Computers and LaptopsAccessoriesBatteries & ChargersBatteriesFor Laptops

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.

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.

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

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

2,282 Results

AVACOM KC04XL for HP Envy 13-AG, AQ, AH Series Li-Pol 15,4V 3454mAh 53Wh

Laptop Battery - compatible with Envy 13-ah0001nc, Envy 13-ah0005nc, Envy 13-ah0006nc, Envy 13-ah1000nc, Envy 13-ah1001nc, Envy 13-ah1002nc, Envy 13-ah1003nc, Envy 13-ah1004nc, Envy 13-aq0000nc, Envy 13-aq0002nc, Envy 13-aq0007nc, Envy 13-aq0008nc, Envy 13-aq0101nc, Envy 13-aq0102nc, Envy 13-aq0103nc, Envy 13-aq0104nc, Envy 13-aq0105nc, Envy 13-aq0107nc, Envy x360 13-ag, Envy x360 13-ag0004nc, Envy x360 13-ag0006nc, Envy x360 13-ag0010nc, replacement for HSTNN-IB8K, KC04XL, L08496-855, L08544-1C1, TPN-W133, TPN-W136

1,918,-

Buy

In stock 2 pcs at the supplier's

Order Code: IB987p256

T6 Power for HP EliteBook 830 G9, 840 G9, 860 G9, 1040 G9, 1040 G10,4430mAh, 51,3Wh,3cell, Li-pol

Laptop Battery - designed for Elite x360 1040 G10, Elite x360 1040 G9, Elite x360 830 G10, Elite x360 830 G9, EliteBook 1040 G10, EliteBook 1040 G9, EliteBook 830 G10, EliteBook 830 G9, EliteBook 835 G10, EliteBook 835 G9, EliteBook 840 G10, EliteBook 840 G9, EliteBook 845 G10, EliteBook 845 G9, ZBook Firefly 14 G10, ZBook Firefly 14 G10 A and ZBook Firefly 14 G9, Li-pol, 4,43 Ah

1,561,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HPbat136

T6 Power for HP Pavilion 15-cs1000, 15-cs2000, 15-cs3000 series, 4100 mAh, 61 Wh, 4cell, Li-poly

Laptop Battery - designed for Pavilion 15-cs1000 series, Pavilion 15-cs2000 series and Pavilion 15-cs3000 series, Li-pol, 4,1 Ah

1,494,-

Buy

In stock > 5 pcs at the supplier's

Order Code: POWbat15

T6 Power for Lenovo IdeaPad Z50-75, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah

1,107,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3240

T6 Power for Lenovo ThinkPad T460s, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black

Laptop Battery - designed for LENOVO Thinkpad T460S, Li-pol, 2,065 Ah

1,152,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3377

T6 Power for Dell 453-BBBR notebook, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery - designed for DELL Inspiron 14 3458, DELL Inspiron 14 5455, DELL Inspiron 14 5458, DELL Inspiron 15 3551, DELL Inspiron 15 3558, DELL Inspiron 15 5551, DELL Inspiron 15 5555 and DELL Inspiron 17 5758, Lithium-ion (Li-ion), 2,6 Ah

1,269,- 1,429,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1042

T6 Power for Fujitsu Siemens LifeBook E736, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery - designed for FUJITSU LifeBook E series, Lithium-ion (Li-ion), 5,2 Ah

1,542,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1240

T6 Power for laptop Dell G8VCF, Li-Poly, 7.6 V, 6840 mAh (52 Wh), black

Laptop Battery -, Li-pol, 6,84 Ah

1,216,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1109

T6 Power for Dell Vostro 15 3558, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah

1,269,- 1,429,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1032

T6 Power for Dell Precision 7740, Li-Poly, 11.4 V, 8500 mAh (97 Wh), black

Laptop Battery -, Li-pol, 8,5 Ah

1,437,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127448

T6 Power Acer Aspire 5 A514-53, A515-56, Swift S40-52, 3550mAh, 54.6Wh, 4cell, Li-ion

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

1,470,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127359

T6 Power for Hewlett Packard DO02XL notebook, Li-Poly, 3.8 V, 8684 mAh (38 Wh), black

Laptop Battery -, Li-pol, 8,684 Ah

1,263,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127658

T6 Power for Lenovo Legion Y530-15ICH 81GT, Li-Poly, 11.25 V, 4670 mAh 52 Wh

Laptop Battery -, Li-pol, 4,67 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb234

T6 Power for Asus ZenBook UX330UA, Li-Poly, 4940 mAh (57 Wh), 11.55 V

Laptop Battery -, Li-pol, 4,94 Ah

1,470,-

Buy

In stock 5 pcs at the supplier's

Order Code: NTBmhbat108

T6 Power Asus VivoBook A542U, X542U, F542U, R542U, 5000mAh, 38Wh, 2cell, Li-pol

Laptop Battery -, Li-pol, 5 Ah

1,223,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat107

T6 Power for Acer Nitro 5 AN515-56, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V

Laptop Battery -, Li-pol, 3,73 Ah

1,561,-

Buy

In stock 2 pcs at the supplier's

Order Code: NTBmhbat033

T6 power Lenovo ThinkPad 13 20GJ/20GK, 20GL/20GM series, 3680mAh, 42Wh, 3cell, Li-Pol

Laptop Battery -, Li-pol, 3,685 Ah

1,358,- 1,739,-

Buy

In stock 1 pcs at the supplier's

Order Code: T6Pmix158

T6 Power for Dell Alienware m15, m17, G5 5590, G7 7590, 7790, 7900 mAh, 90 Wh, 6cell, Li-pol

Laptop Battery - designed for G7 17 7790, G5 15 5590, G7 15 7590, Alienware m15 and Alienware m17, Li-pol, 7,9 Ah

1,820,-

Buy

In stock > 5 pcs at the supplier's

Order Code: DELLbat005

AVACOM for Dell Latitude 5480, 5580 Li-Pol 11,4V 4450mAh 51Wh

Laptop Battery - compatible with Latitude 5290, Latitude 5480, Latitude 5490, Latitude 5491, Latitude 5495, Latitude 5580, Latitude 5590, Latitude 5591, Precision 3530, replacement for 3DDDG, 3VC9Y, 04CMT, 4YFVG, 5MVGP, 45N3J, 049XH, 52TFC, 83XPC, 93FTF, 451-BBXT, 451-BBXU, 451-BBZP, 451-BBZT, D4CMT, DJWGP, RRJDX, VC9Y, This battery cannot be interchanged with the four-cell version (7.6V)

1,844,-

Buy

In stock 1 pcs at the supplier's

Order Code: IB987p206

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

1,835,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p255

T6 Power for Lenovo ThinkBook 13s G2, 13s G3, 14s G2, 3627 mAh, 56 Wh, 4cell, Li-pol

Laptop Battery - designed for ThinkBook 13s G2 ARE, ThinkBook 13s G2 ARE 20WC, ThinkBook 13s G2 ITL, ThinkBook 13s G2 ITL 20V9, ThinkBook 13s G3 ACN, ThinkBook 13s G3 ACN 20YA, ThinkBook 14s G2 ITL and ThinkBook 14s G2 ITL 20VA, Li-pol, 3,627 Ah

1,378,-

Buy

In stock > 5 pcs at the supplier's

Order Code: LENbat006

T6 Power for notebook Lenovo L17M4PH1, Li-Poly, 7.68 V, 7820 mAh (60 Wh), black

Laptop Battery -, Li-pol, 7,82 Ah

1,615,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0287

T6 Power for Lenovo L18C4PF4 notebook, Li-Poly, 15.36 V, 2964 mAh (45 Wh), black

Laptop Battery -, Li-pol, 2,964 Ah

1,698,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0270

T6 Power for Lenovo IdeaPad S540-14IML 81V0, Li-Poly, 15.36 V, 2964 mAh (45 Wh), black

Laptop Battery -, Li-pol, 2,964 Ah

1,698,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0255

24 more... Top

1 ... 44 45 46 47 48 ... 96

Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

No longer sold

Laptop Batteries – proved brands

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