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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

2,220 Results

2.0 1×

AVACOM for Asus FX705, GL503 Li-Pol 15,2V 4210mAh 64Wh

Laptop Battery - compatible with ROG Strix GL503GE, ROG Strix GL503VD, ROG Strix GL503VM, ROG Strix GL703GE, ROG Strix GL703VD, ROG Strix GL703VM, TUF FX503VD, TUF FX503VM, TUF Gaming FX705, replacement for 0B200-02730100, 0B200-02730200, 0B200-03050000, 0B200-03050100, 0B200-03050200, B41N1711

1,030,-

Buy

In stock > 5 pcs

Order Code: IB987p167

AVACOM for Lenovo ThinkBook 14 G8 IAL, 16 G6, G8 IAL Li-Pol 11.52V 3906mAh 45Wh

Laptop Battery - designed for K14 G2 IRU and K14 G3 IMU, Li-pol and Lithium-ion (Li-ion), 3,906 Ah

1,427,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p339

AVACOM for HP Envy 15-ae series Li-Pol 11.4V 3600mAh 41Wh - LP03XL

Laptop Battery -, Li-pol and Lithium-ion (Li-ion), 3,6 Ah

1,258,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p337

Replacement battery for Alza Ultrabook

Laptop Battery -, Li-pol, 0,073 Ah

199,-

Buy

In stock > 10 pcs

Order Code: ALZAb06

Cartridge for DELL Latitude 11 5175 3400mAh Li-Pol 7.6V 0RFH3V

Laptop Battery - designed for DELL Latitude 11 5175 , Li-pol, 3,4 Ah

1,889,-

Buy

In stock 3 pcs

Order Code: PAT984

PATONA for HP PAVILION DV4/DV5, 8800mAh, Li-Ion, 11.1V

Laptop Battery - designed for HP Compaq Presario CQ40,CQ60,CQ70,CQ71,DV4-1000,DV4-1100,DV5-1000,DV5-1100,HSTNN-UB72; HSTNN-UB73; HSTNN-XB72; HSTNN-XB73; KS524AA; KS526AA; KS527AA; 462890-151, 462890-161, 462890-251, 462890-541, 462890-751, 462890-761; 482186-003, 484170-001, 484170-002, 484171-001, 485041-001, 485041-003; 487296-001, 487354-001, 497694-001, 498482-001, EV06055, HSTNN-IB79,HP 462889-121, 462889-141, 462889-421; HSTNN-Q34C; HSTNN-Q38C; HSTNN-C51C; HSTNN-W51C; HSTNN-C52C; HSTNN-W52C

1,329,-

Buy

In stock 1 pcs

Order Code: PAT492

AVACOM for HP EliteBook 725 G4, 820 G4 Li-Pol 11.55V 4240mAh 49Wh - ST03XL

Laptop Battery - designed for EliteBook 725 G4 and EliteBook 820 G4, Li-pol and Lithium-ion (Li-ion), 4,24 Ah

1,133,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p338

AVACOM for Asus ZenBook UX305 Li-Pol 11,4V 4912mAh 56Wh

Laptop Battery - compatible with UX305LA, ZenBook UX305, ZenBook UX305L, ZenBook UX305UA, replacement for 0B200-01450000, 0B200-01450100, C31N1428

1,645,-

Buy

In stock > 5 pcs

Order Code: IB987p178

Avacom for Dell Latitude 5410 Precision 3550 Li-Pol 15,2V 4474mAh 68Wh - Laptop Battery

5.0 2×

Avacom for Dell Latitude 5410 Precision 3550 Li-Pol 15,2V 4474mAh 68Wh

Laptop Battery - compatible with Latitude 5401, Latitude 5410, Latitude 5411, Latitude 5501, Latitude 5510, Latitude 5511, Precision 3541, Precision 3550, Precision 3551, replacement for 1VY7F, 3HWPP, 3PCVM, 10X1J, 451-BCKB, 451-BCNS, DELL-401D9, JG75F, N2NLL, Before ordering this battery, please check that the original battery in your laptop has the same voltage (15.2V), shape, and mounting

1,649,- New 1,739,-

Buy

Unsealed - in stock 1 pcs

Order Code: IB987p147

Avacom RE03XL for HP Probook 430, 440, 450 G6 Li-Pol 11.55 V 3900 mAh - Laptop Battery

4.8 8×

Avacom RE03XL for HP Probook 430, 440, 450 G6 Li-Pol 11.55 V 3900 mAh

Laptop Battery - designed for ProBook 430 G6, ProBook 440 G6, ProBook 445 G6, ProBook 445R G6, ProBook 450 G6 and ProBook 455 G6, Li-pol, 3,9 Ah

1,099,- New 1,159,-

Buy

Unsealed - in stock 1 pcs

Order Code: IB991g035

AVACOM CS03 for HP EliteBook 840 G3 series Li-Pol 11,4V 4400mAh - Laptop Battery

4.9 10×

AVACOM CS03 for HP EliteBook 840 G3 series Li-Pol 11,4V 4400mAh

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

1,159,- New 1,255,-

Buy

Unsealed - in stock 1 pcs

Order Code: IB987p064

AVACOM Dell Latitude 3500 Inspiron 3583 5491 Vostro 5481 5581 5590 Li-Pol 11.4V 3685mAh 42Wh - Laptop Battery

4.1 10×

AVACOM Dell Latitude 3500 Inspiron 3583 5491 Vostro 5481 5581 5590 Li-Pol 11.4V 3685mAh 42Wh

Laptop Battery - compatible with Inspiron 14 (5481) 2-in-1, Inspiron 14 (5485), Inspiron 14 (5485) 2-in-1, Inspiron 15 (5583), Inspiron 15 5584, Inspiron 3501, Inspiron 3581, Inspiron 3582, Inspiron 3583, Inspiron 3584, Inspiron 3585, Inspiron 3593, Inspiron 3780, Inspiron 3781, Inspiron 5491 2-in-1, Inspiron 5493, Inspiron 5590, Inspiron 5593, Latitude 3500, Vostro 3500, Vostro 3583, Vostro 5481, Vostro 5490, Vostro 5581, Vostro 5590, replacement for 0FJMK, 1VX1H, 451-BCIH, FDRHM, VM732, WJPC4, YRDD6

869,- New 949,-

Buy

Unsealed - in stock 1 pcs

Order Code: IB987p100

Avacom SS03XL for HP EliteBook 840 G5 Li-Pol 11,55V 4330mAh 50Wh - Laptop Battery

3.5 4×

Avacom SS03XL for HP EliteBook 840 G5 Li-Pol 11,55V 4330mAh 50Wh

Laptop Battery - compatible with EliteBook 735 G5, EliteBook 735 G6, EliteBook 745 G5, EliteBook 745 G6, EliteBook 830 G5, EliteBook 830 G6, EliteBook 836 G5, EliteBook 840 G5, EliteBook 840 G6, EliteBook 846 G6, Zbook 14U G5, Zbook 14U G5 Mobile Workstation, Zbook 14U G6 Mobile Workstation, replacement for 932823-1C1, 932823-2B1, 932823-2C1, 932823-171, 932823-271, 932823-421, 933321-855, HSN-I12C, HSN-I13C-4, HSTNN-1B8C, HSTNN-DB8J, HSTNN-IB8C, HSTNN-LB8G, SS03XL

1,209,- New 1,424,-

Buy

Unsealed - in stock 1 pcs

Order Code: IB987p115

T6 Power for Acer AP18E8M, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V - Laptop Battery

5.0 2×

T6 Power for Acer AP18E8M, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V

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

1,449,- New 1,561,-

Buy

Unsealed - in stock 1 pcs

Order Code: NTBmhbat055

PATONA for ntb LENOVO E550 4400mAh Li-Ion 10, 8V 45N1758 - Laptop Battery

5.0 2×

PATONA for ntb LENOVO E550 4400mAh Li-Ion 10, 8V 45N1758

Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah

1,469,- New 1,689,-

Buy

Unsealed - in stock 1 pcs

Order Code: PAT644

AVACOM HS03 for HP 240/250 G4 Li-Ion 14.8V 2200mAh - Laptop Battery

4.8 4×

AVACOM HS03 for HP 240/250 G4 Li-Ion 14.8V 2200mAh

Laptop Battery - compatible with 245 G4, 250 G4, 250 G5, 255 G4, 255 G5, 14-ac, 14-ac105nc, 15-ac002nc, 15-ac003nc, 15-ac004nc, 15-ac008nc, 15-ac015nc, 15-ac021nc, 15-ac030nc, 15-ac031nc, 15-ac034nc, 15-ac102nc, 15-ac105nc, 15-af, 15-af100nc, 15-af103nc, 15-af104nc, 15-af105nc, 15-af107nc, 15-af109nc, 15-af110nc, 15-af111nc, 15-ay, 15-ay004nc, 15-ay011nc, 15-ay022nc, 15-ay027nc, 15-ay034nc, 15-ay035nc, 15-ay037nc, 15-ay051nc, 15-ay053nc, 15-ay101nc, 15-ay102nc, 15-ay103nc, 15-ba, 15-ba005nc, 15-ba022nc, 15-ba025nl, 15-ba027nc, 15-ba047nc, 15-ba067nc, 15-ba071nc, 15-ba072nc, 15-ba079nc, 17-x00, 17-x003nc, 17-x009nc, 17-y003nc, 17-y011nc, replacement for 807611-131, HS03, HS04, HSTNN-DB71, HSTNN-LB6U, HSTNN-LB6V

669,- New 887,-

Buy

Unsealed - in stock 1 pcs

Order Code: IB987p013

PATONA for HP Envy15, 5200mAh, Li-Ion, 11.1V, PREMIUM - Laptop Battery

5.0 3×

PATONA for HP Envy15, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - designed for HP HSTNN-LB4N, HSTNN-LB4O, HSTNN-YB4N, HSTNN-YB4O, P106, PI06, PI06XL, PI09 , Pavilion 17, 14t, 14z, 15t, 15z, 17-E010ED, 17-E010EO, 17-E010SB, 17-E010SM, 17-E011SB, 17-E011SG, 17-E011SM, 17-E011SR, 17-E012EO, 17-E012ER, 17-E012SG, 17-E012SR, 17-E012SS, 17-E013SR, 17-E014SR, 17-E015EG, 17-E015SF, 17-E015SG, 17-E015SR, 17-E016EO, 17-E016ER, 17-E016SS, 17-E017SR, 17-E018SF, 17-E018SG, 17-E018SR, 17-E018SS, 17-E019SF, 17-E019SS, 17t, 17z, TouchSmart 14, TouchSmart 14t, TouchSmart 14z, TouchSmart 15, TouchSmart 15t, TouchSmart 15z, TouchSmart 17, TouchSmart 17t, TouchSmart 17z

1,069,- New 1,529,-

Buy

Unsealed - in stock 2 pcs

Order Code: PAT909

PATONA for Asus A32-K53, 4400mAh, Li-Ion, 11.1V - Laptop Battery

4.3 12×

PATONA for Asus A32-K53, 4400mAh, Li-Ion, 11.1V

Laptop Battery - for Asus A43, K43, X43, A53 , K53, K54, K84, P43, X44, P53, X53, X54, X84, A31-K53, A32-K53, A41-K53, A42-K53, A43EI241SV-SL

729,- New 979,-

Buy

Unsealed - in stock 1 pcs

Order Code: PAT234

T6 power Lenovo ThinkPad T440s, T450s series, 68+, 5200mAh, 58Wh, 6cell - Laptop Battery

5.0 1×

T6 power Lenovo ThinkPad T440s, T450s series, 68+, 5200mAh, 58Wh, 6cell

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

1,229,- New 1,711,-

Buy

Unsealed - in stock 1 pcs

Order Code: T6Pmix054

PATONA for ntb HP Pavilion X360 3400mAh Li-Pol 11.55V BK03 / BK03XL - Laptop Battery

3.0 2×

PATONA for ntb HP Pavilion X360 3400mAh Li-Pol 11.55V BK03 / BK03XL

Laptop Battery - designed for Pavilion X360 and X360 series, Li-pol, 3,4 Ah

1,039,- New 1,199,-

Buy

Unsealed - in stock 1 pcs

Order Code: PAT941

PATONA for HP HSTNN-IB0X, 4400mAh, Li-Ion, 11.1V, DV6 - Laptop Battery

5.0 6×

PATONA for HP HSTNN-IB0X, 4400mAh, Li-Ion, 11.1V, DV6

Laptop Battery - for HP Compaq Presario CQ32, CQ42, HP Envy 17 G62 series, HP Pavilion DM4 series, 586006-361,HP 588178-141, HP 593554-001, HP GSTNN-Q62C, HP HSTNN-IB0X, HP HSTNN-IB1E,HP HSTNN-OB0X, HP HSTNN-Q61C, HP HSTNN-YB0X, HP NBP6A174, HP NBP6A174B1

789,- New 859,-

Buy

Unsealed - in stock 1 pcs

Order Code: PAT205

PATONA for LENOVO B560, 5200mAh, Li-Ion, 11.1V, PREMIUM - Laptop Battery

5.0 1×

PATONA for LENOVO B560, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - compatible with Lenovo Ideapad B560, B560A, V560, V560A, Y460, Y460, Y460A, Y460A-IFI, Y460A-ITH, Y460AT, Y460AT-IFI, Y460AT-ITH, Y460C, Y460D, Y460G, Y460N, Y460P, Y560, Y560, Y560A, Y560A-IFH, Y560A-IFI, Y560AT, Y560AT-IFI, Y560AT-ISE, Y560C, Y560D, Y560DT, Y560N, Y560P, 57Y6440 , LO9N6D16

709,- New 999,-

Buy

Unsealed - in stock 1 pcs

Order Code: PAT906

T6 Power for Asus TUF FX502VD, Li-Poly, 4240 mAh (64 Wh), 15.2 V - Laptop Battery

5.0 1×

T6 Power for Asus TUF FX502VD, Li-Poly, 4240 mAh (64 Wh), 15.2 V

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

1,109,- New 1,561,-

Buy

Unsealed - in stock 1 pcs

Order Code: NTBmhbat075

T6 Power for notebook Hewlett Packard SU06084XL, Li-Poly, 11.55 V, 7280 mAh 84 Wh - Laptop Battery

5.0 1×

T6 Power for notebook Hewlett Packard SU06084XL, Li-Poly, 11.55 V, 7280 mAh 84 Wh

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

1,049,- New 1,480,-

Buy

Unsealed - in stock 1 pcs

Order Code: T6ntb152

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Lenovo

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Asus

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Alternative

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Jak vybrat baterii do notebooku

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