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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
 
2,469 Results
T6 Power for Hewlett Packard ProBook 470 G5, Li-Poly, 11.4 V, 3930 mAh (45 Wh), black - Laptop Battery
T6 Power for Hewlett Packard ProBook 470 G5, Li-Poly, 11.4 V, 3930 mAh (45 Wh), black
Laptop Battery -, Li-pol, 3,93 Ah
1,284,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2392
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
1,502,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0875
T6 Power for Dell Vostro 15 5502, Li-Poly, 15 V, 3530 mAh 53 Wh - Laptop Battery
T6 Power for Dell Vostro 15 5502, Li-Poly, 15 V, 3530 mAh 53 Wh
Laptop Battery -, Li-pol, 3,53 Ah
1,698,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb107
T6 Power for Dell Vostro 15 3590, Li-Ion, 11.4 V, 3680 mAh 42 Wh - Laptop Battery
T6 Power for Dell Vostro 15 3590, Li-Ion, 11.4 V, 3680 mAh 42 Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
1,347,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb051
T6 Power Asus ZenBook UX430U, UX3430U, 4355mAh, 50Wh, Li-pol, 3cell - Laptop Battery
T6 Power Asus ZenBook UX430U, UX3430U, 4355mAh, 50Wh, Li-pol, 3cell
Laptop Battery -, Li-pol, 4,355 Ah
1,358,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb019
T6 Power for Hewlett Packard 933322-855, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 933322-855, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black
Laptop Battery - designed for HP EliteBook 755 G5 and HP EliteBook 850 G5, Li-pol, 4,85 Ah
1,393,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat302
T6 Power for Dell Latitude 7370, Li-Poly, 4200 mAh (32 Wh), 7.6 V - Laptop Battery
T6 Power for Dell Latitude 7370, Li-Poly, 4200 mAh (32 Wh), 7.6 V
Laptop Battery - designed for Dell Latitude, Li-pol, 0,032 Ah
1,535,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb554
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
1,353,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb666
T6 power Asus F540LA, K540LA, X540LA series, 3300mAh, 36Wh, 3cell, Li-ion - Laptop Battery
T6 power Asus F540LA, K540LA, X540LA series, 3300mAh, 36Wh, 3cell, Li-ion
Laptop Battery - designed for ASUS A540BA, ASUS A540BP, ASUS A540LA, ASUS A540LJ, ASUS A540MA, ASUS A540MB, ASUS A540NA, ASUS A540NV, ASUS A540SA, ASUS A540SC, ASUS A540UA, ASUS A540UB, ASUS A540UP, ASUS A540UV, ASUS A540YA, ASUS D540NA, ASUS D540SA, ASUS D540SC, ASUS D540YA, ASUS F540BA, ASUS F540BP, ASUS F540LA, ASUS F540LJ, ASUS F540MA, ASUS F540MB, ASUS F540NA, ASUS F540SA, ASUS F540SC, ASUS F540UA, ASUS F540UB, ASUS F540UP, ASUS F540UV, ASUS F540YA, ASUS K540BA, ASUS K540BP, ASUS K540LA, ASUS K540LJ, ASUS K540MA, ASUS K540MB, ASUS K540UA, ASUS K540UB, ASUS K540UV, ASUS R540BA, ASUS R540BP, ASUS R540LA, ASUS R540LJ, ASUS R540MA, ASUS R540MB, ASUS R540NA, ASUS R540NV, ASUS R540SA, ASUS R540SC, ASUS R540UA, ASUS R540UB, ASUS R540UP, ASUS R540UV, ASUS R540YA, ASUS X540BA, ASUS X540BP, ASUS X540LA, ASUS X540LJ, ASUS X540MA, ASUS X540MB, ASUS X540NA, ASUS X540NV, ASUS X540SA, ASUS X540SC, ASUS X540UA, ASUS X540UB, ASUS X540UP, ASUS X540UV and ASUS X540YA, Lithium-ion (Li-ion), 3,3 Ah
1,267,-
Buy
In stock 2 pcs at the supplier's
Order Code: T6Pmix076
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
1,042,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix066
AVACOM for Lenovo G560, IdeaPad V470 Series Li-Ion 10,8V 5200mAh - Laptop Battery
AVACOM for Lenovo G560, IdeaPad V470 Series Li-Ion 10,8V 5200mAh
Laptop Battery - compatible with IdeaPad B470, B570, IdeaPad G460, G465, G470, G475, G560, G565, G570, G575, G770, G780, IdeaPad V360, V370, V470, V570, IdeaPad Z370, Z460, Z465, Z470, Z560, Z565, Z570, replacement for 57Y6454, 57Y6455, 121001071, 121001091, 121001094, 121001095, 121001096, 121001097, 121001150, FRU 121001056, FRU 121001071, FRU 121001091, FRU 121001094, FRU 121001095B470, FRU 121001096, FRU 121001097, FRU L09C6Y02, FRU L09L6Y02, FRU L09M6Y02, FRU L09N6Y02, FRU L09S6Y02, FRU L10C6Y02, FRU L10M6F21, FRU L10N6Y02, FRU L10P6F21, FRU L10P6Y22, FRU LO9L6Y02, FRU LO9S6Y02, L08S6Y21, L09C6Y02, L09L6Y02, L09M6Y02, L09N6Y02, L09S6Y02, L10C6Y02, L10M6F21, L10P6F21, L10P6Y22, LO9L6Y02, LO9S6Y02
1,177,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618c21v
T6 Power for Lenovo ThinkBook 15 G2 ARE, 15 G3 ACL, 14 G2 ITL, 14 G2 ARE, 3907 mAh, 60 Wh, 4cell, Li - Laptop Battery
T6 Power for Lenovo ThinkBook 15 G2 ARE, 15 G3 ACL, 14 G2 ITL, 14 G2 ARE, 3907 mAh, 60 Wh, 4cell, Li
Laptop Battery - designed for ThinkBook 14 G2 ARE, ThinkBook 14 G2 ARE 20VF, ThinkBook 14 G2 ITL, ThinkBook 14 G2 ITL 20VD, ThinkBook 14 G3 ACL, ThinkBook 14 G3 ACL 21A2, ThinkBook 14 G3 ITL, ThinkBook 14 G3 ITL 21A3, ThinkBook 14 G4 ABA, ThinkBook 14 G4 ABA 21DK, ThinkBook 14 G4 IAP, ThinkBook 14 G4 IAP 21DH, ThinkBook 14 G5 ABP, ThinkBook 14 G5 ABP 21JE, ThinkBook 14 G5 IRL, ThinkBook 14 G5 IRL 21JC, ThinkBook 15 G2 ARE, ThinkBook 15 G2 ARE 20VG, ThinkBook 15 G2 ITL, ThinkBook 15 G2 ITL 20VE, ThinkBook 15 G3 ACL, ThinkBook 15 G3 ACL 21A4, ThinkBook 15 G3 ITL, ThinkBook 15 G3 ITL 21A5, ThinkBook 15 G4 ABA, ThinkBook 15 G4 ABA 21DL, ThinkBook 15 G4 IAP, ThinkBook 15 G4 IAP 21DJ, ThinkBook 15 G5 ABP, ThinkBook 15 G5 ABP 21JF, ThinkBook 15 G5 IRL, ThinkBook 15 G5 IRL 21JD, ThinkBook 14s Yoga G2 IAP, ThinkBook 14s Yoga G2 IAP 21DM, ThinkBook 14s Yoga G3 IRU, ThinkBook 14s Yoga G3 IRU 21JG, ThinkBook 14s Yoga ITL and ThinkBook 14s Yoga ITL 20WE, Li-pol, 3,907 Ah
1,630,-
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat018
T6 Power for Asus ZenBook UX5400, UX5401, UM5401, 5427 mAh, 63 Wh, 3cell, Li-pol - Laptop Battery
T6 Power for Asus ZenBook UX5400, UX5401, UM5401, 5427 mAh, 63 Wh, 3cell, Li-pol
Laptop Battery - designed for ZenBook 14 Flip UN5400QA, ZenBook 14 Flip UN5401QA, ZenBook 14 Flip UN5401RA, ZenBook 14 Flip UP5400EA, ZenBook 14 Flip UP5401EA, ZenBook 14 Flip UP5401ZA, ZenBook 14X UM5400QA, ZenBook 14X UM5401QA, ZenBook 14X UM5401RA, ZenBook 14X UX5400EA, ZenBook 14X UX5400EG, ZenBook 14X UX5400ZB, ZenBook 14X UX5400ZF, ZenBook 14X UX5401EA, ZenBook 14X UX5401EAJ, ZenBook 14X UX5401ZA and ZenBook 14X UX5401ZAS, Li-pol, 5,427 Ah
1,901,-
Buy
In stock 2 pcs at the supplier's
Order Code: ASUSbat020
AVACOM for Dell XPS 9300, 9310 Li-Pol 7,6V 6842mAh 52Wh - Laptop Battery
AVACOM for Dell XPS 9300, 9310 Li-Pol 7,6V 6842mAh 52Wh
Laptop Battery - compatible with XPS 13 (9300), XPS 13 (9310), replacement for 2XXFW, 451-BCOW, 722KK, FP86V, WN0N0
1,363,-
Buy
In stock 2 pcs at the supplier's
Order Code: IB987p224
T6 Power for Lenovo Yoga 7-14ITL5, 7-15ITL5, 4623 mAh, 71 Wh, 4cell, Li-pol - Laptop Battery
T6 Power for Lenovo Yoga 7-14ITL5, 7-15ITL5, 4623 mAh, 71 Wh, 4cell, Li-pol
Laptop Battery - designed for Yoga 7-14ACN6, Yoga 7-14ACN6 82N7, Yoga 7-14ITL5, Yoga 7-14ITL5 82BH, Yoga 7-14ITL5 82LW, Yoga 7-15ITL5 and Yoga 7-15ITL5 82BJ, Li-pol, 4,623 Ah
1,643,-
Buy
In stock > 5 pcs at the supplier's
Order Code: POWbat19
T6 Power for Lenovo Yoga C930-13IKB 81C4, Li-Poly, 7.68 V, 7820 mAh (60 Wh), black - Laptop Battery
T6 Power for Lenovo Yoga C930-13IKB 81C4, Li-Poly, 7.68 V, 7820 mAh (60 Wh), black
Laptop Battery -, Li-pol, 7,82 Ah
1,615,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6powe0279
T6 Power for Hewlett Packard FP06 notebook, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Hewlett Packard FP06 notebook, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,256,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1906
T6 Power for Acer Extensa 2540 series, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black - Laptop Battery
T6 Power for Acer Extensa 2540 series, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,15 Ah
1,290,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0363
T6 Power for Hewlett Packard DO02XL notebook, Li-Poly, 3.8 V, 8684 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard DO02XL notebook, Li-Poly, 3.8 V, 8684 mAh (38 Wh), black
Laptop Battery -, Li-pol, 8,684 Ah
1,263,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127658
T6 Power HP Spectre 15-ch000 x360 series, 7280mAh, 84Wh, 6cell, Li-pol - Laptop Battery
2.0 1×
T6 Power HP Spectre 15-ch000 x360 series, 7280mAh, 84Wh, 6cell, Li-pol
Laptop Battery -, Li-pol, 7,28 Ah
1,648,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127610
T6 Power HP EliteBook x360 830 G5, 830 G6, 6900mAh, 53Wh, 4cell, Li-pol - Laptop Battery
T6 Power HP EliteBook x360 830 G5, 830 G6, 6900mAh, 53Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 6,9 Ah
1,300,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb180
T6 Power for Dell Precision 15 3551, Li-Poly, 15.2 V, 4470 mAh 68 Wh - Laptop Battery
T6 Power for Dell Precision 15 3551, Li-Poly, 15.2 V, 4470 mAh 68 Wh
Laptop Battery -, Li-pol, 4,47 Ah
1,561,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb126
T6 Power for Hewlett Packard L08855-855, Li-Poly, 11.55 V, 4550 mAh (52.5 Wh), black - Laptop Battery
T6 Power for Hewlett Packard L08855-855, Li-Poly, 11.55 V, 4550 mAh (52.5 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
1,073,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat344
T6 Power for Dell Latitude 7480, Li-Poly, 7.6 V, 7500 mAh (57 Wh), black - Laptop Battery
T6 Power for Dell Latitude 7480, Li-Poly, 7.6 V, 7500 mAh (57 Wh), black
Laptop Battery - designed for Latitude 7480, Li-pol, 7,5 Ah
1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat175

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 2469 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
Für den Versand nach Deutschland, besuchen Sie bitte Laptop-Akkus
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