Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Capacity
0.03 Ah
9.11 Ah
-
Voltage
3.8 V
15.48 V
-
Article type
(1,495)
(1,094)
Newest orders
Filter

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.

Continue

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.

i

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.

i

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.

Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Send Close
Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Dell Laptop Batteries Dell Asus Laptop Batteries Asus Acer Laptop Batteries Acer MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 
2,561 Results
Avacom SO04XL for HP Spectre 13-V000 Series Li-Pol 7.6V 4580mAh 35Wh - Laptop Battery
Watch Price/Availability
Avacom SO04XL for HP Spectre 13-V000 Series Li-Pol 7.6V 4580mAh 35Wh
Laptop Battery - designed for Spectre 13-v000nc, Spectre 13-v001nc, Spectre 13-v003nc and Spectre Pro 13 G1, Li-pol, 4,58 Ah
1,499,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p139
T6 Power for Lenovo ThinkBook 14 G6, 14 G7, 14 G8, 16 G6, 16 G7, 16 G8, 3900mAh, 45Wh, Li-Pol - Laptop Battery
Watch Price/Availability
T6 Power for Lenovo ThinkBook 14 G6, 14 G7, 14 G8, 16 G6, 16 G7, 16 G8, 3900mAh, 45Wh, Li-Pol
Laptop Battery - designed for K14 G2 IRU, K14 G2 IRU 21G1, K14 G3 IMU, K14 G3 IMU 21KL, K14 G3 IMU 21KM, ThinkBook 14 G6 ABP, ThinkBook 14 G6 ABP 21KJ, ThinkBook 14 G6 IRL, ThinkBook 14 G6 IRL 21KG, ThinkBook 14 G7 ARP, ThinkBook 14 G7 ARP 21MV, ThinkBook 14 G7 IML, ThinkBook 14 G7 IML 21MR, ThinkBook 14 G8 IAL, ThinkBook 14 G8 IAL 21SJ, ThinkBook 14 G8 IRL, ThinkBook 14 G8 IRL 21SG, ThinkBook 16 G6 ABP, ThinkBook 16 G6 ABP 21KK, ThinkBook 16 G6 IRL, ThinkBook 16 G6 IRL 21KH, ThinkBook 16 G7 ARP, ThinkBook 16 G7 ARP 21MW, ThinkBook 16 G7 IML, ThinkBook 16 G7 IML 21MS, ThinkBook 16 G8 IAL, ThinkBook 16 G8 IAL 21SK, ThinkBook 16 G8 IRL and ThinkBook 16 G8 IRL 21SH, Li-pol, 3,9 Ah
1,318,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pbat023
PATONA for ASUS FX504 3900mAh Li-Pol 11,4V B31BN91 - Laptop Battery
Watch Price/Availability
PATONA for ASUS FX504 3900mAh Li-Pol 11,4V B31BN91
Laptop Battery - designed for Asus FX504, FX504G, FX504GE, FX504GE-DM040T, FX504GE-DM043T, FX504GE-DM122T, FX504GE-DM176T, FX504GE-E4012T, FX504GE-E4031T, FX504GE-E4078T, FX504GE-E4100, FX504GE-E4366T, FX504GE-EN088T FX504GE-EN300T, FX80GD, FX80G, FX505GE, FX505, FX504GM, FX80GE, TUF FX504, FX80GE8750-1, FX504GD, FX80GM, FX80, TUF FX504 GE, FX80GD8750 ,0B200-02910000, B31BN91, B31N1726 Li-Pol 3,9Ah/11,4V
1,189,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PATb348
AVACOM for HP EliteBook 725 G4, 820 G4 Li-Pol 11.55V 4240mAh 49Wh - ST03XL - Laptop Battery
Watch Price/Availability
AVACOM for HP EliteBook 725 G4, 820 G4 Li-Pol 11.55V 4240mAh 49Wh - ST03XL
Laptop Battery - designed for EliteBook 725 G4 and EliteBook 820 G4, Li-pol and Lithium-ion (Li-ion), 4,24 Ah
New arrival 1,133,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p338
AVACOM for HP EliteBook 840 G4 series TA03XL Li-Pol 11.55V 4200mAh 49Wh - Laptop Battery
Watch Price/Availability
AVACOM for HP EliteBook 840 G4 series TA03XL Li-Pol 11.55V 4200mAh 49Wh
Laptop Battery - designed for EliteBook 745 G4, EliteBook 755 G4, EliteBook 840 G4, EliteBook 850 G4, EliteBook 848 G4, ZBook 14u G4 and ZBook 15u G4, Li-pol and Lithium-ion (Li-ion), 4,2 Ah
New arrival 1,258,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p333
T6 Power for Lenovo ThinkPad T14 Gen 3, Gen 4, P14s Gen 3, 3392mAh, 52.5Wh, 4-cell, Li-Pol - Laptop Battery
Watch Price/Availability
T6 Power for Lenovo ThinkPad T14 Gen 3, Gen 4, P14s Gen 3, 3392mAh, 52.5Wh, 4-cell, Li-Pol
Laptop Battery - designed for ThinkPad P14s Gen 3, ThinkPad P14s Gen 3 21AK, ThinkPad P14s Gen 3 21AL, ThinkPad P14s Gen 3 21J5, ThinkPad P14s Gen 3 21J6, ThinkPad P14s Gen 4, ThinkPad P14s Gen 4 21HF, ThinkPad P14s Gen 4 21HG, ThinkPad P14s Gen 4 21K5, ThinkPad P14s Gen 4 21K6, ThinkPad T14 Gen 3, ThinkPad T14 Gen 3 21AH, ThinkPad T14 Gen 3 21AJ, ThinkPad T14 Gen 3 21CF, ThinkPad T14 Gen 3 21CG, ThinkPad T14 Gen 4, ThinkPad T14 Gen 4 21HD, ThinkPad T14 Gen 4 21HE, ThinkPad T14 Gen 4 21K3 and ThinkPad T14 Gen 4 21K4, Li-pol, 3,392 Ah
1,358,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pbat026
AVACOM for Dell G5 15 5520, 5535, XPS 15 9500 Li-Pol 11.4V 6000mAh 68Wh - Laptop Battery
Watch Price/Availability
AVACOM for Dell G5 15 5520, 5535, XPS 15 9500 Li-Pol 11.4V 6000mAh 68Wh
Laptop Battery -, Li-Pol, 6Ah
1,589,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p320
T6 Power for Lenovo Legion Y7000 2019 1050, Li-Poly, 11.25 V, 4670 mAh 52 Wh - Laptop Battery
Watch Price/Availability
T6 Power for Lenovo Legion Y7000 2019 1050, Li-Poly, 11.25 V, 4670 mAh 52 Wh
Laptop Battery -, Li-pol, 4,67 Ah
1,979,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6ntb250
Avacom for Asus VivoBook X200CA X200LA Li-Ion 11.25V 2600mAh 29Wh - Laptop Battery
Watch Price/Availability
Avacom for Asus VivoBook X200CA X200LA Li-Ion 11.25V 2600mAh 29Wh
Laptop Battery - designed for ASUS F200CA, ASUS F200MA, ASUS R202CA, ASUS X200CA, ASUS X200LA and ASUS X200MA, Lithium-ion (Li-ion), 2,6 Ah
924,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p108
Dell Battery 41 Wh, 3 cells, LI-ION for Vostro, Latitude, Inspiron - Laptop Battery
Watch Price/Availability
Dell Battery 41 Wh, 3 cells, LI-ION for Vostro, Latitude, Inspiron
Laptop Battery - designed for Latitude 3330, Latitude 3320, Latitude 3420, Latitude 3520, Vostro 3420 and Vostro 3520, Lithium-ion (Li-ion), 3,644 Ah
2,499,-
Buy
In stock > 5 pcs at the supplier's
Order Code: ADP3b040k7m
PATONA for Dell E6400 5200mAh Li-Ion 11.1V PREMIUM - Laptop Battery
Watch Price/Availability
PATONA for Dell E6400 5200mAh Li-Ion 11.1V PREMIUM
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,509,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PAT250
T6 Power for Lenovo IdeaPad 5-15IIL05, 5-15ITL05, 5-15ARE05, 5005mAh, 57Wh, 3-cell, Li-Pol - Laptop Battery
Watch Price/Availability
T6 Power for Lenovo IdeaPad 5-15IIL05, 5-15ITL05, 5-15ARE05, 5005mAh, 57Wh, 3-cell, Li-Pol
Laptop Battery - designed for IdeaPad 5-15ALC05, IdeaPad 5-15ALC05 82LN, IdeaPad 5-15ARE05, IdeaPad 5-15ARE05 81YQ, IdeaPad 5-15IIL05, IdeaPad 5-15IIL05 81YK, IdeaPad 5-15ITL05, IdeaPad 5-15ITL05 82FG, IdeaPad 5 15ABA7, IdeaPad 5 15ABA7 82SG, IdeaPad 5 15IAL7 and IdeaPad 5 15IAL7 82SF, Li-pol, 5,005 Ah
1,325,-
Buy
In stock 5 pcs at the supplier's
Order Code: T6Pbat019
AVACOM for Fujitsu LifeBook U745, T904 Li-Pol 14,4V 3150mAh 45Wh - Laptop Battery
Watch Price/Availability
AVACOM for Fujitsu LifeBook U745, T904 Li-Pol 14,4V 3150mAh 45Wh
Laptop Battery - compatible with LifeBook T904, LifeBook T904U, LifeBook T935, LifeBook U745, replacement for 34055117, 38046571, CP651077-02, CP709325-XX, FMVNBP232, FPB0315S, FPCBP425, FPCBP425AP
1,597,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p242
AVACOM for Asus VivoBook S16, F1605, X1605 Li-Pol 11.55V 3636mAh 42Wh - Laptop Battery
Watch Price/Availability
AVACOM for Asus VivoBook S16, F1605, X1605 Li-Pol 11.55V 3636mAh 42Wh
Laptop Battery -, Li-pol and Lithium-ion (Li-ion), 3,636 Ah
New arrival 1,066,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p324
AVACOM for Dell G7 17 7700, Inspiron 7500 Li-Pol 11,4V 7500mAh 86Wh - Laptop Battery
1.0 1×
Watch Price/Availability
AVACOM for Dell G7 17 7700, Inspiron 7500 Li-Pol 11,4V 7500mAh 86Wh
Laptop Battery - Compatible with G7 17 7700, Inspiron 15 7500, Inspiron 15 7501, Inspiron 7500, Inspiron 7501, replacement for 4K1VM, 451-BCQS, W62W6, XYCW0. Before ordering this battery, please check that the original battery in your laptop has the same voltage (11.4V), shape, and fitting.
1,567,-
Buy
In stock 3 pcs
Order Code: IB987p222
T6 Power for Hewlett Packard EliteBook 735 G6, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black - Laptop Battery
Watch Price/Availability
T6 Power for Hewlett Packard EliteBook 735 G6, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black
Laptop Battery -, Li-pol, 4,33 Ah
1,427,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NTBmhbat312
T6 Power pro for Lenovo ThinkPad L14 Gen 3, Gen 4, L15 Gen 3, Gen 4, 4948mAh, 57Wh, 3-cell, Li-Pol - Laptop Battery
Watch Price/Availability
T6 Power pro for Lenovo ThinkPad L14 Gen 3, Gen 4, L15 Gen 3, Gen 4, 4948mAh, 57Wh, 3-cell, Li-Pol
Laptop Battery - designed for ThinkPad C14 Gen 1 Chromebook, ThinkPad C14 Gen 1 Chromebook 21C9, ThinkPad C14 Gen 1 Chromebook 21CA, ThinkPad L14 Gen 3, ThinkPad L14 Gen 3 21C1, ThinkPad L14 Gen 3 21C2, ThinkPad L14 Gen 3 21C5, ThinkPad L14 Gen 3 21C6, ThinkPad L14 Gen 4, ThinkPad L14 Gen 4 21H1, ThinkPad L14 Gen 4 21H2, ThinkPad L14 Gen 4 21H5, ThinkPad L14 Gen 4 21H6, ThinkPad L15 Gen 3, ThinkPad L15 Gen 3 21C3, ThinkPad L15 Gen 3 21C4, ThinkPad L15 Gen 3 21C7, ThinkPad L15 Gen 3 21C8, ThinkPad L15 Gen 4, ThinkPad L15 Gen 4 21H3, ThinkPad L15 Gen 4 21H4, ThinkPad L15 Gen 4 21H7 and ThinkPad L15 Gen 4 21H8, Li-pol, 4,948 Ah
1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pbat021
AVACOM for Asus X541SA, X541SC, X541UA, X541UV Li-Ion 10.8V 2600mAh - Laptop Battery
Watch Price/Availability
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
1,006,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p190
Replacement battery for Alza Ultrabook - Laptop Battery
Watch Price/Availability
Replacement battery for Alza Ultrabook
Laptop Battery -, Li-pol, 0,073 Ah
Great price 199,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ALZAb06
T6 Power for Asus ROG Flow GV301Q, GV301R, 4007 mAh, 62 Wh, 4-cell, Li-poly - Laptop Battery
Watch Price/Availability
T6 Power for Asus ROG Flow GV301Q, GV301R, 4007 mAh, 62 Wh, 4-cell, Li-poly
Laptop Battery - designed for ROG Flow X13 GV301QC, ROG Flow X13 GV301QE, ROG Flow X13 GV301QH, ROG Flow X13 GV301RA, ROG Flow X13 GV301RC and ROG Flow X13 GV301RE, Li-pol, 4,007 Ah
1,767,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pbat009
AVACOM KB06XL for HP Spectre x360 15-bl Series Li-Pol 11,55V 6860mAh 79Wh - Laptop Battery
Watch Price/Availability
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
1,410,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p255
Cartridge for DELL Latitude 11 5175 3400mAh Li-Pol 7.6V 0RFH3V - Laptop Battery
Watch Price/Availability
Cartridge for DELL Latitude 11 5175 3400mAh Li-Pol 7.6V 0RFH3V
Laptop Battery - designed for DELL Latitude 11 5175 , Li-pol, 3,4 Ah
1,889,-
Buy
In stock 3 pcs
Order Code: PAT984
AVACOM for Lenovo IdeaPad C340-14API, S540 Li-Pol 15.4V 3247mAh 50Wh - Laptop Battery
Watch Price/Availability
AVACOM for Lenovo IdeaPad C340-14API, S540 Li-Pol 15.4V 3247mAh 50Wh
Laptop Battery - designed for Flex-14API, Flex-14IWL, IdeaPad C340-14API, IdeaPad C340-14IML, IdeaPad C340-14IWL, IdeaPad S540-14API, IdeaPad S540-14IML, IdeaPad S540-14IWL and v, Li-pol and Lithium-ion (Li-ion), 3,247 Ah
New arrival 1,343,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p341
T6 Power pro for Acer TravelMate P214-53, P215-54, X40-53, 4683mAh, 54.3Wh, 3-cell, Li-Pol - Laptop Battery
Watch Price/Availability
T6 Power pro for Acer TravelMate P214-53, P215-54, X40-53, 4683mAh, 54.3Wh, 3-cell, Li-Pol
Laptop Battery - designed for Spin 3 SP313-51N, Swift 3 SF314-43, Swift 3 SF314-511, Swift 3 SF314-59, TravelMate P2 P214-53, TravelMate P2 P215-52, Aspire Vero 14 AV14-51, Aspire Vero 14 AV14-52P, Aspire Vero 15 AV15-52, Aspire Vero 15 AV15-53P, ConceptD 3 CN315-72, ConceptD 3 CN315-72G, ConceptD 3 CN316-73G, ConceptD 3 Ezel CC315-72, ConceptD 3 Ezel CC315-72G, ConceptD 3 Ezel CC315-73G, ConceptD 3 Ezel Pro CC315-72P, ConceptD 3 Ezel Pro CC315-73P, ConceptD 3 Pro CN315-72P, ConceptD 3 Pro CN316-73P, ChromeBook 317 CB317-1H, ChromeBook 317 CB317-1HT, ChromeBook 514 CBV514-1HT, ChromeBook 515 CB515-1W, ChromeBook 515 CB515-1WT, ChromeBook 515 CB515-2HT, Chromebook Spin 514 CP514-1H, Chromebook Spin 514 CP514-1HH, Chromebook Spin 514 CP514-1W, Chromebook Spin 514 CP514-1WH, ChromeBook Spin 514 CP514-3HH, ChromeBook Spin 514 CP514-3WH, ChromeBook Spin 713 CP713-3W, ChromeBook Spin 714 CP714-1WN, ChromeBook Spin 714 CP714-2W, ChromeBook Spin 714 CP714-2WN, ChromeBook Vero 514 CBV514-1H, RS AP714-51GT, RS AP714-51T, Spin 5 SP513
1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pbat003
Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Dell Laptop Batteries Dell Asus Laptop Batteries Asus Acer Laptop Batteries Acer MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 

No longer sold

Archive
In the category Laptop Batteries on Alza.cz, we currently have a total of 2561 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 doručiť tovar na Slovensko? Prezrite si Batérie do notebooku
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
P-DC1-WEB04