Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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
9.8 Ah
-
Voltage
3.8 V
15.48 V
-
Article type
(1,301)
(1,036)
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 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
 
2,325 Results
AVACOM for Lenovo G550, IdeaPad V460 series Li-Ion 11.1V 4400mAh - Laptop Battery
3.8 5×
AVACOM for Lenovo G550, IdeaPad V460 series Li-Ion 11.1V 4400mAh
Laptop Battery - designed for LENOVO 3000 N500, LENOVO B460, LENOVO B550, LENOVO IdeaPad G430, LENOVO IdeaPad G450, LENOVO IdeaPad G455A, LENOVO IdeaPad G530, LENOVO IdeaPad G550, LENOVO IdeaPad Z360 and LENOVO IdeaPad Z360A, Lithium-ion (Li-ion), 4,4 Ah
37.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: IB618a50
PATONA for Lenovo Yoga X260/X370/X380 2700mAh - Laptop Battery
4.7 3×
PATONA for Lenovo Yoga X260/X370/X380 2700mAh
Laptop Battery - designed for Lenovo Yoga X260,X370,X380,01AV434, 01AV432,SB10K97591, SB10K97589, 00HW026, 00HW027 Li-Pol, 2,7 Ah/14,8V
45.93 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PAT1016
T6 Power for notebook Lenovo L11M6Y01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
3.7 3×
T6 Power for notebook Lenovo L11M6Y01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah
57.20 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3158
T6 Power for Dell XPS 9560, Li-Poly, 11.4 V, 8500 mAh (97 Wh), black - Laptop Battery
4.0 1×
T6 Power for Dell XPS 9560, Li-Poly, 11.4 V, 8500 mAh (97 Wh), black
Laptop Battery - designed for XPS 9560, Li-pol, 8,5 Ah
70.96 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1161
T6 Power for notebook Acer AS10D81, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
5.0 1×
T6 Power for notebook Acer AS10D81, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery - designed for ACER Aspire 4733Z, ACER Aspire 4738Z, ACER Aspire 4738ZG, ACER Aspire 4741G, ACER Aspire 4741Z, ACER Aspire 4741ZG, ACER Aspire 4743G, ACER Aspire 4750G, ACER Aspire 4771G, ACER Aspire 5253G, ACER Aspire 5736G, ACER Aspire 5736Z, ACER Aspire 5736ZG, ACER TravelMate 4740G, ACER TravelMate 4740Z, ACER TravelMate 5542G, ACER TravelMate 5735G, ACER TravelMate 5735Z, ACER TravelMate 5735ZG, ACER TravelMate 6495G, ACER TravelMate 6495T, ACER TravelMate 6495TG, ACER TravelMate 6595G, ACER TravelMate 6595T, ACER TravelMate 6595TG, EMACHINES D440, EMACHINES D442, EMACHINES D443, EMACHINES D582, EMACHINES D642, EMACHINES D728, EMACHINES D730, EMACHINES D732, EMACHINES E442, EMACHINES E529, EMACHINES E640, EMACHINES E642, EMACHINES E729, EMACHINES E732, EMACHINES G640, EMACHINES G730, GATEWAY NV49C, GATEWAY NV50A, GATEWAY NV51B, PACKARD BELL EasyNote LM81, PACKARD BELL EasyNote LM82, PACKARD BELL EasyNote LM83, PACKARD BELL EasyNote LM85, PACKARD BELL EasyNote LM86, PACKARD BELL EasyNote LM87, PACKARD BEL
52.75 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0319
T6 Power for Hewlett Packard CA06XL, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
4.0 1×
T6 Power for Hewlett Packard CA06XL, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for HP MT41 Mobile Thin Client, HP ProBook 640 G1, HP ProBook 645 G1, HP ProBook 650 G1 and HP ProBook 655 G1, Lithium-ion (Li-ion), 5,2 Ah
58.22 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat196
T6 Power for Hewlett Packard EliteBook 840 G1, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
4.0 1×
T6 Power for Hewlett Packard EliteBook 840 G1, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 840 G1, Li-pol, 4,5 Ah
49.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb63
Patona for DELL Inspiron 13/15/17 G3 3600mAh Li-Pol 15,2V 33YDH - Laptop Battery
5.0 1×
Patona for DELL Inspiron 13/15/17 G3 3600mAh Li-Pol 15,2V 33YDH
Laptop Battery - designed for Dell Inspiron, Li-pol, 3,6 Ah
81.48 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT977
PATONA for HP Comp. Spectre X3 5000mAh, Li-pol, 11.55V, SH03 - Laptop Battery
4.0 1×
PATONA for HP Comp. Spectre X3 5000mAh, Li-pol, 11.55V, SH03
Laptop Battery - designed for HP Spectre X360, X360 13-W021TU, 13-W020TU, 13-W022TU, 13-W033ng, 13-W031ng,13-W0xx, X360,13-AC015TU,13-AC013TU, 13-AC033DX ,SH03XL, HSTNN-LB7L, 859026-421, 859356-855, TPN-Q178
70.20 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT924
T6 Power for notebook Lenovo L13M4A01, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
5.0 1×
T6 Power for notebook Lenovo L13M4A01, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
53.91 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3700
T6 Power for notebook Lenovo L12M4E01, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
4.0 1×
T6 Power for notebook Lenovo L12M4E01, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.27 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3250
T6 Power for notebook Acer AP19B5L, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black - Laptop Battery
5.0 1×
T6 Power for notebook Acer AP19B5L, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black
Laptop Battery - designed for ACER Aspire 5 A515-43, ACER Aspire 5 A515-44, ACER Aspire 5 A515-44G, ACER Swift 3 SF314-58, ACER Swift 3 SF314-58G and ACER TravelMate Spin B3 B311RN-31, Lithium-ion (Li-ion), 3,55 Ah
73.84 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127357
T6 Power for Hewlett Packard SU06XL notebook, Li-Poly, 11.55 V, 7280 mAh 84 Wh - Laptop Battery
3.0 2×
T6 Power for Hewlett Packard SU06XL notebook, Li-Poly, 11.55 V, 7280 mAh 84 Wh
Laptop Battery -, Li-pol, 7,28 Ah
61.86 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb150
T6 Power for Lenovo IdeaPad 530S-15IKB, Li-Poly, 5928 mAh (45 Wh), 7.68 V - Laptop Battery
5.0 1×
T6 Power for Lenovo IdeaPad 530S-15IKB, Li-Poly, 5928 mAh (45 Wh), 7.68 V
Laptop Battery -, Li-pol, 5,928 Ah
56.54 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb669
T6 power HP EliteBook 725 G3, 820 G3, 3800mAh, 43Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 power HP EliteBook 725 G3, 820 G3, 3800mAh, 43Wh, 3cell, Li-pol
Laptop Battery - designed for EliteBook 725 G3 and EliteBook 820 G3, Li-pol, 3,8 Ah
49.74 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix178
AVACOM for Lenovo ThinkPad T440s/X240 Li-Ion 11.1V 5200mAh 58Wh - Laptop Battery
3.8 7×
AVACOM for Lenovo ThinkPad T440s/X240 Li-Ion 11.1V 5200mAh 58Wh
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
56.55 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618c22w
AVACOM for Acer Aspire ES1-512 series Li-Pol 15.2V 3220mAh - Laptop Battery
4.0 4×
AVACOM for Acer Aspire ES1-512 series Li-Pol 15.2V 3220mAh
Laptop Battery - compatible with Aspire 3 A315, Aspire A515, A517, A715, A717, E3-111, E3-112, E3-721, E5-721, E5-731, E5-771, ES1-52, ES1-53, ES1-57, ES1-71, R5-431, R5-471, R5-571, R7-371, R7-372, V3-111, V3-112, V3-331, V3-371, V3-372, V5-122, V5-132, Chromebook 11 C730, 11 CB3, Chromebook 13 C810, 13 CB5, Chromebook 15 C910, 15 CB3, 15 CB5, Nitro 5 AN515, Nitro 5 Spin NP515-51, Predator Helios 300, Spin 1 SP111, Spin 3 SP315, Spin 5 SP513, Spin 5 SP515, Swift 3 SF314, Swift 3 SF315, TravelMate B115, B117, B118, P236, P276, replacement for 3ICP5/57/80, AC14B3K, AC14B7K, AC14B8K, AC14B13J, AC14B18J, AC14B18K, AP14B8K, KT.0040G.002, KT.0040G.004, KT.0040G.006, KT.00403.024, KT.00403.028, KT0030G.004
57.22 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB605a4
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
41.77 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT218
AVACOM Asus S551LA S551LB S551LN K551 Li-Pol 11.4V 4210mAh 48Wh - Laptop Battery
5.0 1×
AVACOM Asus S551LA S551LB S551LN K551 Li-Pol 11.4V 4210mAh 48Wh
Laptop Battery - compatible with K551LA, K551LB, K551LN, R551LA, R551LB, R551LN, R553LA, R553LN, S551LA, S551LB, S551LN, V551LA, V551LB, V551LN, VivoBook S551LA, VivoBook S551LB, VivoBook S551LN, replacement for 0B200-00450100, 0B200-00450400, 0B200-00450500, 0B200-00450600, B31N1336, C31-S551
58.02 €
Buy
In stock 4 pcs at the supplier's
Order Code: IB987p102
T6 Power for notebook Lenovo L12L4E01, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
5.0 1×
T6 Power for notebook Lenovo L12L4E01, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.27 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3254
T6 Power for Lenovo B590, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
5.0 1×
T6 Power for Lenovo B590, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
57.20 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3105
T6 Power for Lenovo ThinkPad T520, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
5.0 1×
T6 Power for Lenovo ThinkPad T520, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO ThinkPad T520, Lithium-ion (Li-ion), 5,2 Ah
56.44 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2981
T6 Power for Hewlett Packard MU06 notebook, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
5.0 2×
T6 Power for Hewlett Packard MU06 notebook, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
57.60 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1810
T6 Power for laptop Dell 1F22N, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black - Laptop Battery
5.0 1×
T6 Power for laptop Dell 1F22N, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black
Laptop Battery -, Li-pol, 3,94 Ah
68.13 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127440

Laptop Batteries

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
 

No longer sold

Archive

Laptop Batteries

In the category Laptop Batteries on Alza.sk, we currently have a total of 2325 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 doručit do České republiky? Jdi na Baterie do notebooků
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-WEB19