, Li-pol, 4,5 Ah
53.90 €
Buy
In stock 4 pcs at the supplier's
Order Code: IB987p112
Avacom for Asus GL771JM, N551JW, N751JK Series Li-Ion 11.1V 5200mAh 58Wh - Laptop Battery
5.0 2×
Avacom for Asus GL771JM, N551JW, N751JK Series Li-Ion 11.1V 5200mAh 58Wh
Laptop Battery - designed for ASUS G551JB, ASUS G551JK, ASUS G551JM, ASUS G551JQ, ASUS G551JW, ASUS G551JX, ASUS G551VW, ASUS G551ZU, ASUS G58JM, ASUS G58JW, ASUS G741JK, ASUS G741JM, ASUS G741JW, ASUS G741JX, ASUS G771JK, ASUS G771JM, ASUS G771JW, ASUS G771JX, ASUS GL551JW, ASUS GL771JK, ASUS GL771JM, ASUS GL771JW, ASUS GL771JX, ASUS N551JK, ASUS N551JQ, ASUS N551JW, ASUS N551JX, ASUS P2718JF, ASUS N751JK, ASUS N751JW, ASUS N751JX, ASUS N75S, ASUS R555JB, ASUS R555JK, ASUS R555JM, ASUS R555JQ, ASUS R555JW, ASUS R555JX, ASUS R751JM, ASUS R751JW, ASUS R751JX, N551VW, N771, R555JVW and R555JZU , Lithium-ion (Li-ion), 5,2 Ah
51.97 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p121
T6 Power for notebook Hewlett Packard JC03, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
4.7 3×
T6 Power for notebook Hewlett Packard JC03, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for 240 G6, 245 G6, 246 G6, 250 G6 and 255 G6, Lithium-ion (Li-ion), 2,6 Ah
44.83 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2647

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 2311 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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