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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.

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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.

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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 Laptop Batteries Lenovo HP Laptop Batteries HP Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 
2,209 Results
T6 Power for Acer Aspire 3 A315-23, Li-Ion, 11.25 V, 3830 mAh (43 Wh), black - Laptop Battery
T6 Power for Acer Aspire 3 A315-23, Li-Ion, 11.25 V, 3830 mAh (43 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,83 Ah
67.55 €
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In stock > 5 pcs
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Order Code: T6127366
AVACOM for Asus ROG Zephyrus M15 GU502LW, Zephyrus S GX502GW, TUF FX516 15,4V 4940mAh - Laptop Battery
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
67.90 €
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In stock 3 pcs
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Order Code: IB987p195
AVACOM Lenovo ThinkPad T490 T14 Gen 1 Gen 2 Li-Pol 11.55V 4415mAh 51Wh - Laptop Battery
AVACOM Lenovo ThinkPad T490 T14 Gen 1 Gen 2 Li-Pol 11.55V 4415mAh 51Wh
Laptop Battery - designed for ThinkPad P14s Gen 1, ThinkPad P14s Gen 2, ThinkPad P43s, ThinkPad T14 Gen 1, ThinkPad T14 Gen 2, ThinkPad T490 and ThinkPad T495, Li-pol and Lithium-ion (Li-ion), 4,415 Ah
46.90 €
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In stock > 5 pcs
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Order Code: IB987p155
AVACOM HT03XL HP 240 250 G7, Pavilion 14-ce, 15-da series Li-Pol 11.55V 3600mAh 42Wh - Laptop Battery
4.5 43×
AVACOM HT03XL HP 240 250 G7, Pavilion 14-ce, 15-da series Li-Pol 11.55V 3600mAh 42Wh
Laptop Battery - compatible with HP 240 G7, 245 G7, 250 G7, 255 G7, 340S G7, 470 G7, 15-da, 15-da0003nc, 15-da0013nc, 15-da1008nc, 15-db, 15-db0004nc, 15-db0005nc, 15-db0006nc, 15-db0010nc, 15-db0029nc, 15-dw, 15-dw0001nc, 15-dw0009nc, 15-dw0010nc, 15-dw0600nc, 15-dw2000nc, 15s-eq, 15s-eq2395nc, 15s-fq, 15s-fq5313nc, Pavilion 14-ce, Pavilion 14-ce2010, Pavilion 15-cs, Pavilion 15-cs0014nc, Pavilion 15-cs0015nc, Pavilion 15-cs0016nc, Pavilion 15-cw, Pavilion 15-cw0007nc, Pavilion 15-cw1007nc, x360 14-dh, x360 14-dh0001nc, x360 14-dh0005nc, x360 15-dq0002nc, x360 15-dq0004nc, x360 15-dq1006nc, replacement for HSTNN-DB8R, HSTNN-DB8S, HSTNN-DB9D, HSTNN-IB80, HSTNN-LB8M, HT03XL
-6 % off new 32.90 € New 35.21 €
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Unsealed - in stock 1 pcs
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Order Code: IB987p093
Dell 4-cell 60W/HR LI-ON battery for Latitude 5300, 7300, 7400 - Laptop Battery
5.0 1×
Dell 4-cell 60W/HR LI-ON battery for Latitude 5300, 7300, 7400
Laptop Battery -, Lithium-ion (Li-ion), 0,06 Ah
-7 % off new 92.90 € New 100.48 €
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Unsealed - in stock 1 pcs
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Order Code: ADP3b040k7b
T6 Power for Hewlett Packard SR03XL, Li-Poly, 11.55 V, 4550 mAh (52.5 Wh), black - Laptop Battery
5.0 3×
T6 Power for Hewlett Packard SR03XL, Li-Poly, 11.55 V, 4550 mAh (52.5 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
-26 % off new 32.90 € New 44.97 €
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Unsealed - in stock 1 pcs
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Order Code: NTBmhbat343
PATONA for LENOVO ThinkPad X1 Carbon Gen.4 - 3290mAh Li-pol 15.2V - Laptop Battery
5.0 1×
PATONA for LENOVO ThinkPad X1 Carbon Gen.4 - 3290mAh Li-pol 15.2V
Laptop Battery -, Li-pol, 3,29 Ah
-10 % off new 63.90 € New 71.59 €
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Unsealed - in stock 1 pcs
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Order Code: PAT795
T6 Power HP Spectre 13-ae000, 13-ae500 x360 series, 5275mAh, 60Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 Power HP Spectre 13-ae000, 13-ae500 x360 series, 5275mAh, 60Wh, 3cell, Li-pol
Laptop Battery -, Li-pol, 5,275 Ah
-5 % off new 56.90 € New 59.90 €
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Unsealed - in stock 1 pcs
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Order Code: MPbatntb585
AVACOM for Dell Inspiron 7466, 7000 Series Li-Ion 15.2V 3680mAh 56Wh - Laptop Battery
5.0 1×
AVACOM for Dell Inspiron 7466, 7000 Series Li-Ion 15.2V 3680mAh 56Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
-85 % off new 7.29 € New 48.73 €
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Unsealed - in stock 2 pcs
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Info
Order Code: IB987p009
AVACOM for Asus A42/A52/K52/X52 Li-Ion 11.1V 4400mAh - Laptop Battery
5.0 2×
AVACOM for Asus A42/A52/K52/X52 Li-Ion 11.1V 4400mAh
Laptop Battery - compatible with A40, A42, A52, A62, B53, F85, F86, K42, K52, K62, N82, P42, P52, P62, P82, Pro5I, Pro5i, Pro8C, Pro50, Pro51, Pro67, X5, X8, X42, X52, X67, replacement for 07G016EP1875, 07G016ER1875, 07G016EV1875, 70-NXM1B2200Z, 70-NYX1B1100Z, 70-NYX1B1200Z, 70-NYX1B3000Z, 70NXM1B2200Z, 90-NXM1B2000Y, 90-NYX1B1000Y, 90NXM1B2000Y, A31-B53, A31-K42, A31-K52, A32-B53, A32-K42, A32-K52, A32-N82, A41-B53, A41-K52, A42-B53, A42-K52, A42-N82, K52L681, P0030899
-11 % off new 31.91 € New 35.90 €
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Unsealed - in stock 1 pcs
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Order Code: IB618a12
AVACOM for Dell XPS 13 9350 Li-Pol 7.6V 6842mAh 52Wh - Laptop Battery
5.0 1×
AVACOM for Dell XPS 13 9350 Li-Pol 7.6V 6842mAh 52Wh
Laptop Battery - compatible with XPS 13 9343, XPS 13 9350, replacement for 0DRRP, 0N7T6, 5K9CP, 90V7W, 451-BBMK, 451-BBST, CN-0N7T6, DIN02, JD25G, JHXPY, KK4PT, P54G, RWT1R
-18 % off new 47.90 € New 58.90 €
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Unsealed - in stock 1 pcs
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Order Code: IB987p225
PATONA for ntb DELL XPS 13 6300mAh Li-pol 7, 4V XPS 12 - Laptop Battery
PATONA for ntb DELL XPS 13 6300mAh Li-pol 7, 4V XPS 12
Laptop Battery -, Li-pol, 6,3 Ah
-7 % off new 100.90 € New 108.90 €
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Unsealed - in stock 1 pcs
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Info
Order Code: PAT661
AVACOM SU06XL for HP Spectre X360 15-df series Li-Pol 11,55V 7150mAh 83Wh - Laptop Battery
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
-6 % off new 45.90 € New 48.90 €
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Unsealed - in stock 1 pcs
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Info
Order Code: IB987p269
AVACOM for Asus TUF FX506, FX706 Li-Pol 15,4V 5845mAh 90Wh - Laptop Battery
AVACOM for Asus TUF FX506, FX706 Li-Pol 15,4V 5845mAh 90Wh
Laptop Battery - compatible with TUF506HC, TUF506HE, TUF506HM, TUF506IHR, TUF506QM, TUF506QR, TUF706HC, TUF706HE, TUF706HM, TUF706QM, TUF706QR, TUF FA506IHR, TUF FA506QM, TUF FA506QR, TUF FA706IHR, TUF FA706QM, TUF FA706QR, TUF FX506HC, TUF FX506HE, TUF FX506HM, TUF FX506IHR, TUF FX506QM, TUF FX506QR, TUF FX706HC, TUF FX706HE, TUF FX706HM, TUF FX706QM, TUF FX706QR, replacement for 0B200-03620000, 0B200-03900000, 0B200-03900100, C41N1906-1, C41N1906-2
-16 % off new 49.90 € New 59.90 €
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p168
T6 Power for Hewlett Packard HS03031 notebook, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
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
-30 % off new 30.90 € New 44.61 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6nab2292
AVACOM OR04XL for HP EliteBook X360 830 G5, G6 Li-Pol 7.7V 6900mAh 53Wh - Laptop Battery
AVACOM OR04XL for HP EliteBook X360 830 G5, G6 Li-Pol 7.7V 6900mAh 53Wh
Laptop Battery - compatible with EliteBook X360 830 G5, EliteBook X360 830 G6, replacement for HSTNN-DB9C, HSTNN-IB8U, L34209-1B1, L34209-1C1, L34209-2B1, L34449-002, L34449-005, OR04XL, OR04053XL
56.90 €
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p260
T6 Power for Dell Vostro 14 5415, Li-Poly, 15 V, 3600 mAh (54 Wh), black - Laptop Battery
T6 Power for Dell Vostro 14 5415, Li-Poly, 15 V, 3600 mAh (54 Wh), black
Laptop Battery -, Li-pol, 3,6 Ah
-24 % off new 53.90 € New 71 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6127518
T6 power Dell XPS 13 9343, 9350, 7368mAh, 56Wh, 4cell, Li-pol - Laptop Battery
4.0 4×
T6 power Dell XPS 13 9343, 9350, 7368mAh, 56Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 7,368 Ah
-8 % off new 54.90 € New 60.13 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6Pmix082
T6 power MSI BTY-S14, BTY-S15, 5200mAh - Laptop Battery
5.0 3×
T6 power MSI BTY-S14, BTY-S15, 5200mAh
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
56.90 €
Buy
In stock > 5 pcs
Order Code: T6Pmix125
T6 Power Dell Precision 7530, 7540, 7730, 7740, 8500mAh, 97Wh, 6cell, Li-pol - Laptop Battery
3.0 2×
T6 Power Dell Precision 7530, 7540, 7730, 7740, 8500mAh, 97Wh, 6cell, Li-pol
Laptop Battery - designed for ACER Aspire 7530, ACER Aspire 7540, ACER Aspire 7730 and ACER Aspire 7740, Li-pol, 8,5 Ah
81.17 €
Buy
In stock > 5 pcs
Order Code: T6127456
T6 Power Lenovo ThinkPad T490, T495, T14 Gen 1, P43s, 4345mAh, 51Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 Power Lenovo ThinkPad T490, T495, T14 Gen 1, P43s, 4345mAh, 51Wh, 3cell, Li-pol
Laptop Battery -, Li-pol, 4,345 Ah
60.90 €
Buy
In stock 2 pcs
Order Code: T6ntb357
T6 Power for notebook Acer AC14B3K, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black - Laptop Battery
5.0 2×
T6 Power for notebook Acer AC14B3K, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black
Laptop Battery - designed for ACER Aspire 5 A515-54 and ACER Aspire 5 A515-54G, Lithium-ion (Li-ion), 3,15 Ah
59.90 €
Buy
In stock > 5 pcs
Order Code: T6nab0447
T6 Power Asus ROG Strix GL704G, 4335mAh, 66Wh, 4cell, Li-pol - Laptop Battery
5.0 1×
T6 Power Asus ROG Strix GL704G, 4335mAh, 66Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 4,335 Ah
60.38 €
Buy
In stock > 5 pcs
Order Code: T6ntb035
PATONA for HP PAVILION DV4/DV5, 8800mAh, Li-Ion, 11.1V - Laptop Battery
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
55.90 €
Buy
In stock 1 pcs
Order Code: PAT492
 
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Chcete doručit do České republiky? Jdi na Baterie do notebooků
Für den Versand nach Deutschland, besuchen Sie bitte Laptop-Akkus
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