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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
 
2,305 Results
T6 Power for Dell Inspiron 15 7560, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell Inspiron 15 7560, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 7560, Lithium-ion (Li-ion), 3,68 Ah
48.56 €
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In stock > 5 pcs at the supplier's
Order Code: T6Pnbat031
T6 power Acer Switch SW312-31, Swift SF514-52T, Spin SP111-32N, 4670mAh, 36Wh, 2cell, Li-pol - Laptop Battery
T6 power Acer Switch SW312-31, Swift SF514-52T, Spin SP111-32N, 4670mAh, 36Wh, 2cell, Li-pol
Laptop Battery -, Li-pol, 4,67 Ah
62.86 €
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In stock > 5 pcs at the supplier's
Order Code: T6Pmix155
T6 power Asus GL752, N552, N752 series, 2600mAh, 37Wh, 4cell, Li-ion - Laptop Battery
T6 power Asus GL752, N552, N752 series, 2600mAh, 37Wh, 4cell, Li-ion
Laptop Battery - designed for ASUS FX553VD, ASUS FX553VE, ASUS G553VD, ASUS G553VE, ASUS G553VW, ASUS GL553VD, ASUS GL553VE, ASUS GL553VW, ASUS GL752VL, ASUS GL752VW, ASUS GL753VD, ASUS GL753VE, ASUS N552VW, ASUS N552VX and ASUS N752VX, Lithium-ion (Li-ion), 2,6 Ah
42.85 €
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In stock > 5 pcs at the supplier's
Order Code: T6Pmix087
T6 power HP ProBook 450 G3, 455 G3, 470 G3, 2600mAh, 37Wh, 4cell - Laptop Battery
T6 power HP ProBook 450 G3, 455 G3, 470 G3, 2600mAh, 37Wh, 4cell
Laptop Battery - designed for HP ProBook 450 G3, HP ProBook 455 G3 and HP ProBook 470 G3, Lithium-ion (Li-ion), 2,6 Ah
43.82 €
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In stock > 5 pcs at the supplier's
Order Code: T6Pmix066
Cartridge for Lenovo Thinkpad Yoga 11e series 4400mAh Li-Pol 7.4V 45N1750 - Laptop Battery
Cartridge for Lenovo Thinkpad Yoga 11e series 4400mAh Li-Pol 7.4V 45N1750
Laptop Battery - designed for Lenovo Thinkpad Yoga 11e, Li-pol, 4,4 Ah
56.75 €
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In stock 2 pcs at the supplier's
Order Code: PAT994
PATONA for Acer Aspire V5/E1 2200mAh Li-Pol 11,4V AC13C34 - Laptop Battery
PATONA for Acer Aspire V5/E1 2200mAh Li-Pol 11,4V AC13C34
Laptop Battery - designed for Acer Aspire and Acer Aspire V5, Li-pol, 2,2 Ah
56.90 €
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In stock 2 pcs at the supplier's
Order Code: PAT954
T6 Power for Lenovo 68 notebook, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo 68 notebook, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3342
T6 Power for Lenovo ThinkPad T450s, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T450s, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3281
T6 Power for Lenovo V15-IIL 82C5, Li-Poly, 7.4 V, 4050 mAh (30 Wh), black - Laptop Battery
T6 Power for Lenovo V15-IIL 82C5, Li-Poly, 7.4 V, 4050 mAh (30 Wh), black
Laptop Battery -, Li-pol, 4,05 Ah
54.51 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3621
T6 Power for Lenovo ThinkPad Edge E530, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad Edge E530, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
57.56 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3140
T6 Power for Lenovo ThinkPad T470p, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T470p, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
71.97 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3027
T6 Power for Hewlett Packard notebook 922752-421, Li-Ion, 14.6 V, 5700 mAh (83 Wh), black - Laptop Battery
T6 Power for Hewlett Packard notebook 922752-421, Li-Ion, 14.6 V, 5700 mAh (83 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,7 Ah
69.53 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2951
T6 Power for notebook Lenovo L11M6F01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for notebook Lenovo L11M6F01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah
57.56 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab3178
T6 Power for Hewlett Packard ProBook 650 G2, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black - Laptop Battery
T6 Power for Hewlett Packard ProBook 650 G2, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black
Laptop Battery -, Li-pol, 4,2 Ah
54.01 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2326
T6 Power for Hewlett Packard 250 G5 Notebook PC, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
1.0 1×
T6 Power for Hewlett Packard 250 G5 Notebook PC, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
44.80 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2266
T6 Power for Dell Latitude E6530, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for Dell Latitude E6530, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery - designed for DELL Latitude E6530, Lithium-ion (Li-ion), 5,2 Ah
63.17 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0875
T6 Power for Lenovo V330-14IKB 81B0, Li-Poly, 7.6 V, 4500 mAh (34 Wh), black - Laptop Battery
T6 Power for Lenovo V330-14IKB 81B0, Li-Poly, 7.6 V, 4500 mAh (34 Wh), black
Laptop Battery -, Li-pol, 4,5 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127709
T6 Power for Dell Latitude 15 5520, Li-Poly, 15.2 V, 4100 mAh (63 Wh), black - Laptop Battery
T6 Power for Dell Latitude 15 5520, Li-Poly, 15.2 V, 4100 mAh (63 Wh), black
Laptop Battery -, Li-pol, 4,1 Ah
61.39 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127557
T6 Power for Lenovo Legion Y530-15ICH 81FV, Li-Poly, 11.25 V, 4670 mAh 52 Wh - Laptop Battery
T6 Power for Lenovo Legion Y530-15ICH 81FV, Li-Poly, 11.25 V, 4670 mAh 52 Wh
Laptop Battery -, Li-pol, 4,67 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb233
T6 Power Acer Swift 1 SF113-31, Aspire One AO1-132, 3770mAh, 42Wh, 3cell, Li-pol - Laptop Battery
T6 Power Acer Swift 1 SF113-31, Aspire One AO1-132, 3770mAh, 42Wh, 3cell, Li-pol
Laptop Battery -, Li-pol, 3,77 Ah
Great price 57.92 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb006
T6 Power for Hewlett Packard EliteBook 850 G6, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black - Laptop Battery
T6 Power for Hewlett Packard EliteBook 850 G6, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black
Laptop Battery -, Li-pol, 4,85 Ah
58.59 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat299
T6 Power for Lenovo IdeaPad 530S-14ARR 81H1, Li-Poly, 5928 mAh (45 Wh), 7.68 V - Laptop Battery
T6 Power for Lenovo IdeaPad 530S-14ARR 81H1, Li-Poly, 5928 mAh (45 Wh), 7.68 V
Laptop Battery -, Li-pol, 5,928 Ah
56.91 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb666
T6 Power for HP ZBook 17 G3, 8420mAh, 96Wh, 6cell, Li-pol - Laptop Battery
T6 Power for HP ZBook 17 G3, 8420mAh, 96Wh, 6cell, Li-pol
Laptop Battery - designed for HP Zbook 17 G3, Lithium-ion (Li-ion), 8,42 Ah
57.87 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb302
T6 Power for HP Spectre 13-ap0000 x360 series, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V - Laptop Battery
T6 Power for HP Spectre 13-ap0000 x360 series, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V
Laptop Battery - designed for HP Spectre 13-ap0000, Li-pol, 3,99 Ah
56.65 €
Buy
In stock > 5 pcs at the supplier's
Order Code: HPbat085
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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In the category Laptop Batteries on Alza.sk, we currently have a total of 2305 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.
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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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Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Laptop akkumulátorok
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