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9.8 Ah
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15.48 V
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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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1,631 Results
3.6
PATONA for APPLE MacBook Air 11" A1370 5200mAh 7.3V
Laptop Battery - for Apple MacBook Air 4,1 mid-2011, 5,1 mid-2012, 6,1 early-2014 , 6,1 mid-2013, A1370 mid-2011, A1465 early-2014 , A1465 mid-2012 , A1465 mid-2013 , MC968xx/A mid-2011, MC969xx/A mid-2011, MD223xx/A mid-2012, MD224xx/A mid-2012, MD711xx/A mid-2013, MD711xx/B early-2014, MD712xx/A mid-2013, MD712xx/B early-2014 , A1406, A1495
17,290 Ft
Buy
Ordered on request
Order Code: PAT704
5.0
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
28,310 Ft
Buy
Ordered on request
Order Code: PAT767
5.0 13×
AVACOM for Asus K55, X55, R700 Li-Ion 10.8V 4400mAh
Laptop Battery - compatible with K45, K45A, K45D, K45DE, K45DR, K45N, K45V, K45VD, K45VG, K45VJ, K45VM, K45VS, K55, K55A, K55D, K55DE, K55DR, K55N, K55V, K55VD, K55VJ, K55VM, K55VS, K75, K75A, K75D, K75DE, K75V, K75VD, K75VJ, K75VM, P55, P55A, P55V, P55VA, Pro45, Pro45V, Pro45VA, Pro45VJ, R704, R704A, R704V, R704VB, R704VC, R704VD, U57, U57A, U57D, U57DE, U57DR, U57N, U57V, U57VD, U57VJ, U57VM, X55A, X55C, X55CR, X55U, X55V, X55VD, X55VJ, X55VM, X75, X75A, X75V, X75VD, X75VJ, X75VM, X552, X552V, X552VL, replacement for 0B110-00050400, 0B110-00050600, A32-K55, A33-K55, A41-K55
Discounted -4 % 15,990 Ft 16,790 Ft
Buy
We accept pre-orders
Order Code: IB618a14
5.0
AVACOM for Dell Inspiron 15 5000, Vostro 15 3558 Li-Ion 14,8V 2200mAh
Laptop Battery - compatible with Inspiron 14 3451, Inspiron 14 3452, Inspiron 14 3458, Inspiron 14 5452, Inspiron 14 5458, Inspiron 14 5459, Inspiron 15 3551, Inspiron 15 5551, Inspiron 15 5552, Inspiron 15 5555, Inspiron 15 5558, Inspiron 15 5559, Inspiron 17 5755, Inspiron 17 5758, Inspiron 17 5759, Inspiron 3459, Inspiron 3462, Inspiron 3467, Inspiron 3551, Inspiron 3552, Inspiron 3555, Inspiron 3558, Inspiron 3559, Inspiron 3565, Inspiron 3567, Inspiron 3576, Inspiron 5451, Inspiron 5455, Latitude 3460, Latitude 3470, Latitude 3560, Latitude 3570, Vostro 3458, Vostro 3459, Vostro 3468, Vostro 3558, Vostro 3559, Vostro 3565, Vostro 3568, replacement for GXVJ3, HD4J0, K185W, M5Y1K, WKRJ2
16,990 Ft
Buy
Ordered on request
Order Code: IB987p054
4.2 15×
PATONA for Asus A32-K55, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Asus A45, A55, A75, K45, K55, K75, A32-K55K55
13,690 Ft
Buy
Ordered on request
Order Code: PAT236
4.7
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
20,940 Ft
Buy
Ordered on request
Order Code: IB987p146
4.6
PATONA for Asus A32-K52, 4400mAh, Li-Ion, 10.8V
Laptop Battery - designed for Asus A5, A40, A42, A52, A62, B53, F85, F86, K42, K52, K52D, K62, N82, P42, P52, P62, P82, Pro5I, Pro5IJC, Pro5IJK, Pro5ij, Pro8C, Pro50VL, Pro51, Pro51B, Pro51K, Pro51S, Pro51sa, Pro67, X5, X8, X42, X52, X67, náhrada za 07G016EP1875, 07G016ER1875, 07G016EV1875, 70-NXM1B2200Z, 70-NYX1B1100Z, 70-NYX1B1200Z, 70-NYX1B3000Z, A31-B53, A31-K42, A31-K52, A32-B53, A32-K42, A32-K52, A32-N82, A41-B53, A41-K52, A42-B53, A42-K52, A42-N82
15,400 Ft
Buy
Ordered on request
Order Code: PAT232
5.0
PATONA for HP EliteBook 850 G5 4400mAh Li-Pol 11.55V TT03XL
Laptop Battery - designed for HP EliteBook 755 G5, EliteBook 850 G5, EliteBook 850 G6, ZBook 15u G5, ZBook 15u G6, 932824-1C1, 932824-2C1, 932824-421, 933322-855, HSN-I13C-5, HSN-I17C-5, HSTNN-DB8K, HSTNN-LB8H, TT03XL Li-Pol 4,4Ah/11,1V
19,690 Ft
Buy
Ordered on request
Order Code: PATb357
5.0
PATONA for Dell Inspiron 14R/15R/17R 2200mAh Li-lon 14,8V
Laptop Battery - compatible with DELL 5421-68, Ins14VD-A516, Ins14VD-2306, Ins14VD-2308, Ins14VD-2316, Ins14VD-2418, Ins14VD-2518, Ins14VD-2408, Inspiron 14 (3421), Inspiron 14R (5421), Inspiron 15 (3521), Inspiron 15R (5521), Inspiron 17 (3721), Inspiron 17R (5721), Vostro 2421, Vostro 2521, 15R-1528R, V8VNT, Inspiron 14 (3437), Inspiron 14 (3441), Inspiron 14 3000 Series (3421), Inspiron 14 3000 Series (3442), Inspiron 14 3000 Series (3443), Inspiron 15 3000 Series (3541), Inspiron 15 3000 Series (3542), Inspiron 15 3000 Series (3543), Inspiron 15R (5537), Inspiron 17 (3737), Inspiron 17 5000 Series (5748), Inspiron 17 5000 Series (5749), Inspiron 17R (5737), Inspiron 3531, Latitude 3440, Latitude 3540, Vostro (3449), Vostro (3549), Vostro 3445, Vostro 3446, Vostro 3546, replacement for 0MF69,312-1392, 4WY7C, 6KP1N, 9K1VP, G35K4, PVJ7J, VR7HM, XRDW2, 24DRM, 312-1433, 68DTP, 6XH00, DJ9W6, MK1R0, T1G4M
17,290 Ft
Buy
Ordered on request
Order Code: PATb349
5.0
AVACOM CA06 for HP ProBook 640/650 Li-Ion 10,8V 6400mAh 69Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah
22,940 Ft
Buy
Ordered on request
Order Code: IB987p062
4.7 21×
AVACOM for Acer Aspire 7750/5750, TravelMate 7740 Li-Ion 11,1V 4400mAh
Laptop Battery - compatible with NS41I, NS51I, NV49, NV53, NV53A, NV55C, NV73A, NV79, D442, D443, D582, D642, D730, D732, E440, G640, G730, EasyNote LM81, LM82, LS11, LS13, LS44, LV11, LV44, NM85, NM86, NM87, NM98, TE11, TK36, TK81, TK83, TM81, TS11, TS13, TV11, TV43, Aspire 4250, 4333, 4339, 4349, 4350, 4352, 4551, 4552, 4560, 4733, 4752, 4755, 4771, 5250, 5251, 5252, 5552, 5560, 5733, 5736, 5741, 5742, 5749, 5750, 5755, 7251, 7551, 7552, 7560, 7741, E1-421, E1-431, E1-471, E1-571, V3-471, V3-571, V3-731, TravelMate 4370, 5340, 5344, 5360, 5735, 5744, 5760, 6495, 6595, 7340, 7740, 8473, 8572, P243, P253, P273, replacement for AS10D3E, AS10D5E, AS10D7E, AS10D31, AS10D41, AS10D51, AS10D61, AS10D71, AS10D73
14,570 Ft
Buy
Ordered on request
Order Code: IB618a6
5.0
AVACOM Dell Latitude E5420, E5530, Inspiron 15R, Li-Ion 11,1V 8400mAh 93Wh
Laptop Battery - compatible with Inspiron 14 5420, Inspiron 14 7420, Inspiron 17R 5720, Latitude E5420, Latitude E5420m, Latitude E5430, Latitude E5520, Latitude E5520m, Latitude E5530, Latitude E6420, Latitude E6430, Latitude E6440, Latitude E6520, Latitude E6530, Latitude E6540, replacement for 2P2MJ, 04NW9, 05G67C, 8P3YX, 71R31, 312-1163, 312-1164, 312-1165, 312-1311, 312-1324, 312-1325, 451-11694, 451-11695, 451-11696, 451-12048, 911MD, 8858X, DHT0W, HCJWT, HN927, KJ321, M1Y7N, M5Y0X, MY972, MY972LT9C, NHXVW, P8TC7, P9TJ0, PRRRF, PRV1Y, T54F3, T54FJ, U4974, Y4367, Y4373, Y4465, Y4498, Y4499, YKF0M
24,990 Ft
Buy
Ordered on request
Order Code: IB987p094
18,390 Ft
Buy
Ordered on request
Order Code: IB987p111
5.0
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
22,960 Ft
Buy
Ordered on request
Order Code: PAT705
5.0
PATONA for MSI BTY-M6D, 6600mAh, Li-Ion, 11.1V
Laptop Battery - for MSI GT660, 663, 670, 680, 683, 780, GX660, GX780, BTY-M6D
21,690 Ft
Buy
Ordered on request
Order Code: PAT264
5.0
PATONA for Asus A32-1015, 5200mAh, Li-Ion, 10.8V, PREMIUM
Laptop Battery - for Asus Eee PC 1015,PC 1016,PC1215, A31-1015, AL31-1015, A32-1015, PL32-1015
21,710 Ft
Buy
Ordered on request
Order Code: PAT231
4.0
PATONA for SONY VGP-BPS24 4400mAh Li-Pol 11, 1V VGP-BPL24
Laptop Battery - for Sony Vaio SA, SB, SC, SD, SE, VPCSA, VPCSB, VPCSC, VPCSD, VPCSE , VGP-BPL24, VGP-BPS24, VGP-BPSC24
25,190 Ft
Buy
Ordered on request
Order Code: PAT655
4.8
PATONA for Ntb Asus K50ij 5200mAh Li-Ion 11.1V PREMIUM
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
21,710 Ft
Buy
Ordered on request
Order Code: PAT245
3.7
PATONA for ntb Lenovo L430 4400mAh Li-Ion 10, 8V
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
23,270 Ft
Buy
Ordered on request
Order Code: PAT589
4.7
PATONA for LENOVO IdeaPad G560, 6600mAh, Li-Ion, 11.1V
Laptop Battery - designed for Lenovo IdeaPad B470, 570, E47, G460, G465, G470, G475, G56, G560, G565, G570, G575, G770, G780, K47, V360, V370, V470, V570, Z370, Z460, Z465, Z470, Z475, Z560, Z565, Z570, Z575, 121001071, 121001091, 121001094, 121001095, 121001096, 121001097, 57Y6454, 57Y6455, L08S6Y21, L09C6Y02, L09L6Y02, L09M6Y02, L09N6Y02, L09S6Y02, L10C6Y02, L10M6F21, L10P6F21, L10P6Y22, LO9L6Y02, LO9S6Y02
20,790 Ft
Buy
Ordered on request
Order Code: PAT668
5.0
PATONA for ntb ACER Asp. R7/V5/V7 3500mAh Li-Pol 15V AP13B3K
Laptop Battery -, Li-pol, 3,5 Ah
22,640 Ft
Buy
Ordered on request
Order Code: PAT649
3.5
PATONA for laptop LENOVO G580 4400mAh Li-Ion 11.1V G700
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
20,130 Ft
Buy
Ordered on request
Order Code: PAT259
5.0
PATONA for DELL E7440, 4500mAh, Li-Pol, 7.4V, 34GKR
Laptop Battery - for Dell Latitude 14, 7000, E7440, 34GKR, 451-BBFS, 451-BBFT, 451-BBFV, 451-BBFY, G0G2M, PFXCR, T19VW
25,630 Ft
Buy
Ordered on request
Order Code: PAT673
4.8
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
25,190 Ft
Buy
Ordered on request
Order Code: IB987p114

Laptop Batteries

Laptop Batteries

In the category Laptop Batteries on Alza.hu, we currently have a total of 1631 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
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