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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

2,118 Results

T6 Power for Lenovo ThinkBook 13s-IML, Li-Poly, 15.36 V, 2964 mAh 45 Wh

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

19,070 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb358

T6 Power for Lenovo Legion Y530-15ICH 81FV, 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: T6ntb233

T6 Power for Hewlett Packard 800513-001, Li-Poly, 11.4 V, 4400 mAh (50 Wh), black

Laptop Battery - designed for Elitebook 745 G3, EliteBook 755 G3, EliteBook 840 G3, EliteBook 850 G3, HP ZBook 15u G3 and HP ZBook 15u G3, Li-pol, 4,4 Ah

19,110 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat211

T6 Power for Hewlett Packard CM03XL notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V

Laptop Battery - designed for HP EliteBook 740 G1, HP EliteBook 740 G2, HP EliteBook 745 G2, HP EliteBook 750 G1, HP EliteBook 750 G2, HP EliteBook 755 G2, HP EliteBook 840 G1, HP EliteBook 840 G2, HP EliteBook 845 G2, HP EliteBook 850 G1, HP EliteBook 850 G2, HP ZBook 14 G1, HP Zbook 14 G2 and HP ZBook 15u G2, Li-pol, 4,5 Ah

18,460 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb73

T6 Power for HP L43267-005, Li-Poly, 3680 mAh (55.6 Wh), 15.12 V

Laptop Battery - designed for HP Envy 15-dr0000, HP Envy 15-dr0100, HP Envy 15-dr0200, HP Envy 15-dr0400, HP Envy 15-dr0500, HP Envy 15-dr0600, HP Envy 15-dr0800, HP Envy 15-dr0900, HP Envy 15-dr1000, HP Envy 15-dr1100, HP Envy 15-dr1700, HP Envy 15-ds0000, HP Envy 15-ds1000, HP Envy 15m-dr0011dx, HP Envy 15m-dr0012dx, HP Envy 15m-ds0011dx, HP Envy 15m-ds0012dx, HP Envy 15T-dr000, HP Envy 15T-dr100, HP Envy 15Z-ds000 and HP Envy 15Z-ds100, Li-pol, 3,68 Ah

18,780 Ft

Buy

In stock 3 pcs at the supplier's

Order Code: HPbat082

T6 Power for Hewlett Packard HT03041XL notebook, 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: T6nab2911

T6 Power for notebook Hewlett Packard HSTNN-LB6U, 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: T6nab2286

T6 Power for Hewlett Packard HS03031 notebook, 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: T6nab2292

T6 Power for laptop Dell GR437, 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

19,940 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1051

T6 Power for Lenovo Legion 5-15IMH05, Li-Poly, 15.36 V, 3900 mAh 60 Wh

Laptop Battery -, Li-pol, 3,9 Ah

22,420 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb385

T6 Power for notebook Lenovo L17M3PG3, 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: T6ntb281

T6 Power for Dell DV9NT, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black

Laptop Battery - designed for DELL Latitude 5280, DELL Latitude 5290, DELL Latitude 5480, DELL Latitude 5490, DELL Latitude 5491, DELL Latitude 5495, DELL Latitude 5580, DELL Latitude 5590, DELL Latitude 5591 and DELL Precision 3520, Li-pol, 8,95 Ah

26,350 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat163

T6 Power for HP EliteBook x360 1020 G2, Li-Poly, 6470 mAh (49.8 Wh), 7.7 V

Laptop Battery -, Li-pol, 6,47 Ah

22,680 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: HPbat127

T6 power Dell Precision 15 3510, 7360mAh, 84Wh, 6cell, Li-pol

Laptop Battery - designed for DELL Latitude E5570, Li-pol, 7,36 Ah

26,760 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix105

T6 Power Pro for Dell Precision 7670, 7680, 7770, 7780, 8050mAh, 93Wh, 6-cell, Li-Pol

Laptop Battery - designed for Precision 7670, Precision 7680, Precision 7770 and Precision 7780, Li-pol, 8,05 Ah

29,870 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pbat017

T6 Power for HP Pavilion 15-eh0000, 15-eg0000, 17-cn0000, 240 G9, 250 G9, 3620 mAh, 41 Wh, 3cell

Laptop Battery - designed for 14-d2000, 17-c0000 series, 17-c1000 series, 17-c2000 series, 17-c3000 series, 17-cn0000 series, 17-cn1000 series, 17-cn2000 series, 17-cn3000 series, 17-cp0000 series, 17-cp1000 serie, 17-cp2000 series, 17-cp3000 series, 17s-cu0000 series, 17s-cu2000 series, 17t-cn000 series, 17t-cn300 series, 17z-cp000 series, 17z-cp100 series, 240 G9, 245 G9, 246 G9, 250 G9, 255 G8, 255 G9, 256 G9, 470 G10, 470 G8, 470 G9, Pavilion 15-eg0000 series, Pavilion 15-eg0100 series, Pavilion 15-eg0500 serie, Pavilion 15-eg1000 serie, Pavilion 15-eg2000 serie, Pavilion 15-eg3000 serie, Pavilion 15-eh0000 serie, Pavilion 15-eh0100 series, Pavilion 15-eh0500 series, Pavilion 15-eh1000 series, Pavilion 15-eh2000 series, Pavilion 15-eh3000 series and Pavilion 15t-eg000 serie, Li-pol, 3,62 Ah

20,020 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: POWbat13

T6 Power for Lenovo laptop 00HW023, Li-Poly, 11.25 V, 2200 mAh (25 Wh), black

Laptop Battery - designed for LENOVO Thinkpad T460S and LENOVO Thinkpad T470S, Li-pol, 2,2 Ah

18,100 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3465

T6 Power for notebook Lenovo 01AV462, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black

Laptop Battery - designed for LENOVO Thinkpad T460S and LENOVO Thinkpad T470S, Li-pol, 2,065 Ah

18,100 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3385

T6 Power for notebook Hewlett Packard HSTNN-PB6Y, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery - designed for 240 G6, 245 G6, 246 G6, 250 G6 and 255 G6, Lithium-ion (Li-ion), 2,6 Ah

16,860 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2652

T6 Power for Hewlett Packard OM03XL notebook, Li-Poly, 11.55 V, 4900 mAh (57 Wh), black

Laptop Battery -, Li-pol, 4,9 Ah

20,820 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2931

T6 Power for notebook Hewlett Packard JC04, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery - designed for 240 G6, 245 G6, 246 G6, 250 G6 and 255 G6, Lithium-ion (Li-ion), 2,6 Ah

16,860 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2627

T6 Power for Hewlett Packard ProBook 650 G2, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black

Laptop Battery -, Li-pol, 4,2 Ah

20,170 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2326

T6 Power for Hewlett Packard laptop 801554-001, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black

Laptop Battery -, Li-pol, 4,2 Ah

20,170 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2333

T6 Power for Hewlett Packard notebook 807956-001, 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: T6nab2279

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

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