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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.

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.

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

2,119 Results

T6 Power for Acer Aspire 3 A315-57G, Li-Ion, 11.25 V, 3830 mAh (43 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 3,83 Ah

21,330 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127371

T6 Power for Dell 7XNTR notebook, Li-Ion, 7.4 V, 3420 mAh (26 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 3,42 Ah

22,070 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0097

T6 Power for Lenovo Legion Y540-15IRH-PG0 81SY, Li-Poly, 11.25 V, 4670 mAh 52 Wh

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

21,330 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb241

T6 Power for Lenovo Yoga 920-13IKB, 9110mAh, 70Wh, 4cell, Li-pol

Laptop Battery - designed for Lenovo Yoga 920-13IKB, Li-pol, 9,11 Ah

21,240 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb524

T6 Power for Hewlett Packard SS03XL, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black

Laptop Battery - designed for EliteBook 745 G5, EliteBook 830 G5, EliteBook 836 G5, EliteBook 840 G5, EliteBook 840 G6, EliteBook 846 G6, ZBook 14u G5, Zbook 14U G6 Mobile Workstation and EliteBook 830 G6, Li-pol, 4,33 Ah

22,420 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat326

T6 Power for Hewlett Packard 15-dw1000 series, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black

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

18,920 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2890

T6 Power for Hewlett Packard notebook 807957-001, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

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

18,120 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2278

T6 Power for Asus TUF FX706, FA706, FX506, FA506, 5845 mAh, 90 Wh, 4cell, Li-pol

Laptop Battery - designed for TUF FA506IHR, TUF FA706IHR, TUF FX506HC, TUF FX506HE, TUF FX506IHR, TUF FX706HC, TUF FX706HE, TUF FA506QM, TUF FA506QR, TUF FA706QM, TUF FA706QR, TUF FX506HM, TUF FX506QM, TUF FX506QR, TUF FX706HM, TUF FX706QM, TUF FX706QR, TUF506HC, TUF506HE, TUF506HM, TUF506IHR, TUF506QM, v, TUF706HC, TUF706HE, TUF706HM, TUF706QM and TUF706QR, Li-pol, 5,845 Ah

27,720 Ft

Buy

In stock 5 pcs at the supplier's

Order Code: ASUSbat003

T6 Power for HP 852711-850, Li-Ion, 8420 mAh (96 Wh), 11.4 V

Laptop Battery - designed for HP ZBook 17 G4, Lithium-ion (Li-ion), 8,42 Ah

27,760 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: TPontb101

T6 Power for HP Pavilion 13-bb0000, 14-dv0000, 14-ec0000, 3700 mAh, 43 Wh, 3cell, Li-poly

Laptop Battery - designed for Pavilion 13-bb0000 series, Pavilion 13-bb1000 series, Pavilion 13T-bb000 series, Pavilion 13T-bb100 series, Pavilion 14-dv0000 series, Pavilion 14-dv1000 series, Pavilion 14-dv2000 series, Pavilion 14-dw0000 x360 series, Pavilion 14-dw1000 x360 series, Pavilion 14-dw2000 x360 series, Pavilion 14-ec0000 series, Pavilion 14-ec1000 series, Pavilion 14m-dw0000 x360 series, Pavilion 14m-dw1000 x360 series, Pavilion 14T-dv000 series, Pavilion 14T-dv100 series, Pavilion 14T-dv200 series, Pavilion 14T-dw100 x360 series, Pavilion 14Z-ec000 series and Pavilion 14Z-ec100 series, Li-pol, 3,7 Ah

19,620 Ft

Buy

In stock 5 pcs at the supplier's

Order Code: POWbat14

T6 Power Dell Alienware M15, M17, G5 5590, G7 7590, 3940mAh, 60Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 3,94 Ah

25,490 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127444

T6 Power for Lenovo Legion Y540-15IRH-PG0, Li-Poly, 11.25 V, 4670 mAh 52 Wh

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

21,330 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb240

T6 Power HP Elite x2 1012 G1, 5000mAh, 38Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 5 Ah

25,500 Ft

Buy

In stock 5 pcs at the supplier's

Order Code: MPbatntb618

T6 Power for laptop Dell T54F3, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black

Laptop Battery - designed for DELL Latitude E5420, DELL Latitude E5420m, DELL Latitude E5430, DELL Latitude E5520, DELL Latitude E5520m, DELL Latitude E5530, DELL Latitude E6420, DELL Latitude E6430, DELL Latitude E6440, DELL Latitude E6530, DELL Latitude E6540 and DELL Vostro 3460, Lithium-ion (Li-ion), 5,2 Ah

23,590 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0893

T6 Power for Lenovo ThinkPad P52, Li-Ion, 11.25 V, 8000 mAh 90 Wh

Laptop Battery -, Lithium-ion (Li-ion), 8 Ah

27,610 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb437

T6 Power for Dell Latitude 5580, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black

Laptop Battery - designed for DELL Latitude 5580, Li-pol, 8,95 Ah

26,350 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat146

T6 Power for Acer Nitro 5 AN515-44, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V

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

24,530 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: NTBmhbat029

T6 power HP ZBook 15 G3, 15 G4, 7200mAh, 82Wh, 9cell, Li-pol

Laptop Battery -, Li-pol, 7,2 Ah

26,550 Ft

Buy

In stock 5 pcs at the supplier's

Order Code: T6Pmix144

T6 Power for Acer Nitro 5 AN515-58, ANV15-51, 3733 mAh, 57.4 Wh, 4cell, Li-pol

Laptop Battery - designed for Nitro 5 AN515-58, Nitro 5 AN515-46, Nitro 5 AN515-47, Nitro V 15 ANV15-41, Nitro V 15 ANV15-51 and Nitro V 16 ANV16-41, Li-pol, 3,733 Ah

24,530 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: ACERbat002

T6 Power for Asus ZenBook UX333FA, UX333FN, 4335 mAh, 50 Wh, 3cell, Li-pol

Laptop Battery - designed for ZenBook 13 UX333FA and ZenBook 13 UX333FN, Li-pol, 4,335 Ah

22,420 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: POWbat10

T6 Power for Hewlett Packard AD03XL notebook, Li-Poly, 11.55 V, 4450 mAh (51 Wh), black

Laptop Battery -, Li-pol, 4,45 Ah

18,670 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0161

T6 Power for Dell Latitude 15 E5550, Li-Poly, 7.4 V, 6900 mAh (51 Wh), black

Laptop Battery -, Li-pol, 6,9 Ah

22,590 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0979

T6 Power for Dell Latitude 14 E5450, Li-Poly, 7.4 V, 6900 mAh (51 Wh), black

Laptop Battery -, Li-pol, 6,9 Ah

22,590 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0978

T6 Power for Dell Precision 7530, Li-Poly, 11.4 V, 8500 mAh (97 Wh), black

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

22,590 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127445

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

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