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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
 
565 Results
PATONA for HP PAVILION DV4/DV5, 8800mAh, Li-Ion, 11.1V - Laptop Battery
PATONA for HP PAVILION DV4/DV5, 8800mAh, Li-Ion, 11.1V
Laptop Battery - designed for HP Compaq Presario CQ40,CQ60,CQ70,CQ71,DV4-1000,DV4-1100,DV5-1000,DV5-1100,HSTNN-UB72; HSTNN-UB73; HSTNN-XB72; HSTNN-XB73; KS524AA; KS526AA; KS527AA; 462890-151, 462890-161, 462890-251, 462890-541, 462890-751, 462890-761; 482186-003, 484170-001, 484170-002, 484171-001, 485041-001, 485041-003; 487296-001, 487354-001, 497694-001, 498482-001, EV06055, HSTNN-IB79,HP 462889-121, 462889-141, 462889-421; HSTNN-Q34C; HSTNN-Q38C; HSTNN-C51C; HSTNN-W51C; HSTNN-C52C; HSTNN-W52C
53.90 €
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In stock 1 pcs
Order Code: PAT492
PATONA for Dell E6400 5200mAh Li-Ion 11.1V PREMIUM - Laptop Battery
PATONA for Dell E6400 5200mAh Li-Ion 11.1V PREMIUM
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
61.90 €
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In stock 2 pcs
Order Code: PAT250
AVACOM for Asus A42/A52/K52/X52, Li-Ion, 11.1V, 5600mAh - Laptop Battery
5.0 1×
AVACOM for Asus A42/A52/K52/X52, Li-Ion, 11.1V, 5600mAh
Laptop Battery - compatible with A40, A42, A52, A62, B53, F85, F86, K42, K52, K62, N82, P42, P52, P62, P82, Pro5I, Pro5i, Pro8C, Pro50, Pro51, Pro67, X5, X8, X42, X52, X67, replacement for 07G016EP1875, 07G016ER1875, 07G016EV1875, 70-NXM1B2200Z, 70-NYX1B1100Z, 70-NYX1B1200Z, 70-NYX1B3000Z, 70NXM1B2200Z, 90-NXM1B2000Y, 90-NYX1B1000Y, 90NXM1B2000Y, A31-B53, A31-K42, A31-K52, A32-B53, A32-K42, A32-K52, A32-N82, A41-B53, A41-K52, A42-B53, A42-K52, A42-N82, K52L681, P0030899
40.90 €
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In stock 1 pcs
Order Code: IB618b5f
AVACOM for Asus ROG Zephyrus M15 GU502LW, Zephyrus S GX502GW, TUF FX516 15,4V 4940mAh - Laptop Battery
AVACOM for Asus ROG Zephyrus M15 GU502LW, Zephyrus S GX502GW, TUF FX516 15,4V 4940mAh
Laptop Battery - compatible with ProArt StudioBook 15 H500GV, ProArt StudioBook Pro 15 W500G5T, ProArt StudioBook Pro 15 W500GV, ROG Zephyrus G15 GA502IU, Zephyrus G15 GA502IV, Zephyrus G GA502DU, Zephyrus M15 GU502LU, M15 GU502LV, M15 GU502LW, M15 GU532LV, M15 GU532LW, M GU502DU, M GU502GU, M GU502GV, M GU502GW, M GU532GU, M GU532GV, Zephyrus S15 GX502LWS, S15 GX502LXS, S15 GX532LWS, S15 GX532LXS, S GX502GV, S GX502GW, S GX532GV, S GX532GW, TUF516PC, TUF516PE, TUF516PM, TUF516PR, TUF F15 FX516PC, F15 FX516PE, F15 FX516PM, F15 FX516PR, replacement for 0B200-03380100, 0B200-03380200, 0B200-03380300, C41N1837
69.90 €
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In stock 2 pcs
Order Code: IB987p195
AVACOM for Fujitsu Siemens LifeBook A544, E754 Li-Ion 10,8V 5200mAh/56Wh - Laptop Battery
AVACOM for Fujitsu Siemens LifeBook A544, E754 Li-Ion 10,8V 5200mAh/56Wh
Laptop Battery - compatible with LifeBook A514, LifeBook A544, LifeBook A557, LifeBook AH544, LifeBook AH564, LifeBook E544, LifeBook E546, LifeBook E547, LifeBook E554, LifeBook E556, LifeBook E557, LifeBook E733, LifeBook E734, LifeBook E736, LifeBook E743, LifeBook E744, LifeBook E746, LifeBook E753, LifeBook E754, LifeBook E756, LifeBook S904, LifeBook S935, LifeBook S936, LifeBook S937, replacement for CP651529-01, CP651529-1, FMVNBP227A, FMVNBP228, FMVNBP231, FPB0297S, FPB0300S, FPB0319S, FPCBP404, FPCBP404AP, FPCBP404AQ, FPCBP405, FPCBP405AQ, FPCBP416, FPCBP416AP, FPCBP429, FPCBP434, FPCBP443, FPCBP443AP
62.90 €
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In stock 2 pcs
Order Code: IB987p241
AVACOM for Dell Latitude 7310, 7410 Li-Pol 7,6V 6800mAh 52Wh - Laptop Battery
AVACOM for Dell Latitude 7310, 7410 Li-Pol 7,6V 6800mAh 52Wh
Laptop Battery -, Li-pol, 6,8 Ah
64.90 €
Buy
In stock 1 pcs
Order Code: IB987p218
AVACOM for Asus ZenBook UX425, UX363 Li-Pol 15,48V 4347mAh 67Wh - Laptop Battery
AVACOM for Asus ZenBook UX425, UX363 Li-Pol 15,48V 4347mAh 67Wh
Laptop Battery - compatible with ZenBook 13 UM325SA, ZenBook 13 UM325UA, ZenBook 13 UX325EA, ZenBook 13 UX325JA, ZenBook 13 UX325SA, ZenBook 13 UX325UA, ZenBook 14 UM425IA, ZenBook 14 UM425UA, ZenBook 14 UX425EA, ZenBook 14 UX425IA, ZenBook 14 UX425JA, ZenBook 14 UX425UA, ZenBook 15 UM3504DA, ZenBook Flip 13 UX363EA, ZenBook Flip 13 UX363JA, ZenBook Flip S13 UX371EA, ZenBook Flip S13 UX371JA, ZenBook S13 Flip UP5302ZA, ZenBook S13 UM5302LA, ZenBook S13 UM5302TA, ZenBook S13 UX393EA, ZenBook S13 UX393JA, replacement for 0B200-03660000, 0B200-03660200, 0B200-03660300, 0B200-03660400, 0B200-03660500, 0B200-03660600, 0B200-03660700, 0B200-03660800, 0B200-03660900, C41N1904
59.90 €
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In stock 2 pcs
Order Code: IB987p182
AVACOM KB06XL for HP Spectre x360 15-bl Series Li-Pol 11,55V 6860mAh 79Wh - Laptop Battery
AVACOM KB06XL for HP Spectre x360 15-bl Series Li-Pol 11,55V 6860mAh 79Wh
Laptop Battery - compatible with Spectre x360 15-bl100nc, Spectre x360 15-bl102nc, replacement for 902401-2C1, 902499-855, 902499-856, HSTNN-DB7R, KB06XL, KB06079XL, TPN-Q179
57.90 €
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In stock 1 pcs
Order Code: IB987p255
AVACOM for Dell Latitude 7400, 9410 2-in-1 Li-Pol 7,6V 6800mAh 52Wh - Laptop Battery
AVACOM for Dell Latitude 7400, 9410 2-in-1 Li-Pol 7,6V 6800mAh 52Wh
Laptop Battery - compatible with Latitude 7400 2-in-1, Latitude 9410 2-in-1, replacement for 8W3YY, 85XM8, 451-BCIC, 451-BCPE, CHWV6, G8F6M, GJD1V, NF2MW, Not compatible with the six-cell battery version - 7146W
69.90 €
Buy
In stock 1 pcs
Order Code: IB987p216
AVACOM for Acer Aspire ES1-512 series Li-Pol 11,4V 3220mAh 37Wh - Laptop Battery
AVACOM for Acer Aspire ES1-512 series Li-Pol 11,4V 3220mAh 37Wh
Laptop Battery - compatible with Aspire E3-111, Aspire E3-112, Aspire E11, Aspire ES1-111, Aspire ES1-131, Aspire ES1-331, Aspire ES1-511, Aspire ES1-512, Aspire ES1-520, Aspire ES1-521, Aspire ES1-522, Aspire ES1-531, Aspire ES1-571, Aspire ES1-731, Aspire V3-111, Aspire V3-111P, Aspire V5-122, Aspire V5-122P, Aspire V5-132, Aspire V5-132P, replacement for AC14B13J, AC14B18J, KT.00303.016, KT.00303.021, KT.00303.022, KT.0040G.004, KT0030G.004, Please check the voltage of your original battery, this battery is not compatible with the 15.2V version
46.90 €
Buy
In stock 2 pcs
Order Code: IB987p158
AVACOM for Asus ROG Zephyrus G15 Li-Pol 15,4V 5845mAh 90Wh - Laptop Battery
1.0 1×
AVACOM for Asus ROG Zephyrus G15 Li-Pol 15,4V 5845mAh 90Wh
Laptop Battery - compatible with ProArt StudioBook 16, ProArt StudioBook Pro 16, ROG Strix G15 G513, ROG Strix G15 GL54, ROG Strix G17 G713, ROG Strix Scar 15 G533, ROG Strix Scar 15 G543, ROG Strix Scar 17 G733, ROG Zephyrus G15 GA503, ROG Zephyrus G16 GU603, ROG Zephyrus M16 GU603, ROG Zephyrus S17 GX703, TUF507, TUF617, TUF707, TUF A15 FA507, TUF A16 FA607, TUF A16 FA617, TUF A17 FA707, TUF F15 FX507, TUF F16 FX607, TUF F17 FX707, VivoBook Pro 16X K6604, VivoBook Pro 16X M7601, VivoBook Pro 16X N7601, replacement for 0B200-03880100, 0B200-03880200, C41N2013, C41N2013-1
71.90 €
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In stock 1 pcs
Order Code: IB987p165
AVACOM for Dell Latitude 7400 2-in-1 Li-Pol 11,4V 6842mAh 78Wh - Laptop Battery
AVACOM for Dell Latitude 7400 2-in-1 Li-Pol 11,4V 6842mAh 78Wh
Laptop Battery - compatible with Latitude 7400 2-in-1, Latitude 9410 2-in-1, replacement for 2K0CK, 451-BCID, 7146W, C76H7, WD8P8, Not compatible with the 4-cell battery version - X1W0D
63.90 €
Buy
In stock 1 pcs
Order Code: IB987p217
AVACOM for Lenovo ThinkPad T480S Li-Pol 11,58V 4950mAh 57Wh - Laptop Battery
AVACOM for Lenovo ThinkPad T480S Li-Pol 11,58V 4950mAh 57Wh
Laptop Battery - compatible with ThinkPad T480S, replacement for 01AV478, 01AV479, 01AV480, L17L3P71, L17M3P71
49.90 €
Buy
In stock 3 pcs
Order Code: IB987p306
PATONA for LENOVO ThinkPad X230/X220, 6600mAh, Li-Ion, 10.8V - Laptop Battery
1.5 2×
PATONA for LENOVO ThinkPad X230/X220, 6600mAh, Li-Ion, 10.8V
Laptop Battery - designed for Lenovo ThinkPad X220, X220i, X220s, X230, X230i , 0A36281, 0A36282, 0A36283, 42T4861, 42T4862, 42T4863, 42T4865, 42T4866, 42T4867, 42T4875, 42T4876, 42T4901, 42T4902, 42Y4864, 45N1019
79.90 €
Buy
In stock 1 pcs
Order Code: PAT724
AVACOM HW03XL for HP 255 G8, G9, 470 G8, G9 Li-Pol 11.4V 4150mAh 41Wh - Laptop Battery
AVACOM HW03XL for HP 255 G8, G9, 470 G8, G9 Li-Pol 11.4V 4150mAh 41Wh
Laptop Battery - compatible with 240 G9, 245 G9, 250 G9, 255 G8, 255 G9, 470 G8, 470 G9, 470 G10, Pavilion 15-eg0000nc, Pavilion 15-eg0001nc, Pavilion 15-eg0002nc, Pavilion 15-eg0003nc, Pavilion 15-eg0004nc, Pavilion 15-eg0005nc, Pavilion 15-eg0800, Pavilion 15-eg2000, Pavilion 15-eg2001, Pavilion 15-eg2050, Pavilion 15-eg2051, Pavilion 15-eh0000nc, 15-eh0000nc, 15-eh0001nc, 15-eh0002nc, 15-eh0003nc, 15-eh0004nc, 15-eh1001nc, 15-eh1002nc, 15-eh1003nc, 15-eh1004nc, 15-eh1005nc, 15-eh1010nc, 15-eh1011nc, 15-eh1050nc, 15-eh1051nc, 15-eh1222nc, 15-eh3775nc, 15-eh3777nc, replacement for HSTNN-DB9Y, HSTNN-IB9O, HSTNN-LB8U, HSTNN-LB9A, HSTNN-UB7W, HW03XL, HW03041XL
47.90 €
Buy
In stock 1 pcs
Order Code: IB987p319
AVACOM for Lenovo Flex 3-11 Li-Pol 11,58V 3240mAh 38Wh - Laptop Battery
AVACOM for Lenovo Flex 3-11 Li-Pol 11,58V 3240mAh 38Wh
Laptop Battery - compatible with IdeaPad Flex 3-11ADA05, IdeaPad Flex 3-11ADA05 82G4, IdeaPad Flex 3-11IGL05, IdeaPad Flex 3-11IGL05 82B2, replacement for 5B10X02593, 5B10X02604, L19C3PF8, L19M3PF8, SB10X02592, SB10X02595
54.90 €
Buy
In stock 1 pcs
Order Code: IB987p286
AVACOM for Asus X541SA, X541SC, X541UA, X541UV Li-Ion 10.8V 2600mAh - Laptop Battery
AVACOM for Asus X541SA, X541SC, X541UA, X541UV Li-Ion 10.8V 2600mAh
Laptop Battery - compatible with R541UA, X541SA, X541SC, X541UA, X541UV, replacement for 0B110-00440000, 0B110-00440100, 0B110-00440200, 0B110-00440300, A31LP4Q, A31N1601
40.90 €
Buy
In stock 2 pcs
Order Code: IB987p190
AVACOM for Dell Latitude 5420, 5520 Li-Pol 11,4V 3680mAh 42Wh - Laptop Battery
AVACOM for Dell Latitude 5420, 5520 Li-Pol 11,4V 3680mAh 42Wh
Laptop Battery - compatible with Latitude 5420, Latitude 5520, Precision 3560, replacement for 451-BCSU, 451-BCSV, M3KCN, R89GC, WK3F1, WY9DX, Before ordering this battery, please check that the original battery in your laptop has the same voltage (11.4V), shape and fitting
50.90 €
Buy
In stock 2 pcs
Order Code: IB987p208
AVACOM for Lenovo ThinkPad P50 Li-Ion 11.25V 8000mAh 90Wh - Laptop Battery
AVACOM for Lenovo ThinkPad P50 Li-Ion 11.25V 8000mAh 90Wh
Laptop Battery - designed for ThinkPad P50, ThinkPad P51 and ThinkPad P52, Lithium-ion (Li-ion), 8 Ah
75.90 €
Buy
In stock 1 pcs
Order Code: IB987p299
AVACOM RH03XL for HP Probook 430, 440, 450 G8 G9 G10 Li-Pol 11,4V 3950mAh - Laptop Battery
AVACOM RH03XL for HP Probook 430, 440, 450 G8 G9 G10 Li-Pol 11,4V 3950mAh
Laptop Battery - compatible with EliteBook 640 G9, EliteBook 640 G10, EliteBook 655 G9, ProBook 430 G8, ProBook 440 G8, ProBook 445 G8, ProBook 445 G9, ProBook 450 G8, ProBook 450 G9, ProBook 450 G10, ProBook 455 G8, ProBook 630 G8, ProBook 640 G8, ProBook 650 G8, replacement for 2M023AV, 2Q010AV, 18H12AV, 191D4AV, HSTNN-IB9P, HSTNN-IB9Q, HSTNN-OB1T, HSTNN-UB7X, M01524-1D1, M01524-1D2, M01524-2B1, M01524-2B2, M01524-2C1, M01524-2C2, M01524-171, M01524-172, M01524-541, M01524-542, M01524-AC1, M01524-AC2, M02027-002, M02027-005, RH03XL, RH03045XL, TPN-DB0B
55.90 €
Buy
In stock 1 pcs
Order Code: IB987p152
Avacom for Dell Latitude 5410 Precision 3550 Li-Pol 15,2V 4474mAh 68Wh - Laptop Battery
5.0 2×
Avacom for Dell Latitude 5410 Precision 3550 Li-Pol 15,2V 4474mAh 68Wh
Laptop Battery - compatible with Latitude 5401, Latitude 5410, Latitude 5411, Latitude 5501, Latitude 5510, Latitude 5511, Precision 3541, Precision 3550, Precision 3551, replacement for 1VY7F, 3HWPP, 3PCVM, 10X1J, 451-BCKB, 451-BCNS, DELL-401D9, JG75F, N2NLL, Before ordering this battery, please check that the original battery in your laptop has the same voltage (15.2V), shape, and mounting
69.90 €
Buy
In stock > 5 pcs
Order Code: IB987p147
AVACOM for Dell Latitude E5440, E5540 Li-Ion 11,1V 4400mAh - Laptop Battery
4.7 3×
AVACOM for Dell Latitude E5440, E5540 Li-Ion 11,1V 4400mAh
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
47.90 €
Buy
In stock 1 pcs
Order Code: IB987p052
PATONA for Acer Aspire V5/E1 2200mAh Li-Pol 11,4V AC13C34 - Laptop Battery
PATONA for Acer Aspire V5/E1 2200mAh Li-Pol 11,4V AC13C34
Laptop Battery - designed for Acer Aspire and Acer Aspire V5, Li-pol, 2,2 Ah
54.90 €
Buy
In stock 1 pcs
Order Code: PAT954
Dell for Inspiron - Laptop Battery
4.2 10×
Dell for Inspiron
Laptop Battery -, Lithium-ion (Li-ion), 0,042 Ah
102.90 €
Buy
On the way 2 pcs
Expected 22/07/2026
Order Code: ADP3b040
 
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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