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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
 
2,557 Results
T6 Power for Acer TravelMate P253 series, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for Acer TravelMate P253 series, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,262,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0250
T6 Power for Acer TravelMate 5742Z series, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for Acer TravelMate 5742Z series, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,262,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0210
T6 Power for Lenovo ThinkPad T14 Gen 1 20UE, Li-Poly, 11.52 V, 4345 mAh 51 Wh - Laptop Battery
T6 Power for Lenovo ThinkPad T14 Gen 1 20UE, Li-Poly, 11.52 V, 4345 mAh 51 Wh
Laptop Battery -, Li-pol, 4,345 Ah
1,459,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb308
T6 Power for notebook Lenovo 5B10W51826, Li-Poly, 11.52 V, 4345 mAh 51 Wh - Laptop Battery
T6 Power for notebook Lenovo 5B10W51826, Li-Poly, 11.52 V, 4345 mAh 51 Wh
Laptop Battery -, Li-pol, 4,345 Ah
1,459,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb334
T6 Power for Lenovo ThinkPad T495, Li-Poly, 11.52 V, 4345 mAh 51 Wh - Laptop Battery
T6 Power for Lenovo ThinkPad T495, Li-Poly, 11.52 V, 4345 mAh 51 Wh
Laptop Battery -, Li-pol, 4,345 Ah
1,459,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb321
T6 Power for Dell Latitude 13 7380, Li-Poly, 7.6 V, 7500 mAh (57 Wh), black - Laptop Battery
T6 Power for Dell Latitude 13 7380, Li-Poly, 7.6 V, 7500 mAh (57 Wh), black
Laptop Battery -, Li-pol, 7,5 Ah
1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat168
T6 Power for Asus ROG Strix GL503VD, Li-Poly, 4240 mAh (64 Wh), 15.2 V - Laptop Battery
T6 Power for Asus ROG Strix GL503VD, Li-Poly, 4240 mAh (64 Wh), 15.2 V
Laptop Battery -, Li-pol, 4,24 Ah
1,445,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat061
T6 Power for Lenovo ThinkPad Yoga 460 20EM, Li-Poly, 3600 mAh (41 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo ThinkPad Yoga 460 20EM, Li-Poly, 3600 mAh (41 Wh), 11.4 V
Laptop Battery -, Li-pol, 3,6 Ah
1,358,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb643
T6 Power for Lenovo SB10L84122, Li-Ion, 2000 mAh (30 Wh), 15.2 V - Laptop Battery
T6 Power for Lenovo SB10L84122, Li-Ion, 2000 mAh (30 Wh), 15.2 V
Laptop Battery - designed for LENOVO ThinkPad P51s, LENOVO ThinkPad P51s 20HB, LENOVO ThinkPad P51s 20HC, LENOVO ThinkPad P51s 20K0, LENOVO ThinkPad P52s, LENOVO ThinkPad P52s 20LB, LENOVO ThinkPad P52s 20LC, LENOVO ThinkPad T570, LENOVO ThinkPad T570 20H9, LENOVO ThinkPad T570 20HA, LENOVO ThinkPad T570 20JW, LENOVO ThinkPad T570 20JX, LENOVO ThinkPad T580 20L9 and LENOVO ThinkPad T580 20LA, Lithium-ion (Li-ion), 2 Ah
1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb205
T6 Power for notebook Lenovo SB10K97584, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for notebook Lenovo SB10K97584, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad A475, LENOVO ThinkPad A475 20KL, LENOVO ThinkPad A475 20KM, LENOVO ThinkPad A485, LENOVO ThinkPad A485 20MU, LENOVO ThinkPad A485 20MV, LENOVO ThinkPad P51s, LENOVO ThinkPad P51s 20HB, LENOVO ThinkPad P51s 20HC, LENOVO ThinkPad P51s 20K0, LENOVO ThinkPad P52s, LENOVO ThinkPad P52s 20LB, LENOVO ThinkPad P52s 20LC, LENOVO ThinkPad T470, LENOVO ThinkPad T470 20HD, LENOVO ThinkPad T470 20HE, LENOVO ThinkPad T470 20JM, LENOVO ThinkPad T470 20JN, LENOVO ThinkPad T480, LENOVO ThinkPad T480 20L5, LENOVO ThinkPad T570, LENOVO ThinkPad T570 20H9, LENOVO ThinkPad T570 20HA, LENOVO ThinkPad T570 20JW, LENOVO ThinkPad T570 20JX, LENOVO ThinkPad T580 20L9 and LENOVO ThinkPad T580 20LA, Lithium-ion (Li-ion), 5,2 Ah
1,310,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb429
T6 Power for Lenovo ThinkPad A485 20MV, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for Lenovo ThinkPad A485 20MV, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad A485 20MV, Lithium-ion (Li-ion), 5,2 Ah
1,310,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb399
PATONA for DELL STUDIO 1745, 6600mAh, Li-Ion, 11.1V - Laptop Battery
PATONA for DELL STUDIO 1745, 6600mAh, Li-Ion, 11.1V
Laptop Battery - for Dell Studio 1745, Dell Studio 1747 , 312-0186,312-0196, A3582354, M905P, M909P, N855P, N856P, OW077P, W080P
1,099,-
Buy
In stock 2 pcs at the supplier's
Order Code: PAT554
T6 Power for HP Victus 15-fa0000, 16-e0000, 16-d0000, 16-s0000, 4550 mAh, 70 Wh, 4cell, Li-pol - Laptop Battery
T6 Power for HP Victus 15-fa0000, 16-e0000, 16-d0000, 16-s0000, 4550 mAh, 70 Wh, 4cell, Li-pol
Laptop Battery - designed for Omen 16-b0000 series, Omen 16-b0100 series, Omen 16-b0200 series, Omen 16-b0400 series, Omen 16-b0400 series, Omen 16-b0500 series, Omen 16-b0600 series, Omen 16-b0700 series, Omen 16-b0800 series, Omen 16-b0900 series, Omen 16-b1000 series, Omen 16-b1100 series, Omen 16-b1700 series, Omen 16-c0000 series, Omen 16-c0000 series, Omen 16-c0100 series, Omen 16-c0200 series, Omen 16-c0300 series, Omen 16-c0500 series, Omen 16-c0600 series, Omen 16-c0700 series, Omen 16-c0800 series, Omen 16-c0900 series, Omen 16-k0000 series, Omen 16-k0100 series, Omen 16-k0300 series, Omen 16-k0500 series, Omen 16-k0700 series, Omen 16-k0900 series, Omen 16-n0000 series, Omen 16-n0100 series, Omen 16-n0200 series, Omen 16-n0300 series, Omen 16-n0400 series, Omen 16-n0500 series, Omen 16-n0700 series, Omen 16-n0900 series, Omen 16-u0000 series, Omen 16-u0100 series, Omen 16-u0300 series, Omen 16-u0600 series, Omen 16-u0700 series, Omen 16-wd0000 series, Omen 16-wd0100 series, Omen 16-wd0200 series, Omen 16-wd0600 s
1,561,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Hpbat150
AVACOM for Fujitsu Siemens LifeBook A544, E754 Li-Ion 10,8V 5200mAh/56Wh - Laptop Battery
AVACOM for Fujitsu Siemens LifeBook A544, E754 Li-Ion 10,8V 5200mAh/56Wh
Laptop Battery - compatible with LifeBook A514, LifeBook A544, LifeBook A557, LifeBook AH544, LifeBook AH564, LifeBook E544, LifeBook E546, LifeBook E547, LifeBook E554, LifeBook E556, LifeBook E557, LifeBook E733, LifeBook E734, LifeBook E736, LifeBook E743, LifeBook E744, LifeBook E746, LifeBook E753, LifeBook E754, LifeBook E756, LifeBook S904, LifeBook S935, LifeBook S936, LifeBook S937, replacement for CP651529-01, CP651529-1, FMVNBP227A, FMVNBP228, FMVNBP231, FPB0297S, FPB0300S, FPB0319S, FPCBP404, FPCBP404AP, FPCBP404AQ, FPCBP405, FPCBP405AQ, FPCBP416, FPCBP416AP, FPCBP429, FPCBP434, FPCBP443, FPCBP443AP
1,546,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p241
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
1,713,-
Buy
In stock 4 pcs at the supplier's
Order Code: IB987p168
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
1,282,-
Buy
In stock 5 pcs at the supplier's
Order Code: IB987p176
AVACOM for Asus ZenBook Duo UX481 Li-Pol 15,4V 4550mAh 70Wh - Laptop Battery
AVACOM for Asus ZenBook Duo UX481 Li-Pol 15,4V 4550mAh 70Wh
Laptop Battery - compatible with ZenBook Duo UX481FA, ZenBook Duo UX481FL, replacement for 0B200-03520000, 0B200-03520100, C41N1901
1,725,-
Buy
In stock 1 pcs at the supplier's
Order Code: IB987p184
T6 Power for Asus ROG Zephyrus GA502, GU502, GX502, 4940 mAh, 76 Wh, 4cell, Li-poly - Laptop Battery
T6 Power for Asus ROG Zephyrus GA502, GU502, GX502, 4940 mAh, 76 Wh, 4cell, Li-poly
Laptop Battery - designed for ProArt StudioBook 15 H500GV, ProArt StudioBook Pro 15 W500G5T, ProArt StudioBook Pro 15 W500GV, ROG Zephyrus G GA502DU, ROG Zephyrus G15 GA502IU, ROG Zephyrus G15 GA502IV, ROG Zephyrus M GU502DU, ROG Zephyrus M GU502GU, ROG Zephyrus M GU502GV, ROG Zephyrus M GU502GW, ROG Zephyrus M GU532GU, ROG Zephyrus M GU532GV, ROG Zephyrus M15 GU502LU, ROG Zephyrus M15 GU502LV, ROG Zephyrus M15 GU502LW, ROG Zephyrus M15 GU532LV, ROG Zephyrus M15 GU532LW, ROG Zephyrus S GX502GV, ROG Zephyrus S GX502GW, ROG Zephyrus S GX532GV, ROG Zephyrus S GX532GW, ROG Zephyrus S15 GX502LWS, ROG Zephyrus S15 GX502LXS, ROG Zephyrus S15 GX532LWS, ROG Zephyrus S15 GX532LXS, TUF F15 FX516PC, TUF F15 FX516PE, TUF F15 FX516PM, TUF F15 FX516PR, TUF516PC, TUF516PE, TUF516PM and TUF516PR, Li-pol, 4,94 Ah
1,767,-
Buy
In stock > 5 pcs at the supplier's
Order Code: ASUSbat004
T6 Power for Hewlett Packard Pavilion Gaming 15-ec0000 series, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh), - Laptop Battery
T6 Power for Hewlett Packard Pavilion Gaming 15-ec0000 series, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh),
Laptop Battery -, Li-pol, 4,545 Ah
1,393,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6powe0170
T6 Power for Acer Spin 3 SP313-51N, Li-Ion, 11.25 V, 4470 mAh (50 Wh), black - Laptop Battery
T6 Power for Acer Spin 3 SP313-51N, Li-Ion, 11.25 V, 4470 mAh (50 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 4,47 Ah
Discounted -11 % 1,358,- 1,539,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6powe0020
T6 Power for notebook Lenovo SB10F46461, Li-Poly, 11.25 V, 2200 mAh (25 Wh), black - Laptop Battery
T6 Power for notebook Lenovo SB10F46461, Li-Poly, 11.25 V, 2200 mAh (25 Wh), black
Laptop Battery - designed for LENOVO Thinkpad T460S and LENOVO Thinkpad T470S, Li-pol, 2,2 Ah
1,152,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3469
T6 Power for Lenovo ThinkPad T470s 20HF, Li-Poly, 11.25 V, 2200 mAh (25 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad T470s 20HF, Li-Poly, 11.25 V, 2200 mAh (25 Wh), black
Laptop Battery -, Li-pol, 2,2 Ah
1,152,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3460
T6 Power for Lenovo IdeaPad G50-80, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
T6 Power for Lenovo IdeaPad G50-80, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
1,107,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3225
T6 Power for Toshiba PA5109U-1BRS notebook, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Toshiba PA5109U-1BRS notebook, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,245,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3918

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.cz, we currently have a total of 2557 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 doručiť tovar na Slovensko? Prezrite si Batérie do notebooku
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