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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
 
2,327 Results
T6 Power for notebook Hewlett Packard HSTNN-DB7D, Li-Ion, 11.4 V, 7200 mAh (82 Wh), black - Laptop Battery
T6 Power for notebook Hewlett Packard HSTNN-DB7D, Li-Ion, 11.4 V, 7200 mAh (82 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 7,2 Ah
87.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6nab2946
T6 Power for notebook Compaq 593553-001, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for notebook Compaq 593553-001, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
65.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6nab1773
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 €
Buy
In stock > 5 pcs
Order Code: T6127366
Avacom for Lenovo ThinkPad S3 Yoga 14 Series Li-Pol 14,8V 3785mAh 56Wh - Laptop Battery
Avacom for Lenovo ThinkPad S3 Yoga 14 Series Li-Pol 14,8V 3785mAh 56Wh
Laptop Battery - designed for ThinkPad S3 YOGA 14, ThinkPad S3 YOGA 14-20DM and ThinkPad S3 Yoga 14 Series, Li-pol, 3,785 Ah
65.90 €
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In stock 1 pcs
Order Code: IB987p141
AVACOM B31N1723 for Asus VivoBook X570ZD FX570 Li-Pol 11,4V 4210mAh 48Wh - Laptop Battery
AVACOM B31N1723 for Asus VivoBook X570ZD FX570 Li-Pol 11,4V 4210mAh 48Wh
Laptop Battery - compatible with FX570ZD, K570UD, K570ZD, M570D, M570DD, R570UD, R570ZD, X570DD, X570UD, X570ZD, replacement for 0B200-02850000, 0B200-02850100, B31N1723
63.90 €
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In stock 1 pcs
Order Code: IB987p154
AVACOM for Dell Latitude 7389, 7390 2-in-1 Li-Pol 7,6V 7895mAh 60Wh - Laptop Battery
AVACOM for Dell Latitude 7389, 7390 2-in-1 Li-Pol 7,6V 7895mAh 60Wh
Laptop Battery - compatible with Latitude 5289 2-in-1, Latitude 7389 2-in-1, Latitude 7390 2-in-1, replacement for 6CYH6, 451-BBZC, 725KY, K5XWW, N18GG
51.90 €
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In stock > 5 pcs
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Order Code: IB987p213
PATONA for Lenovo ThinkPad T570/A475 1950mAh Li-Pol 11,4V 01AV424 - Laptop Battery
1.0 1×
PATONA for Lenovo ThinkPad T570/A475 1950mAh Li-Pol 11,4V 01AV424
Laptop Battery - designed for Lenovo Thinkpad T570, Lenovo A475,01AV424 Li-Pol 1,95Ah/11,4V
58.90 €
Buy
In stock 5 pcs
Order Code: PATb358
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
-6 % off new 41.90 € New 44.86 €
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NTBmhbat343
AVACOM Acer Aspire A3 A314 A315 A114 Li-Pol 7.7V 4805mAh 37Wh - Laptop Battery
5.0 8×
AVACOM Acer Aspire A3 A314 A315 A114 Li-Pol 7.7V 4805mAh 37Wh
Laptop Battery -, Li-pol, 4,805 Ah
-45 % off new 22.90 € New 41.90 €
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p101
AVACOM for Asus VivoBook S330, X330 Li-Pol 11,55V 3636mAh 42Wh - Laptop Battery
AVACOM for Asus VivoBook S330, X330 Li-Pol 11,55V 3636mAh 42Wh
Laptop Battery - compatible with VivoBook S13 S330FA, VivoBook S13 S330FL, VivoBook S13 S330FN, VivoBook S13 S330UA, VivoBook S13 S330UN, VivoBook S330FA, VivoBook S330FL, VivoBook S330FN, VivoBook S330UA, VivoBook S330UN, X330FA, X330FL, X330FN, X330UA, X330UN, replacement for 0B200-03030000, 0B200-03030100, C31N1806
40.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p173
AVACOM for Lenovo ThinkPad X13, X390 Li-Pol 11,46V 4190mAh 48Wh - Laptop Battery
AVACOM for Lenovo ThinkPad X13, X390 Li-Pol 11,46V 4190mAh 48Wh
Laptop Battery - compatible with ThinkPad X13, ThinkPad X13 20T2, ThinkPad X13 20T3, ThinkPad X13 20UF, ThinkPad X13 20UG, ThinkPad X390, ThinkPad X390 20Q0, ThinkPad X390 20Q1, ThinkPad X390 20SC, ThinkPad X390 20SD, ThinkPad X395, ThinkPad X395 20NL, ThinkPad X395 20NM, replacement for 02DL017, 02DL018, 02DL019, 02DL020, 5B10W13923, 5B10W13924, 5B10W13925, 5B10W13926, 5B10W13927, 5B10W51841, 5B10W51842, 5B10W51843, 5B10W51844, L18C6PD1, L18D6PD1, L18M6PD1, L18M6PD2, SB10K97655, SB10K97656, SB10K97657, SB10K97658, SB10T83166, SB10T83167, SB10T83168, SB10T83169, SB10W51940, SB10W51941, SB10W51942
57.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p308
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 11.90 € New 79.90 €
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Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p009
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
-39 % off new 30.90 € New 50.90 €
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Unsealed - in stock 2 pcs
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Info
Order Code: IB987p225
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
-8 % off new 40.90 € New 44.50 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6nab2292
AVACOM for Asus VivoBook Flip TP412 Li-Pol 11,55V 3640mAh 42Wh - Laptop Battery
AVACOM for Asus VivoBook Flip TP412 Li-Pol 11,55V 3640mAh 42Wh
Laptop Battery - compatible with VivoBook Flip 14 TP412, VivoBook Flip 14 TP412FA, VivoBook Flip 14 TP412UA, replacement for 0B200-02970000, 0B200-02970100, C31N1733
-25 % off new 39.90 € New 53.58 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987p176
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
-5 % off new 66.90 € New 71 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6127518
Avacom for Dell Latitude 5480/5580 Li-Pol 7.6V 8947mAh 68Wh - Laptop Battery
4.8 11×
Avacom for Dell Latitude 5480/5580 Li-Pol 7.6V 8947mAh 68Wh
Laptop Battery -, Li-pol, 8,947 Ah
58.90 €
Buy
In stock > 5 pcs
Order Code: IB987p031
Avacom SS03XL for HP EliteBook 840 G5 Li-Pol 11,55V 4330mAh 50Wh - Laptop Battery
4.4 3×
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
51.90 €
Buy
In stock > 5 pcs
Order Code: IB987p115
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 3 roky ONSITE servis
Laptop Battery -, Li-pol, 4,4 Ah
45.90 €
Buy
In stock > 5 pcs
Order Code: IB987p064
AVACOM for Dell XPS 9370, 9380 Li-Pol 7,6V 6842mAh 52Wh - Laptop Battery
5.0 3×
AVACOM for Dell XPS 9370, 9380 Li-Pol 7,6V 6842mAh 52Wh
Laptop Battery -, Li-pol, 6,842 Ah
76.90 €
Buy
In stock 2 pcs
Order Code: IB987p050
Avacom for Dell Inspiron 15 7559 7557 Li-Ion 11.1V 6660mAh 74Wh - Laptop Battery
4.5 7×
Avacom for Dell Inspiron 15 7559 7557 Li-Ion 11.1V 6660mAh 74Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,66 Ah
77.90 €
Buy
In stock > 5 pcs
Order Code: IB987p027
AVACOM for Apple MacBook Pro 13" A1502 Li-Pol 11,34V 6200mAh 71,8Wh - A1493/A1582 - Laptop Battery
5.0 3×
AVACOM for Apple MacBook Pro 13" A1502 Li-Pol 11,34V 6200mAh 71,8Wh - A1493/A1582
Laptop Battery -, Li-pol, 6,2 Ah
103.90 €
Buy
In stock > 5 pcs
Order Code: IB987p084
PATONA for ACER Aspire E15, 2200mAh, Li-Ion, 14.6V, AS16A5K - Laptop Battery
5.0 3×
PATONA for ACER Aspire E15, 2200mAh, Li-Ion, 14.6V, AS16A5K
Laptop Battery - designed for Acer Aspire E 15 series, E 15 E5-575G-53VG, E 15 E5-575G-58UJ, E 15 E5-575G-59EE, E 15 E5-575G-76YK,,E 15(E5-575G-53VG) , AS16A5K, AS16A7K, AS16A8K
59.90 €
Buy
In stock > 5 pcs
Order Code: PAT729
Avacom CP03XL for HP Spectre X360 13-AE series Li-Pol 11,55V 5275mAh 61Wh - Laptop Battery
5.0 1×
Avacom CP03XL for HP Spectre X360 13-AE series Li-Pol 11,55V 5275mAh 61Wh
Laptop Battery - designed for Spectre x360 13-ae, Spectre x360 13-ae000nc, Spectre x360 13-ae001nc, Spectre x360 13-ae002nc, Spectre x360 13-ae004nc, Spectre x360 13-ae005nc, Spectre x360 13-ae008nc, Spectre x360 13-ae009nc and Spectre x360 13-ae012nc, Li-pol, 5,275 Ah
63.90 €
Buy
In stock 2 pcs
Order Code: IB987p113

Laptop Batteries

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
 

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Laptop Batteries

In the category Laptop Batteries on Alza.sk, we currently have a total of 2327 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap laptop Batteries Find products sorted from the most expensive to the cheapest in the category most expensive laptop Batteries Check out products sorted by price starting with the highest price in the category best sellers, best laptop Batteries You’ll find products sorted by reviews starting from the highest ranked in laptop Batteries reviews
Chcete doručit do České republiky? Jdi na Baterie do notebooků
Für den Versand nach Deutschland, besuchen Sie bitte Laptop-Akkus
Für den Versand nach Österreich, besuchen Sie bitte Laptop-Akkus
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Laptop akkumulátorok
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