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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

2,394 Results

T6 Power for notebook Hewlett Packard VI04XL, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

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

1,033,-

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab1985

T6 Power for Hewlett Packard Pavilion 17-ab400 series, Li-Ion, 11.1 V, 5600 mAh (62 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 5,6 Ah

1,394,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2371

T6 Power for Hewlett Packard ProBook 440 G5, Li-Poly, 11.4 V, 3930 mAh (45 Wh), black

Laptop Battery -, Li-pol, 3,93 Ah

1,284,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2386

T6 Power for Dell Latitude 7480, Li-Poly, 11.4 V, 3600 mAh (41 Wh), black

Laptop Battery - designed for Latitude 7480, Li-pol, 3,6 Ah

1,999,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1183

T6 Power for Asus X550CC, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery - designed for ASUS X550CC, Lithium-ion (Li-ion), 2,6 Ah

1,002,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0669

T6 Power for Acer Aspire ES1-512 series, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 3,15 Ah

1,313,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0409

T6 Power for laptop Asus 0B200-02960400, Li-Poly, 11.52 V, 3650 mAh (42 Wh), black

Laptop Battery - designed for ASUS X430FA, ASUS X430FN, ASUS X430UA, ASUS X430UF, ASUS X430UN and ASUS X571GD, Li-pol, 3,65 Ah

1,290,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127417

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

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

1,757,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb437

T6 Power for Lenovo ThinkPad P51 20HH, Li-Ion, 11.25 V, 8000 mAh 90 Wh

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

1,757,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb433

T6 Power for Lenovo ThinkPad P50 20EQ, Li-Ion, 11.25 V, 8000 mAh 90 Wh

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

1,757,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb431

T6 Power for Lenovo Legion Y540-15IRH 81RJ, 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: T6ntb238

T6 Power for Lenovo IdeaPad 530S-14IKB, Li-Poly, 5928 mAh (45 Wh), 7.68 V

Laptop Battery -, Li-pol, 5,928 Ah

1,353,-

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb667

T6 Power for Acer Swift 3 SF314-58, Li-Ion, 4470 mAh (50 Wh), 11.25 V

Laptop Battery - designed for ACER Swift 3 SF314-58, Lithium-ion (Li-ion), 4,47 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: TPontb026

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

1,444,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HPbat127

T6 Power for HP Envy 15-dr0100 x360 series, Li-Poly, 3680 mAh (55.6 Wh), 15.12 V

Laptop Battery - designed for HP Envy 15-dr0100, Li-pol, 3,68 Ah

1,195,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HPbat055

T6 Power for HP 916814-855, Li-Poly, 4835 mAh (55 Wh), 11.55 V

Laptop Battery - designed for HP Envy 17m-ae011dx, HP Envy 17m-ae111dx and HP Envy 17m-bw0013dx, Li-pol, 4,835 Ah

1,094,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HPbat042

T6 power HP EliteBook Folio 1020 G1, 1030 G1, 4700mAh, 36Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 4,7 Ah

1,427,-

Buy

In stock 4 pcs at the supplier's

Order Code: T6Pmix152

T6 power HP Envy 13-d000 series, 3950mAh, 45Wh, 3cell, Li-pol

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

1,535,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix108

PATONA for Apple MacBook PRO10.2, 6600mAh, Li-pol, 11.21V

Laptop Battery - designed for Apple MacBook for 100.2 A1425, MD212 13.3"/2.5 i5/8GB/128-Flash, MD21313.3/2.5 i5/8GB/256-Flash, MD212xx/A 13.3"/2.5 i5/8GB/128-Flash, ME662xx/A13.3"/2.6 i5/8GB/256-Flash , A1425 , A1437

2,149,-

Buy

In stock 2 pcs at the supplier's

Order Code: PAT919

AVACOM for Lenovo IdeaPad 3 Gen.6,7, IdeaPad 3-14ITL6 Li-Pol 7,68V 4947mAh 38Wh

Laptop Battery - compatible with IdeaPad 3 14ABA7, IdeaPad 3 14ABA7, IdeaPad 3 14IAU7, IdeaPad 3 15ABA7, IdeaPad 3 15IAU7, IdeaPad 3 17ABA7, IdeaPad 3 17IAU7, IdeaPad 3-14ALC6, IdeaPad 3-14ITL6, IdeaPad 3-15ALC6, IdeaPad 3-15ITL6, IdeaPad 3-17ALC6, IdeaPad 3-17ITL6, V14 G2 IJL, V14 G2-ALC, V14 G2-ITL, V14 G3 ABA, V14 G3 IAP, V15 G2 IJL, V15 G2-ALC, V15 G2-ITL, V15 G3 ABA, V15 G3 IAP, V17 G2-ITL, V17 G3 IAP, replacement for 5B11B36273, 5B11B36278, 5B11B36280, 5B11B36285, 5B11C94112, 5B11N52011, 5B11N52014, 5B11N52033, 5B11N52038, 5B11N52049, L20B2PF0, L20C2PF0, L20L2PF0, L20M2PF0, L20M2PF8, SB11B36272, SB11B36281, SB11B36282, SB11B36284, SB11C94113, SB11N52004, SB11N52008, SB11N52023, SB11N52034

1,264,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p287

AVACOM RR04XL for HP Omen 15-5000 Series Li-Pol 15.2V 3720mAh 57Wh

Laptop Battery - compatible with Omen 15-5000, Omen 15-5000nc, Omen 15-5011nc, Omen 15-5012nc, Omen 15-5100, Omen 15-5200, replacement for 778951-421, 778978-005, 778978-006, HSTNN-LB6N, L778951-421, RR04, RR04058-PR, TPN-W111

1,490,-

Buy

In stock 5 pcs at the supplier's

Order Code: IB987p267

T6 Power for Hewlett Packard ZBook 15 G5, Li-Ion, 15.4 V, 5844 mAh (90 Wh), black

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

1,500,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0188

T6 Power for Dell Latitude 14 5404 Rugged, Li-Ion, 11.1 V, 8700 mAh (97 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 8,7 Ah

1,602,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0064

T6 Power for notebook Lenovo L17M3P52, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black

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

1,300,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3431

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Lenovo

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Alternative

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Jak vybrat baterii do notebooku

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