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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
 
1,654 Results
Avacom for Dell Latitude E5270 / E5570 Li-Pol 11,4V 4120mAh 47Wh - Laptop Battery
5.0 1×
Avacom for Dell Latitude E5270 / E5570 Li-Pol 11,4V 4120mAh 47Wh
Laptop Battery - designed for DELL Latitude E5270, DELL Latitude E5470, DELL Latitude E5570 and DELL Precision 3510, Li-pol, 4,12 Ah
Discounted -26 % 18,650 Ft 25,390 Ft
Currently Unavailable
Order Code: IB987p130
T6 power HP ProBook 4330s, 4430s series, 5200mAh - Laptop Battery
5.0 1×
T6 power HP ProBook 4330s, 4430s series, 5200mAh
Laptop Battery - designed for HP ProBook 4330s, HP ProBook 4331s, HP ProBook 4430s, HP ProBook 4431s, HP ProBook 4435s, HP ProBook 4436s, HP ProBook 4440s, HP ProBook 4441s, HP ProBook 4446s, HP ProBook 4530s, HP ProBook 4535s, HP ProBook 4540s and HP ProBook 4545s, Lithium-ion (Li-ion), 5,2 Ah
21,790 Ft
Currently Unavailable
Order Code: T6Pmix183
T6 power HP Pavilion dv3-4000 series, 5200mAh - Laptop Battery
5.0 1×
T6 power HP Pavilion dv3-4000 series, 5200mAh
Laptop Battery - designed for HP 650, HP 655 and HP G72, Lithium-ion (Li-ion), 5,2 Ah
21,090 Ft
Currently Unavailable
Order Code: T6Pmix171
T6 power HP EliteBook Folio 1040 G1, G2, 3800mAh, 42Wh, 6cell, Li-pol - Laptop Battery
5.0 1×
T6 power HP EliteBook Folio 1040 G1, G2, 3800mAh, 42Wh, 6cell, Li-pol
Laptop Battery - designed for HP EliteBook Folio 1040 G1 and HP EliteBook Folio 1040 G2, Li-pol, 3,8 Ah
23,180 Ft
Currently Unavailable
Order Code: T6Pmix077
T6 power Dell Precision M4800, M6800, 7800mAh, 87Wh, 9cell - Laptop Battery
4.7 3×
T6 power Dell Precision M4800, M6800, 7800mAh, 87Wh, 9cell
Laptop Battery -, Lithium-ion (Li-ion), 7,8 Ah
24,830 Ft
Currently Unavailable
Order Code: T6Pmix017
Patona for HP Omen 15 3500mAh Li-Pol 11,55V TE03XL - Laptop Battery
5.0 2×
Patona for HP Omen 15 3500mAh Li-Pol 11,55V TE03XL
Laptop Battery -, Li-pol, 3,5 Ah
19,720 Ft
Currently Unavailable
Order Code: PAT991
Patona for Asus UX430 3400mAh Li-Pol 11.55V C31N1620 - Laptop Battery
3.0 2×
Patona for Asus UX430 3400mAh Li-Pol 11.55V C31N1620
Laptop Battery - designed for ASUS UX430UA, Li-pol, 3,4 Ah
15,290 Ft
Currently Unavailable
Order Code: PAT972
AVACOM BK03XL for HP Pavilion X360 14-BA series Li-Ion 11.6V 3470mAh 40Wh - Laptop Battery
5.0 2×
AVACOM BK03XL for HP Pavilion X360 14-BA series Li-Ion 11.6V 3470mAh 40Wh
Laptop Battery -, Li-pol, 3,47 Ah
20,750 Ft
Currently Unavailable
Order Code: IB987p066
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
13,980 Ft
Currently Unavailable
Order Code: IB618b2b
AVACOM for HP ProBook 6360b, 6460b series, Li-Ion, 10.8V, 6400mAh, 69Wh - Laptop Battery
5.0 3×
AVACOM for HP ProBook 6360b, 6460b series, Li-Ion, 10.8V, 6400mAh, 69Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah
22,220 Ft
Currently Unavailable
Order Code: IB618b22w
Avacom for Lenovo IdeaPad Z41-70 Z51-70 Li-Ion 14.4V 2200mAh - Laptop Battery
5.0 1×
Avacom for Lenovo IdeaPad Z41-70 Z51-70 Li-Ion 14.4V 2200mAh
Laptop Battery - compatible with IdeaPad 500-14ACZ, IdeaPad 500-14ISK, IdeaPad 500-15ACZ, IdeaPad 500-15ISK, IdeaPad Z41-70, IdeaPad Z51-70, replacement for 5B10H13097, 5B10K10213, L14L4A01, L14L4E01, L14M4A01, L14M4E01, L14S4A01, L14S4E01
19,710 Ft
Currently Unavailable
Order Code: IB709a6
PATONA for ntb LENOVO Y50-70 6400mAh Li-Pol 7.4V, L13M4P02, L13N4P01 - Laptop Battery
3.0 2×
PATONA for ntb LENOVO Y50-70 6400mAh Li-Pol 7.4V, L13M4P02, L13N4P01
Laptop Battery - designed for Eraser Y50-70, Eraser Y50-70 Touch, Eraser Y50-80, Eraser Y70-70 and Eraser Y70-80, Li-pol, 6,4 Ah
27,530 Ft
Currently Unavailable
Order Code: PAT943
Avacom for Asus X556 Li-Pol 7.6V 4200mAh - Laptop Battery
5.0 1×
Avacom for Asus X556 Li-Pol 7.6V 4200mAh
Laptop Battery -, Li-pol, 4,2 Ah
20,000 Ft
Currently Unavailable
Order Code: IB987p032
PATONA for Lenovo Thinkpad X220, 5200mAh, Li-Ion, 11.1V - Laptop Battery
5.0 1×
PATONA for Lenovo Thinkpad X220, 5200mAh, Li-Ion, 11.1V
Laptop Battery - designed for Lenovo Thinkpad X220, X220i, X220s, X230 ,0A36281, 42T4863, 42T4901, 42Y4868
31,340 Ft
Currently Unavailable
Order Code: PAT907
PATONA for LENOVO ThinkPad X1 Carbon Gen.4 - 3290mAh Li-pol 15.2V - Laptop Battery
5.0 1×
PATONA for LENOVO ThinkPad X1 Carbon Gen.4 - 3290mAh Li-pol 15.2V
Laptop Battery -, Li-pol, 3,29 Ah
26,140 Ft
Currently Unavailable
Order Code: PAT795
PATONA for LENOVO G400s, 2600mAh, Li-Ion, 14.4V, PREMIUM - Laptop Battery
4.0 3×
PATONA for LENOVO G400s, 2600mAh, Li-Ion, 14.4V, PREMIUM
Laptop Battery - for ERASER G50, G50-30, G50-45, G50-70, G50-70A, G50-70M, G50-75, G50-80, Z40, Z40-70, Z40-75, Z50, Z50-70, Z70, Z70-70, Z70-80, IdeaPad G400s, G400s Touch, G40-30, G40-45, G405s, G405s Touch, G40-70, G40-70M, G410s, G410s Touch, G50, G50, G500s, G500s Touch, G50-30, G50-30, G50-45, G50-45, G505s, G505s Touch, G50-70, G50-70, G50-70A, G50-70M, G50-70M, G50-75, G50-80, G510s, G510s Touch, S410p, S410p Touch, S435, S510p, S510p Touch, Z40, Z40, Z40-70, Z40-70, Z40-75, Z40-75, Z50, Z50, Z50-70, Z50-70, Z70, Z70, Z70-70, Z70-70, Z70-80, Z70-80, Z710
22,790 Ft
Currently Unavailable
Order Code: PAT720
AVACOM for Lenovo IdeaPad S500, Flex 14 Li-Ion 14.4V 2200mAh - Laptop Battery
5.0 1×
AVACOM for Lenovo IdeaPad S500, Flex 14 Li-Ion 14.4V 2200mAh
Laptop Battery -, Lithium-ion (Li-ion), 2,2 Ah
15,020 Ft
Currently Unavailable
Order Code: IB535a12
PATONA for Fujitsu-Siemens AMILO SQU-809, 4400mAh, Li-Ion, 11.1V - Laptop Battery
4.0 1×
PATONA for Fujitsu-Siemens AMILO SQU-809, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Fujitsu Li3710,Li3910,Pi3560, SQU-809-F01,SQU-808-F01,SQU-808-F02
13,000 Ft
Currently Unavailable
Order Code: PAT518
PATONA for HP PAVILION DV7, 4400mAh, Li-Ion, 14.4V - Laptop Battery
4.0 3×
PATONA for HP PAVILION DV7, 4400mAh, Li-Ion, 14.4V
Laptop Battery - for HP Pavilion DV7-1000,DV7-1100, DV8, HDX18,HSTNN.IB75, HSTNN.C50C, HSTNN.Q35C, HSTNN.DB74, HSTNN.DB75, HSTNN.IB74, HSTNN.IB75,HSTNN.OB75, 464059.121, 464059.141,464058.121, 480385.001, 497705.001, 464059.361,NBP8A94, KS525AA, HDX18
15,290 Ft
Currently Unavailable
Order Code: PAT493
AVACOM for Asus X553/F553 Li-Pol 7,2V 4000mAh - Laptop Battery
3.9 7×
AVACOM for Asus X553/F553 Li-Pol 7,2V 4000mAh
Laptop Battery - designed for ASUS A453MA, ASUS A453SA, ASUS A553SA, ASUS D453MA, ASUS D453SA, ASUS D553MA, ASUS D553SA, ASUS F453MA, ASUS F453SA, ASUS F553MA, ASUS F553SA, ASUS K553MA, ASUS P453MA, ASUS P453SA, ASUS P553MA, ASUS P553SA, ASUS R413MA, ASUS R413SA, ASUS R515MA, ASUS R515SA, ASUS X403MA, ASUS X403SA, ASUS X453, ASUS X453MA, ASUS X503MA, ASUS X503SA, ASUS X553MA and ASUS X553SA, Li-pol, 4 Ah
19,610 Ft
Currently Unavailable
Order Code: IB90031
PATONA for Dell 13R, 4400mAh, Li-Ion, 11.1V - Laptop Battery
4.8 4×
PATONA for Dell 13R, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Dell Ispiron 13R N3010,14R N4010 , 17R N7010 , 15R N5010 , J1KND, 04YRJH, FMHC10, TKV2V, YXVK2, J4XDH, 9TCXN, 9T48V, 965Y7, 4T7JN, 312-0234, 383CW, 312-0233, 07XFJJ, 451-11510, CGR-B6Q5AW, WT2P4, 08NH55, 312-0233, 312-1205
13,000 Ft
Currently Unavailable
Order Code: PAT248
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
15,290 Ft
Currently Unavailable
Order Code: PAT218
PATONA for HP HSTNN-IB0X, 5200mAh, Li-Ion, 10.8V, PREMIUM, DV6 - Laptop Battery
5.0 6×
PATONA for HP HSTNN-IB0X, 5200mAh, Li-Ion, 10.8V, PREMIUM, DV6
Laptop Battery - for HP 250 G1, 430, 630, 635, 650, 655, Envy 15-1100, 17-1000, 17t-1000, G32, G42, G56, G62, G72, Pavilion dv3-4000, dv4-4000, dv5-2000, dv5-3000, dv6-6b00, dv6-3000, dv6-6000, dv7-4000, dv7-6000, dv7t-6b00, dv7t-4000, dv7t-5000, dv7t-6000, g4-1000, g4-2001, g6-1a00, g6-1b00, g6-1000, g6-2000, g7-1000, Presario CQ32, CQ42, CQ43, CQ56, CQ57, CQ58, CQ62, CQ72, HSTNN-IB0N, HSTNN-IB0W, HSTNN-IB0X, HSTNN-OB0Y, HSTNN-Q50C, HSTNN-YB0X, MU06, MU06XL, MU09, MU09XL, WD548AA, WD549AA
21,100 Ft
Currently Unavailable
Order Code: PAT206
AVACOM for Dell Latitude 5421, 5431 Li-Pol 15,2V 4210mAh 64Wh - Laptop Battery
AVACOM for Dell Latitude 5421, 5431 Li-Pol 15,2V 4210mAh 64Wh
Laptop Battery - compatible with Alienware M17 R5, Latitude 5421, Latitude 5431, Latitude 5521, Latitude 5531, Precision 3470, Precision 3561, Precision 3571, Precision 3581, Precision 3591, replacement for 0P3TJ, 451-BCUN, GRT01, R05P0, VXD57
20,130 Ft
Currently Unavailable
Order Code: IB987p205
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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Chcete doručit do České republiky? Jdi na Baterie do notebooků
Chcete doručiť tovar na Slovensko? Prezrite si Batérie do notebooku
Für den Versand nach Deutschland, besuchen Sie bitte Laptop-Akkus
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