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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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1,665 Results
4.5 43×
AVACOM HT03XL HP 240 250 G7, Pavilion 14-ce, 15-da series Li-Pol 11.55V 3600mAh 42Wh
Laptop Battery - compatible with HP 240 G7, 245 G7, 250 G7, 255 G7, 340S G7, 470 G7, 15-da, 15-da0003nc, 15-da0013nc, 15-da1008nc, 15-db, 15-db0004nc, 15-db0005nc, 15-db0006nc, 15-db0010nc, 15-db0029nc, 15-dw, 15-dw0001nc, 15-dw0009nc, 15-dw0010nc, 15-dw0600nc, 15-dw2000nc, 15s-eq, 15s-eq2395nc, 15s-fq, 15s-fq5313nc, Pavilion 14-ce, Pavilion 14-ce2010, Pavilion 15-cs, Pavilion 15-cs0014nc, Pavilion 15-cs0015nc, Pavilion 15-cs0016nc, Pavilion 15-cw, Pavilion 15-cw0007nc, Pavilion 15-cw1007nc, x360 14-dh, x360 14-dh0001nc, x360 14-dh0005nc, x360 15-dq0002nc, x360 15-dq0004nc, x360 15-dq1006nc, replacement for HSTNN-DB8R, HSTNN-DB8S, HSTNN-DB9D, HSTNN-IB80, HSTNN-LB8M, HT03XL
13,290 Ft
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p093
4.9 31×
AVACOM SR04XL for HP OMEN 15-ce/dc/cb Pavilion 15cx Li-Pol 15,4V 4550mAh 70Wh
Laptop Battery - compatible with OMEN by HP 15-ce005nc, 15-ce006nc, 15-ce009nc, 15-ce011nc, 15-ce012nc, 15-ce014nc, 15-dc0002nc, 15-dc0003nc, 15-dc0009nc, 15-dc0014nc, 15-dc0015nc, 15-dc0016nc, 15-dc0018nc, 15-dc0021nc, 15-dc1002nc, 15-dc1003nc, 17-cb0005nc, 17-cb0007nc, 17-cb0008nc, 17-cb0009nc, 17-cb0010nc, 17-cb0012nc, 17-cb0014nc, 17-cb0015nc, 17-cb0100nc, 17-cb0101nc, Pavilion Power 15-CB, 15-cb003nc, 15-cb004nc, 15-cb005nc, 15-cb007nc, 15-cb009nc, 15-cb011nc, 15-cb012nc, Pavilion gaming 15-CX, 15-cx0015nc, 15-cx0016nc, 15-cx0017nc, 15-cx0018nc, 15-cx0019nc, 15-cx0026nc, 15-cx0038nc, ZBook 15v G5, replacement for HSTNN-1B7Z, HSTNN-DB7W, HSTNN-DB8Q, HSTNN-IB7Z, HSTNN-IB8L, SR03XL, SR04XL, TPN-C133, TPN-C134
20,890 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p093d
4.8 11×
Avacom for Dell Latitude 5480/5580 Li-Pol 7.6V 8947mAh 68Wh
Laptop Battery -, Li-pol, 8,947 Ah
29,690 Ft
Buy
In stock 2 pcs
Order Code: IB987p031
4.9 10×
AVACOM CS03 for HP EliteBook 840 G3 series Li-Pol 11,4V 4400mAh
Laptop Battery -, Li-pol, 4,4 Ah
20,190 Ft
Buy
In stock 2 pcs
Order Code: IB987p064
4.7
Avacom for Dell Latitude E7470/E7270, Li-Ion, 7.6V, 7237mAh, 55Wh
Laptop Battery -, Lithium-ion (Li-ion), 7,237 Ah
23,390 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p030
4.2 10×
Dell for Inspiron
Laptop Battery -, Lithium-ion (Li-ion), 0,042 Ah
39,990 Ft
Buy
In stock 1 pcs
Order Code: ADP3b040
5.0 31×
AVACOM for HP 250 G6/255 G6 15-bs, 15-bw series JC04 Li-Ion 14,6V 2200mAh
Laptop Battery - compatible with 240 G6, 245 G6, 250 G6, 255 G6, 15-bs, 15-bs009, 15-bs015nc, 15-bs026nc, 15-bs039nc, 15-bs102nc, 15-bs104nc, 15-bs150nc, 15-bs151nc, 15-bs160nc, 15-bs165nc, 15-bw, 15-bw004nc, 15-bw005nc, 15-bw019nc, 15-bw024nc, 15-bw031nc, 15-bw044nc, 15-bw048nc, 15-bw054nc, 15-ra, 15-ra041nc, 15-ra042nc, 15-ra056nc, 15-ra070nc, 15-ra071nc, 15-rb, 15-rb014nc, 15-rb020nc, 15-rb025nc, 15-rb050nc, 15-rb052nc, 15-rb053nc, 15-rb054nc, 15-rb055nc, 17-ak, 17-ak006nc, 17-ak026nc, 17-ak036nc, 17-ak037nc, 17-ak040nc, 17-bs, 17-bs018nc, 17-bs031nc, 17-bs038nc, 17-bs101nc, 17-bs103nc, replacement for HSTNN-DB8E, HSTNN-LB7V, HSTNN-LB7W, HSTNN-PB6Y, JC03, JC04, TPN-C129, TPN-C130, TPN-C139, TPN-Q187
13,290 Ft
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p010
3.0
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
19,490 Ft
Buy
In stock 1 pcs
Order Code: PAT941
5.0
AVACOM for Dell Latitude 7280, 7480 Li-Pol 7,6V 7500mAh 57Wh
Laptop Battery -, Li-pol, 7,5 Ah
24,690 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p049
4.9 18×
Avacom FP06 for HP 440 G0/G1, 450 G0/G1, 470 G0/G1 Li-Ion 10,8V 4400mAh, 48Wh
Laptop Battery - compatible with ProBook 440 G0, ProBook 440 G1, ProBook 445 G0, ProBook 445 G1, ProBook 450 G0, ProBook 450 G1, ProBook 455 G0, ProBook 455 G1, ProBook 470 G0, ProBook 470 G1, ProBook 470 G2, replacement for 3ICR19/65-3, 707616-141, 707616-242, 707616-851, 707617-421, 708457-001, 708458-001, 757661-001, FP06, FP09, H6L26AA, H6L26UT, H6L27AA, HSTNN-IB4J, HSTNN-LB4K, HSTNN-UB4J, HSTNN-W92C, HSTNN-W93C, HSTNN-W94C, HSTNN-W95C, HSTNN-W96C, HSTNN-W97C, HSTNN-W98C, HSTNN-W99C, HSTNN-YB4J
15,590 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB618a31
4.6 15×
AVACOM for HP ProBook 6360b, 6460b series Li-Ion 10.8V 4400mAh
Laptop Battery - designed for HP 6360t, HP EliteBook 8460p, HP EliteBook 8460w, HP EliteBook 8470p, HP EliteBook 8470w, HP EliteBook 8560p, HP EliteBook 8570p, HP ProBook 6360b, HP ProBook 6460b, HP ProBook 6465b, HP ProBook 6470b, HP ProBook 6475b, HP ProBook 6560b, HP ProBook 6565b and HP ProBook 6570b, Lithium-ion (Li-ion), 4,4 Ah
14,990 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB618a46
4.0
AVACOM OA03, OA04 for HP 250 G3, 240 G2, CQ14, CQ15 Li-Ion 14,4V 2200mAh
Laptop Battery - compatible with HP 240 G2, 240 G3, 250 G2, 250 G3, 255 G2, 255 G3, HP 15-g, 15-g001nc, 15-g002nc, 15-g003nc, 15-g205nc, 15-g207nc, 15-g208nc, 15-g211nc, 15-g212nc, 15-g507nc, HP 15-r, 15-r001nc, 15-r002nc, 15-r003nc, 15-r004nc, 15-r005nc, 15-r006nc, 15-r007nc, 15-r008nc, 15-r011nc, 15-r015nc, 15-r161nc, 15-r162nc, 15-r163nc, 15-r164nc, 15-r251nc, 15-r252nc, 15-r253nc, 15-r255nc, 15-r259nc, 15-r265nc, 15-r266nc, 14-a, 14-d, 14-r, 15-a, 15-d, replacement for 740715-001, 746641-001, F3B94AA, HSTNN-LB5S, HSTNN-LB5Y, HSTNN-PB5S, HSTNN-PB5Y, J1U99AA, OA03, OA04, OA04041
16,590 Ft
Buy
In stock 1 pcs
Order Code: IB987p059
5.0
AVACOM Acer Aspire A3 A314 A315 A114 Li-Pol 7.7V 4805mAh 37Wh
Laptop Battery -, Li-pol, 4,805 Ah
17,990 Ft
Buy
In stock 1 pcs
Order Code: IB987p101
5.0
AVACOM for Dell Inspiron 7466, 7000 Series Li-Ion 15.2V 3680mAh 56Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
18,590 Ft
Buy
In stock 1 pcs
Order Code: IB987p009
5.0
PATONA for HP OMEN 15-ce/dc/cb Pavilion 15cx 4380mAh Li-Pol 11,55V SR04XL
Laptop Battery - designed for HP OMEN by HP 15-ce005nc, 15-ce006nc, 15-ce009nc, 15-ce011nc, 15-ce012nc, 15-ce014nc, 15-dc0002nc, 15-dc0003nc, 15-dc0009nc, 15-dc0014nc, 15-dc0015nc, 15-dc0016nc, 15-dc0018nc, 15-dc0021nc, 15-dc1002nc, 15-dc1003nc, 17-cb0005nc, 17-cb0007nc, 17-cb0008nc, 17-cb0009nc, 17-cb0010nc, 17-cb0012nc, 17-cb0014nc, 17-cb0015nc, 17-cb0100nc, 17-cb0101nc, Pavilion Power 15-CB, 15-cb003nc, 15-cb004nc, 15-cb005nc, 15-cb007nc, 15-cb009nc, 15-cb011nc, 15-cb012nc, Pavilion gaming 15-CX, 15-cx0015nc, 15-cx0016nc, 15-cx0017nc, 15-cx0018nc, 15-cx0019nc, 15-cx0026nc, 15-cx0038nc, ZBook 15v G5, náhrada za HSTNN-1B7Z, HSTNN-DB7W, HSTNN-DB8Q, HSTNN-IB7Z, HSTNN-IB8L, SR03XL, SR04XL, TPN-C133, TPN-C134 Li-Pol 4,38Ah/11,55V
21,390 Ft
Buy
In stock 1 pcs
Order Code: PATb350
5.0
AVACOM AB06XL for HP Envy 13-ad series Li-Pol 7,7V 6883mAh 53Wh
Laptop Battery -, Li-pol, 6,883 Ah
22,490 Ft
Buy
In stock 1 pcs
Order Code: IB987p098
5.0
AVACOM for Lenovo IdeaPad 320, 330, S145, V15 Li-Pol 7,6V 4100mAh 31Wh
Laptop Battery - compatible with B320-14IKB, B330-15IKB, IdeaPad 130-14AST, IdeaPad 130-15IKB, IdeaPad 3 14IGL05, IdeaPad 3 15ITL05, IdeaPad 320-14AST, 320S-14IK, IdeaPad 330-14AST, 330-17IKB, IdeaPad 520-15IKB, IdeaPad Miix 320-10ICR, IdeaPad S145-14AP, S145-15IW, V14-ADA, V14-IKB, V14-IWL, V145-15AST, V15-ADA, V15-IWL, V320-17IKB, V320-17ISK, replacement for 5B10M86147, 5B10M86148, 5B10M86149, 5B10M88058, 5B10M88059, 5B10M90490, 5B10M90492, 5B10M91442, 5B10M91443, 5B10N37869, 5B10Q56954, 5B10W67163, L16C2PB1, L16C2PB2, L16L2PB1, L16L2PB2, L16L2PB3, L16M2PB1, L16M2PB2, L16M2PB3, L16S2PB1, L16S2PB2, L17L2PF1, L17M2PB7, SB10W67246
19,790 Ft
Buy
In stock 2 pcs
Order Code: IB987p095
4.5
Avacom for Dell Inspiron 15 7559 7557 Li-Ion 11.1V 6660mAh 74Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,66 Ah
29,590 Ft
Buy
In stock 1 pcs
Order Code: IB987p027
5.0
PATONA for ACER Aspire E15, 2200mAh, Li-Ion, 14.6V, AS16A5K
Laptop Battery - designed for Acer Aspire E 15 series, E 15 E5-575G-53VG, E 15 E5-575G-58UJ, E 15 E5-575G-59EE, E 15 E5-575G-76YK,,E 15(E5-575G-53VG) , AS16A5K, AS16A7K, AS16A8K
22,490 Ft
Buy
In stock 1 pcs
Order Code: PAT729
4.8 11×
AVACOM for Asus X550E, X751 Li-Ion 14.4V 2200mAh
Laptop Battery - designed for ASUS A450, ASUS A450CA, ASUS A450CC, ASUS A450E, ASUS A450J, ASUS A450JF, ASUS A450JN, ASUS A450VB, ASUS A450VC, ASUS A450VE, ASUS D451V, ASUS F450E, ASUS F450J, ASUS F450JF, ASUS F750LA, ASUS F750LN, ASUS F751, ASUS F751L, ASUS F751LAV, ASUS F751LK, ASUS F751M, ASUS F751MA, ASUS F751NA, ASUS F751SA, ASUS F751SJ, ASUS F751YI, ASUS K550D, ASUS K550DP, ASUS K550E, ASUS R751, ASUS R751JA, ASUS R751JB, ASUS R751LA, ASUS R751LB, ASUS R751LN, ASUS R752, ASUS R752LA, ASUS R752LAV, ASUS R752LB, ASUS R752LDV, ASUS R752MA, ASUS R752NA, ASUS R752SA, ASUS X450J, ASUS X450JF, ASUS X550E, ASUS X750, ASUS X750J, ASUS X750JA, ASUS X750L, ASUS X750LN, ASUS X751, ASUS X751L, ASUS X751LA, ASUS X751LAV, ASUS X751LB, ASUS X751LD, ASUS X751LDV, ASUS X751LJ, ASUS X751LJC, ASUS X751LK, ASUS X751LN, ASUS X751LX, ASUS X751M, ASUS X751MA, ASUS X751MD, ASUS X751MJ, ASUS X751SA and ASUS X751SV, Lithium-ion (Li-ion), 2,2 Ah
12,390 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB618a19
5.0
Avacom HP BL06XL EliteBook Folio 1040 G1/G2 Li-Pol 11.1V 3800mAh/42Wh
Laptop Battery - compatible with EliteBook 1040, EliteBook Folio 1040 G0, EliteBook Folio 1040 G1, EliteBook Folio 1040 G2, replacement for 722236-1C1, 722236-2C1, 722236-171, 722297-001, BL06, BL06XL, BL06042XL, HSTNN-DB5D, HSTNN-W02C
23,390 Ft
Buy
In stock 1 pcs
Order Code: IB510s30
5.0
T6 power MSI BTY-S14, BTY-S15, 5200mAh
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
21,290 Ft
Buy
In stock > 5 pcs
Order Code: T6Pmix125
5.0
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
22,590 Ft
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p012
4.5
AVACOM for Fujitsu Siemens LifeBook AH530, AH531 Li-ion 10.8V 5200mAh/56Wh
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
23,890 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB617da
 

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BatteryA GP ReCyko elemek használatával spórolhatsz és a környezetet is kímélheted Szeretnél magadnál tartani mindig feltöltött és megbízható elemeket, amelyek ráadásul minimális szénlábnyomot hagynak maguk után, és gyorsan, egyszerűen újratölthetők? Elsőre elérhetetlennek tűnhet ez a kombináció, de a GP a ReCyko újdonságaival mindezt maradéktalanul...
Kevesen tudják, de az akkumulátorok története sokkal régebbre nyúlik vissza, mint Volta egycellás elemének feltalálása. Ismerd meg a következő cikkben az akkumulátorok fejlődését a citromsavval végzett nagyon kezdetleges kísérletektől egészen a mai, rendkívül mérgező...
Valószínűleg észrevetted már, hogy amikor power bankot vásárolsz, az állítólagos és a tényleges kapacitás észrevehetően eltér egymástól. Ez nem egy gyártási trükk, ahogyan az elsőre tűnhet. Ez egyszerűen a power bankok működésének módjáról szól. Miért és mennyire tér el...
USB-CUSB Power Delivery - Gyorstöltés szabvány, akár 240 W teljesítményig Az USB Power Delivery egy olyan töltési technológia, amiről sokan még nem is hallottak, pedig rengetegen használják nap mint nap. Ez ugyanis az egyik legelterjedtebb gyorstöltési szabvány a mai okostelefonok világában. A következő cikkben elmagyarázunk mindent, amit...
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Már több évtizede használunk eldobható elemeket. Hosszú fejlődésüknek köszönhetően számos elemtípus létezik, amelyek összetételükben, feszültségükben és méretükben is különböznek egymástól. Cikkünkből megtudhatod, hogyan ismerheted ki magad a különféle eldobható elemek...

Laptop Batteries

In the category Laptop Batteries on Alza.hu, we currently have a total of 1665 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
P-DC1-WEB10
30 év tapasztalat az e-kereskedelemben
3 million megrendelés évente
a vásárlók 98% visszatérõ
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