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9.8 Ah
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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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2,345 Results
53.59 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat388
T6 Power for Hewlett Packard EliteBook 745 G3, Li-Poly, 11.4 V, 4400 mAh (50 Wh), black
Laptop Battery - designed for Elitebook 745 G3, Li-pol, 4,4 Ah
50.76 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat203
T6 Power for Asus 0B200-03270200, Li-Poly, 4212 mAh (48 Wh), 11.4 V
Laptop Battery - designed for ASUS TUF FA506IC, ASUS TUF FA506IE, ASUS TUF FA506IH, ASUS TUF FA506IHR, ASUS TUF FA506II, ASUS TUF FA506IU, ASUS TUF FA506IV, ASUS TUF FA706IC, ASUS TUF FA706IE, ASUS TUF FA706IH, ASUS TUF FA706IHR, ASUS TUF FA706II, ASUS TUF FA706IU, ASUS TUF FX504GD, ASUS TUF FX504GE, ASUS TUF FX504GM, ASUS TUF FX505DD, ASUS TUF FX505DT, ASUS TUF FX505DU, ASUS TUF FX505DV, ASUS TUF FX505DY, ASUS TUF FX505GD, ASUS TUF FX505GE, ASUS TUF FX505GM, ASUS TUF FX505GT, ASUS TUF FX505GU, ASUS TUF FX506HC, ASUS TUF FX506HE, ASUS TUF FX506IC, ASUS TUF FX506IE, ASUS TUF FX506IHR, ASUS TUF FX506LH, ASUS TUF FX506LI, ASUS TUF FX506LU, ASUS TUF FX706HC, ASUS TUF FX706HE, ASUS TUF FX706IC, ASUS TUF FX706IE, ASUS TUF FX706IH, ASUS TUF FX706IHR, ASUS TUF FX706II, ASUS TUF FX706IU and ASUS TUF FX706LI, Li-pol, 4,212 Ah
51.07 €
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb090
T6 Power for Asus TUF FX505DV, Li-Poly, 4212 mAh (48 Wh), 11.4 V
Laptop Battery - designed for ASUS TUF FX505DV, Li-pol, 4,212 Ah
51.07 €
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb061
T6 Power for Dell T2JX4 notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
48.19 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat069
53.80 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT1000
52.13 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT988
AVACOM for Lenovo IdeaPad G580, Z380, Y580 Series Li-Ion 11,1V 5200mAh
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
52.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: IB618c20u
PATONA for ACER ASPIRE 8372, 4400mAh, Li-Ion, 14.8V, AS10I5E
Laptop Battery - for ACER Aspire 8372, 8372G, 8372Z, 8372ZG, 8481, 8481G, AS09B3E, AS09B56, AS10
31.27 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT902
44.81 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2016
43.14 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1989
44.81 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat353
PATONA for Apple MacBook PRO10.2, 6600mAh, Li-pol, 11.21V
Laptop Battery - designed for Apple MacBook for 100.2 A1425, MD212 13.3"/2.5 i5/8GB/128-Flash, MD21313.3/2.5 i5/8GB/256-Flash, MD212xx/A 13.3"/2.5 i5/8GB/128-Flash, ME662xx/A13.3"/2.6 i5/8GB/256-Flash , A1425 , A1437
89.72 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT919
PATONA for ntb LENOVO Ideapad 300S/500S 3500mAh Li-Pol 7.4V, L14M2P21
Laptop Battery - designed for 300s, 310S-14ISK-30, 500s, i2000, M51-80, S41-70, S41-75, U41 and U41-70, Li-pol, 3,5 Ah
53.80 €
Buy
In stock 2 pcs at the supplier's
Order Code: PAT947
1.0
PATONA for Samsung NP-RV410, 2200mAh, Li-lon, 14V, NP-RV411
Laptop Battery - designed for Samsung NP-RV410-CD1BR, NP-RV411-CD1BR, NP-RV411-CD4BR, NP-RV411-CD5BR , NP-RV415-BD2BR, NP-RV415-BD4BR, NP-RV415-BD5BR, NP-RV415-CD1BR, NP-RV415-CD2BR, NP-RV415-CD3BR, NP-RV419-CD1BR, NP-RV420-AD4BR, NP-RV420-CD2BR , AA-PB9N4BL
29.20 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT916
72.43 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p186
PATONA for ASUS VivoBook V451L 2600mAh Li-Pol 14,4V B41N1304
Laptop Battery - designed for Asus VivoBook, Li-pol, 2,6 Ah
41.72 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PAT953
4.0
PATONA for ASUS N580VN 4100mAh Li-Pol 11,4V C31N1636
Laptop Battery - designed for Asus N580VN, N580VD,X580V, X580VN, NX580V ,C31N1636 Li-Pol 4,1Ah/11,4V
54.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PATb354
5.0
T6 Power for Lenovo ThinkPad E595, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black
Laptop Battery - designed for ThinkPad E595, Li-pol, 4,05 Ah
55.41 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3422
55.41 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3400
55.41 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3403
50.26 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2858
50.26 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2859
3.0
T6 Power for Lenovo G50-45, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.22 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3193

Laptop Batteries

Laptop Batteries

In the category Laptop Batteries on Alza.sk, we currently have a total of 2346 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
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