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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

1,990 Results

AVACOM SU06XL for HP Spectre X360 15-df series Li-Pol 11,55V 7150mAh 83Wh

Laptop Battery - compatible with Spectre x360 15-df0003nc, Spectre x360 15-df0004nc, Spectre x360 15-df0008nc, Spectre x360 15-df0009nc, Spectre x360 15-df0012nc, Spectre x360 15-df0013nc, Spectre x360 15-df0014nc, Spectre x360 15-df0015nc, Spectre x360 15-df0101nc, Spectre x360 15-df0102nc, replacement for HSTNN-DB8W, L29048-271, L29184-005, SU06XL, SU06084XL

56.73 €

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In stock 4 pcs at the supplier's

Order Code: IB987p269

AVACOM for Asus ROG Zephyrus M15 GU502LW, Zephyrus S GX502GW, TUF FX516 15,4V 4940mAh

Laptop Battery - compatible with ProArt StudioBook 15 H500GV, ProArt StudioBook Pro 15 W500G5T, ProArt StudioBook Pro 15 W500GV, ROG Zephyrus G15 GA502IU, Zephyrus G15 GA502IV, Zephyrus G GA502DU, Zephyrus M15 GU502LU, M15 GU502LV, M15 GU502LW, M15 GU532LV, M15 GU532LW, M GU502DU, M GU502GU, M GU502GV, M GU502GW, M GU532GU, M GU532GV, Zephyrus S15 GX502LWS, S15 GX502LXS, S15 GX532LWS, S15 GX532LXS, S GX502GV, S GX502GW, S GX532GV, S GX532GW, TUF516PC, TUF516PE, TUF516PM, TUF516PR, TUF F15 FX516PC, F15 FX516PE, F15 FX516PM, F15 FX516PR, replacement for 0B200-03380100, 0B200-03380200, 0B200-03380300, C41N1837

61.90 € 71.37 €

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In stock 2 pcs at the supplier's

Order Code: IB987p195

AVACOM for Asus VivoBook S14, S15 Li-Pol 11,55V 4335mAh 50Wh

Laptop Battery - compatible with VivoBook 15 F1505VA, VivoBook 15 M1505YA, VivoBook 15 X1505VA, VivoBook 15 X1505ZA, VivoBook 15X K3504VA, VivoBook 15X K3504ZA, VivoBook 15X M3504YA, VivoBook 16 F1603ZA, VivoBook 16X M1603IA, VivoBook 16X M1603QA, VivoBook 16X X1603ZA, VivoBook 17 F1704ZA, VivoBook 17 X1704VA, VivoBook 17 X1704ZA, VivoBook 17X K1703ZA, VivoBook 17X K3704VA, VivoBook 17X M1703QA, VivoBook 17X M3704YA, VivoBook 17X X1703ZA, VivoBook S13 S333EA, VivoBook S14 K3402ZA, VivoBook S14 M3402QA, VivoBook S14 M3402RA, VivoBook S15 K3502ZA, VivoBook S15 M3502RA, replacement for 0B200-03750300, 0B200-03750400, C31N1905, C31N1905-1

68.14 €

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In stock > 5 pcs at the supplier's

Order Code: IB987p172

AVACOM VV09XL for HP ZBook 15 G3 Li-Pol 11,4V 7200mAh 82Wh

Laptop Battery - compatible with ZBook 15 G3, ZBook 15 G4, replacement for 808398-2B1, 808398-2C1, 808398-2C2, 808452-001, 808452-002, HSTNN-C87C, HSTNN-DB7D, VV09XL

99.63 €

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In stock > 5 pcs at the supplier's

Order Code: IB987p272

2.5 2×

Avacom for Dell XPS 15 9560, 9570 Precision M5540 Li-Ion 11,4V 4910mAh 56Wh

Laptop Battery - compatible with Precision M5510, Precision M5520, Precision M5530, Precision M5540, XPS 9550, XPS 9560, XPS 9570, replacement for 5D91C, 62MJV, 451-BBZX, CP6DF, H5H20, M7R96, RRCGW, Before ordering this battery, please check that the original battery in your laptop has the same voltage (11.4V), shape, and mounting.

53.27 €

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In stock 2 pcs at the supplier's

Order Code: IB987p129

T6 Power for Lenovo ThinkPad T470s, Li-Poly, 11.25 V, 2200 mAh (25 Wh), black

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

48.17 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3459

T6 Power for Hewlett Packard HT03041XL notebook, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black

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

50.34 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2911

T6 Power for notebook Hewlett Packard TPN-C129, 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

44.88 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2640

T6 Power for Lenovo ThinkPad T460 20FM, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black

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

71.55 €

Buy

In stock 3 pcs at the supplier's

Order Code: T6nab3062

T6 Power for Lenovo B5400, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

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

57.22 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3102

T6 Power for Lenovo ThinkPad T440 20B7, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black

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

71.55 €

Buy

In stock 3 pcs at the supplier's

Order Code: T6nab3053

T6 Power for Asus X550C, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery - designed for ASUS X550C, Lithium-ion (Li-ion), 2,6 Ah

41.89 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0667

2.0 1×

T6 Power HP Spectre 15-ch000 x360 series, 7280mAh, 84Wh, 6cell, Li-pol

Laptop Battery -, Li-pol, 7,28 Ah

68.79 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127610

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

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

73.47 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb431

T6 Power for Lenovo ThinkPad P17 Gen 2, Li-Poly, 11.52 V, 8120 mAh 94 Wh

Laptop Battery -, Li-pol, 8,12 Ah

70.98 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb413

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

56.77 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb241

T6 Power for notebook Lenovo L17M3PG1, Li-Poly, 11.25 V, 4670 mAh 52 Wh

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

56.77 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb280

T6 Power for laptop Dell 451-BCNS, Li-Poly, 15.2 V, 4470 mAh 68 Wh

Laptop Battery -, Li-pol, 4,47 Ah

65.26 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb128

T6 Power for Dell Vostro 15 5590, Li-Ion, 11.4 V, 3680 mAh 42 Wh

Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah

56.31 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb054

1.0 1×

T6 Power Asus TUF FX502V, ROG GL502V, 4210mAh, 64Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 4,24 Ah

65.16 €

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat079

T6 Power for Lenovo ThinkPad X280 series, 4210mAh, 48Wh, 3cell, Li-Pol

Laptop Battery - designed for Lenovo Thinkpad X280, Li-pol, 4,21 Ah

54.96 €

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb513

1.0 1×

T6 Power for Lenovo ThinkPad T470 20HE, Li-Ion, 2100 mAh (24 Wh), 11.4 V

Laptop Battery - designed for LENOVO ThinkPad T470 20HE, Lithium-ion (Li-ion), 2,1 Ah

61.93 €

Buy

In stock > 5 pcs at the supplier's

Order Code: TPontb157

T6 Power for Dell Inspiron 17 5767, Li-Ion, 3680 mAh (42 Wh), 11.4 V

Laptop Battery - designed for Dell Inspiron 5767, Lithium-ion (Li-ion), 3,68 Ah

48.27 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pnbat041

T6 power Dell Precision 15 5520, 5530, XPS 15 9560, 9570, 4900mAh, 56Wh, 3cell, Li-pol

Laptop Battery - designed for Precision M5510, Precision M5520, XPS 9560, XPS 9570, Inspiron 7590, Vostro 7590 and XPS 7590, Li-pol, 4,9 Ah

51.17 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix135

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

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