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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

2,212 Results

5.0 1×

T6 power HP ProBook 4330s, 4430s series, 5200mAh

Laptop Battery - designed for HP ProBook 4330s, HP ProBook 4331s, HP ProBook 4430s, HP ProBook 4431s, HP ProBook 4435s, HP ProBook 4436s, HP ProBook 4440s, HP ProBook 4441s, HP ProBook 4446s, HP ProBook 4530s, HP ProBook 4535s, HP ProBook 4540s and HP ProBook 4545s, Lithium-ion (Li-ion), 5,2 Ah

20,240 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix183

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

18,950 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix178

5.0 1×

T6 power HP Pavilion dv3-4000 series, 5200mAh

Laptop Battery - designed for HP 650, HP 655 and HP G72, Lithium-ion (Li-ion), 5,2 Ah

21,690 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix171

3.3 3×

T6 Power HP Omen 17-an000, 17-an100, 12pin, Geforce 1050, 5970mAh, 86Wh, 8cell, Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 5,7 Ah

26,010 Ft

Buy

In stock 3 pcs at the supplier's

Order Code: T6Pmix165

3.0 3×

T6 Power HP Pavilion Gaming 15-cx0000, 17-cd0000, 4550mAh, 52.5Wh, 3cell, Li-pol

Laptop Battery -, Li-pol, 4,55 Ah

15,760 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix161

4.8 5×

T6 power Asus UX310U, UX410U, 4240mAh, 48Wh, 3cell, Li-pol

Laptop Battery - designed for ASUS UX310UA, ASUS UX310UF, ASUS UX310UQ, ASUS UX410UA, ASUS UX410UF and ASUS UX410UQ, Li-pol, 4,24 Ah

21,170 Ft

Buy

In stock 5 pcs at the supplier's

Order Code: T6Pmix156

5.0 1×

T6 Power HP Omen 17-an000, 17-an100, 16pin, Geforce 1060/1070, 5700mAh, 82Wh, 8cell, Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 5,7 Ah

19,530 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6Pmix143

4.0 1×

T6 power Dell Insprion 13 5370, 7370, 7373, 7386, Vostro 5370, 3330mAh, 38Wh, 3cell, Li-pol

Laptop Battery -, Li-pol, 3,33 Ah

21,300 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix137

5.0 1×

T6 power HP Omen 15-ce000, Pavilion Power 15-cb000 series, 4550mAh, 70Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 4,55 Ah

20,020 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix140

5.0 1×

T6 power HP Omen 17-w100 series, 8200mAh, 95Wh, 6cell, Li-ion

Laptop Battery -, Li-pol, 8,2 Ah

22,890 Ft

Buy

In stock 1 pcs at the supplier's

Order Code: T6Pmix132

4.5 2×

T6 power HP EliteBook 755 G5, 850 G5, 4850mAh, 56Wh, 3cell, Li-pol

Laptop Battery - designed for HP EliteBook 755 G5 and HP EliteBook 850 G5, Li-pol, 4,85 Ah

21,720 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix134

4.5 2×

T6 power HP Pavilion 14-ba000 x360 series, 3470mAh, 40Wh, 3cell, Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 3,47 Ah

18,430 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix133

3.0 2×

T6 Power Lenovo ThinkPad E480, E490, E580, E590, 3600mAh, 40Wh, 3cell, Li-pol

Laptop Battery - designed for ThinkPad E480, ThinkPad E485, ThinkPad E490, ThinkPad E495, ThinkPad E580, ThinkPad E585, ThinkPad E590 and ThinkPad E595, Li-pol, 4,05 Ah

20,450 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix129

5.0 1×

T6 power Dell Inspiron 15 (5558), 15 (3451), 14 (5458), 2600mAh, 38Wh, 4cell

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

19,910 Ft

Buy

In stock 1 pcs at the supplier's

Order Code: T6Pmix098

5.0 2×

T6 power Dell Venue 11 Pro 7130, 7139, 4800mAh, 36Wh, 2cell, Li-pol

Laptop Battery -, Li-pol, 4,8 Ah

21,360 Ft

Buy

In stock 3 pcs at the supplier's

Order Code: T6Pmix097

5.0 1×

T6 power HP ProBook 430 G4/G5, 440 G4/G5, 450 G4/G5, 470 G4/G5, 3930mAh, 45Wh, 3cell, Li-pol

Laptop Battery - designed for HP ProBook 430 G4, Li-pol, 3,93 Ah

20,200 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix085

5.0 1×

T6 power HP EliteBook Folio 1040 G1, G2, 3800mAh, 42Wh, 6cell, Li-pol

Laptop Battery - designed for HP EliteBook Folio 1040 G1 and HP EliteBook Folio 1040 G2, Li-pol, 3,8 Ah

20,200 Ft

Buy

In stock 3 pcs at the supplier's

Order Code: T6Pmix077

4.0 1×

T6 power Acer Aspire V5-572, V7-482, R7-572, 3530mAh, 53Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 3,53 Ah

16,740 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix051

3.0 2×

T6 power Asus X200, 2600mAh, 29Wh, 3cell, Li-ion

Laptop Battery - designed for ASUS F200CA, ASUS F200LA, ASUS F200MA, ASUS X200CA, ASUS X200LA and ASUS X200MA, Lithium-ion (Li-ion), 2,6 Ah

14,110 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix044

5.0 1×

T6 power HP Pavilion 14-abxxx, 15-abxxx, 17-gxxx series, 2600mAh, 38Wh, 4cell

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

16,980 Ft

Buy

In stock 3 pcs at the supplier's

Order Code: T6Pmix049

5.0 1×

T6 power Lenovo G500s, IdeaPad G50, Z50, 2600mAh, 37Wh, 4cell

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

17,270 Ft

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix046

5.0 1×

T6 power Lenovo ThinkPad T440p, T540p, W540, L440, L540 series, 7800mAh, 87Wh, 9cell

Laptop Battery - designed for LENOVO ThinkPad L440, LENOVO ThinkPad L540, LENOVO ThinkPad T440P, LENOVO ThinkPad T540P, LENOVO ThinkPad W540 and LENOVO ThinkPad W541, Lithium-ion (Li-ion), 7,8 Ah

29,400 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6Pmix039

5.0 2×

T6 power Dell Latitude E7240, E7250, 6000mAh, 44Wh, 4cell

Laptop Battery - designed for DELL Latitude E7240, Li-pol, 6 Ah

22,950 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6Pmix035

5.0 1×

T6 power Lenovo ThinkPad T440p, T540p, W540, L440, L540 series, 5200mAh, 56Wh, 6cell

Laptop Battery - designed for LENOVO ThinkPad L440, LENOVO ThinkPad L540, LENOVO ThinkPad T440P, LENOVO ThinkPad T540P, LENOVO ThinkPad W540 and LENOVO ThinkPad W541, Lithium-ion (Li-ion), 5,2 Ah

27,190 Ft

Buy

In stock 2 pcs at the supplier's

Order Code: T6Pmix038

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

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Laptop Batteries – proved brands

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