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

2,167 Results

T6 Power for Hewlett Packard 14-cm1000 series, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black

Laptop Battery -, Li-pol, 3,6 Ah

19,090 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2754

T6 Power for Lenovo G40-70, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black

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

17,550 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3186

T6 Power for Lenovo ThinkPad W520, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery - designed for LENOVO ThinkPad W520, Lithium-ion (Li-ion), 5,2 Ah

21,410 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab2984

T6 Power for Lenovo ThinkPad W510, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah

21,410 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab2983

T6 Power for notebook Hewlett Packard VV09XL, Li-Ion, 11.4 V, 7200 mAh (82 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 7,2 Ah

26,920 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2939

T6 Power for Hewlett Packard ZBook 15 G4, Li-Ion, 11.4 V, 7200 mAh (82 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 7,2 Ah

26,920 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2938

T6 Power for Hewlett Packard ZBook 15 G3, Li-Ion, 11.4 V, 7200 mAh (82 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 7,2 Ah

26,920 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2937

T6 Power for Lenovo ThinkPad T520i, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery - designed for LENOVO ThinkPad T520i, Lithium-ion (Li-ion), 5,2 Ah

21,410 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab2982

T6 Power for Lenovo ThinkPad T420i, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery - designed for LENOVO ThinkPad T420i, Lithium-ion (Li-ion), 5,2 Ah

21,410 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab2978

T6 Power for Lenovo ThinkPad T420, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery - designed for LENOVO ThinkPad T420, Lithium-ion (Li-ion), 5,2 Ah

21,410 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab2977

T6 Power for Lenovo ThinkPad SL410 series, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah

21,410 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab2972

T6 Power for Hewlett Packard HSTNN-DB8R notebook, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black

Laptop Battery -, Li-pol, 3,6 Ah

19,090 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2926

T6 Power for notebook Lenovo L11M6F01, 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

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3178

T6 Power for notebook Lenovo 45N1055, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3177

T6 Power for notebook Lenovo 45N1049, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3162

T6 Power for notebook Lenovo L11P6R01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3160

T6 Power for notebook Ricoh L11M6Y01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3159

T6 Power for notebook Lenovo L11S6F01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3157

T6 Power for notebook Lenovo 45N1054, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3176

T6 Power for notebook Lenovo 45N1052, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3174

T6 Power for notebook Lenovo 45N1051, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3173

T6 Power for Lenovo 75+ notebook, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3171

T6 Power for Lenovo laptop 121500049, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3169

T6 Power for notebook Lenovo 45N1043, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

21,700 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3165

24 more... Top

1 ... 35 36 37 38 39 ... 91

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 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

Für den Versand nach Österreich, besuchen Sie bitte Laptop-Akkus