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Computers and LaptopsAccessoriesBatteries & ChargersBatteriesFor Laptops

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.

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.

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

Asus

Acer

Dell

MSI

Alternative

Original

589 Results

AVACOM KC04XL for HP Envy 13-AG, AQ, AH Series Li-Pol 15,4V 3454mAh 53Wh

Laptop Battery -, Li-pol, 3,454 Ah

86.90 €

Buy

Ordered on request

Order Code: IB987p256

AVACOM for Dell Inspiron 7370, 7373 Li-Pol 11,4V 3333mAh 38Wh

Laptop Battery -, Li-pol, 3,333 Ah

61.90 €

Buy

Ordered on request

Order Code: IB987p236

AVACOM for Acer Predator Triton 300 Li-Pol 15,48V 3876mAh 60Wh

Laptop Battery -, Li-pol, 3,876 Ah

77.27 €

Buy

Ordered on request

Order Code: IB987p163

AVACOM VV09XL for HP ZBook 15 G3 Li-Pol 11,4V 7200mAh 82Wh

Laptop Battery -, Li-pol, 7,2 Ah

74.83 €

Buy

Ordered on request

Order Code: IB987p272

AVACOM for Dell Latitude 7389, 7390 2-in-1 Li-Pol 11,4V 3940mAh 45Wh

Laptop Battery -, Li-pol, 3,94 Ah

54.06 €

Buy

Ordered on request

Order Code: IB987p214

AVACOM for MSI GF63, GF75 Li-Pol 11,4V 4600mAh 52Wh - BTY-M6K

Laptop Battery -, Li-pol, 4,6 Ah

64.90 €

Buy

Ordered on request

Order Code: IB987p317

AVACOM B31N1911 for Asus VivoBook 15 X1502ZA, 14 X431EA Li-Pol 11.55V 3640mAh 42Wh

Laptop Battery -, Li-pol and Lithium-ion (Li-ion), 3,64 Ah

53.94 €

Buy

Ordered on request

Order Code: IB987p156

Dell 4-cell 64W / HR LI-ION battery

Laptop Battery -, Lithium-ion (Li-ion), 0,064 Ah

104.90 €

Buy

Ordered on request

Order Code: ADP3b040k7j

4.0 2×

PATONA for HP EliteBook x360 1030 G2 4700mAh Li-Pol 11,55V OM03XL

Laptop Battery -, Li-pol, 4,7 Ah

54.92 €

Buy

Ordered on request

Order Code: PATb347

5.0 1×

Dell for Latitude 5280

Laptop Battery -, Lithium-ion (Li-ion), 4,254 Ah

122.90 €

Buy

Ordered on request

Order Code: ADP3b023

5.0 1×

Dell 60Wh 4-Cell/Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 0,06 Ah

105.90 €

Watch

Currently Unavailable

Order Code: ADP3b040k

4.8 4×

AVACOM FM08 for HP Omen 17-an Li-Ion 14,4V 5700mAh 82Wh - 16-pin Connector

Laptop Battery -, Lithium-ion (Li-ion), 5,7 Ah

51.95 €

Watch

Currently Unavailable

Order Code: IB987p068

4.7 7×

Avacom RR03XL for HP 430/440/450/470 G4 G5 Li-Pol 11,4V 3930mAh 45Wh

Laptop Battery compatible with ProBook 430 G4, ProBook 430 G5, ProBook 440 G4, ProBook 440 G5, ProBook 450 G4, ProBook 450 G5, ProBook 455 G4, ProBook 455 G5, ProBook 470 G4, ProBook 470 G5, replacement for 851477-421, 851477-541, 851477-831, 851477-832, 851610-850, 851610-855, HSTNN-LB7I, HSTNN-PB6W, HSTNN-Q01C, HSTNN-Q02C, HSTNN-Q03C, HSTNN-Q04C, HSTNN-Q06C, HSTNN-UB7C,

53.70 €

Watch

Currently Unavailable

Order Code: IB605a2

4.9 18×

AVACOM for HP 440 G0/G1, 450 G0/G1, 470 G0/G1 Li-Ion 10.8V 4400mAh, 48Wh

Laptop Battery - designed for HP ProBook 440 G0, HP ProBook 440 G1, HP ProBook 445 G0, HP ProBook 445 G1, HP ProBook 450 G0, HP ProBook 450 G1, HP ProBook 455 G0, HP ProBook 455 G1, HP ProBook 470 G0, HP ProBook 470 G1 and HP ProBook 470 G2, Lithium-ion (Li-ion), 4,4 Ah

38.10 €

Watch

Currently Unavailable

Order Code: IB618a31

5.0 4×

PATONA for Asus A32-K72, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - for Asus K72, K72DR, K72DY, K72F, K72JK, K72JR, K72JT, K72JU, K72L, N71J, N71Ja, N71Jq, N71JV, N71VG, N71VN, N73JF, N73JG, N73JN, N73JQ, N73SV, X72DR, X72F, X72J, X72JK, X72JR, X72JT, X72VN, A32-K72, A32-N71,70-NX01B1000Z, 70-NXH1B1000Z, 70-NZY1B1000Z, 70-NZYB1000Z, 90-XB2KN0BT00000Y

56.16 €

Watch

Currently Unavailable

Order Code: PAT585

4.0 4×

Avacom for Dell XPS XPS 13 9343 Li-Pol 7.6V 7400mAh 56Wh

Laptop Battery -, Li-pol, 7,4 Ah

65.90 €

Watch

Currently Unavailable

Order Code: IB987p024

3.8 16×

PATONA for APPLE A1466 Macbook Air 13", 5200mAh, Li-Pol

Laptop Battery - designed for Apple MacBook Air 13" A1369 (EMC 2392), A1369 (EMC 2469), A1369 (EMC 2469), A1377, A1405, A1466 (EMC 2559), A1466 (EMC 2632), A1466 (EMC 2632), A1496, MacBook Air 13'' Early 2014, MacBook Air 13'' Late 2010, MacBook Air 13'' Mid-2011, MacBook Air 13'' Mid-2011/Edu Only**, MacBook Air 13'' Mid-2012, MacBook Air 13'' Mid-2013, MacBookAir3,2, MacBookAir4,2, MacBookAir5,2, MacBookAir6,2, MC503*/A, MC503B/A, MC503CH/A, MC503E/A, MC503J/A, MC503LL/A, MC503LL/A*, MC503LL/A*, MC503LL/B, MC503TA/A, MC503ZP/A, MC965*/A, MC965B/A, MC965CH/A, MC965E/A, MC965J/A, MC965LL/A, MC965LL/A*, MC965LL/A*, MC965LL/B, MC965TA/A, MC965ZP/A, MD231*/A, MD231B/A, MD231CH/A, MD231E/A, MD231J/A, MD231LL/A, MD231LL/A*, MD231LL/A*, MD231LL/B, MD231TA/A, MD231ZP/A, MD508*/A, MD508B/A, MD508CH/A, MD508E/A, MD508J/A, MD508LL/A, MD508LL/A*, MD508LL/A*, MD508LL/B, MD508TA/A, MD508ZP/A, MD760*/A, MD760B/A, MD760CH/A, MD760E/A, MD760J/A, MD760LL/A, MD760LL/A*, MD760LL/A*, MD760LL/B, MD760LL/B*, MD760LL/B*, MD760TA/A, MD760ZP/A

52.46 €

Watch

Currently Unavailable

Order Code: PAT577

4.3 4×

PATONA for HP ProBook 8460p, 4400mAh, Li-Ion, 10.8V

Laptop Battery - designed for HP Elitebook 8460p, 8460w, 8470p, 8560p , HP ProBook 6360b, 6460b, 6465b, 6560b, 6565b , BB09, CC06, CC06X, CC06XL, CC09, HSTNN-CB2F, HSTNN-E04C, HSTNN-F08C, HSTNN-F11C, HSTNN-I90C, HSTNN-I91C, HSTNN-LB2F, HSTNN-LB2G HSTNN-LB2H, HSTNN-LB2I, HSTNN-W81C, QK639AA, QK640AA, QK642AA, QK643AA, ST09, HSTNN-OB2H, HSTNN-OB2G, HSTNN-DB2H, 628369-421, 628664-001, 628666-001, 628668-001, 628670-001

39.85 €

Watch

Currently Unavailable

Order Code: PAT588

4.7 21×

PATONA for HP 250 G6/255 G6, 2200mAh, Li-lon, 14.8V, JC04

Laptop Battery - designed for HP 15-bs009, 15-bs015nc, 15-bs026nc, 15-bs039nc, 15-bs102nc, 15-bs104nc, 15-bs151nc, 15-bw004nc, 15-bw005nc, 15-bw019nc, 15-bw024nc, 15-bw031nc, 15-bw053nc, 15-bw054nc, 15-ra041nc, 15-ra042nc, 15-ra056nc, 15-ra071nc, 15-rb014nc, 15-rb020nc, 17-ak061, 17-bs011, 17-bs016, 17-bs017, 17-bs018, 17-bs018nc, 17-bs031nc, 17-bs038, 17-bs038nc, 17-bs097, 17-bs101nc, 17-bs103nc, 240 G6, 245 G6, 246 G6, 250 G6, 255 G6 , HSTNN-DB8E, 919700-850, 919701-850, HSTNN-LB7V, HSTNN-LB7W, HSTNN-PB6Y, JC04, JC03

42.90 €

Watch

Currently Unavailable

Order Code: PAT927

5.0 19×

AVACOM for HP G56, G62, Envy 17 Li-Ion 10.8V 4400mAh

Laptop Battery - designed for HP 2000, HP 2000z-100, HP 2000z-300, HP 250 G1, HP 430, HP 431, HP 435, HP 436, HP 630, HP 631, HP 635, HP 636, HP 650, HP 655, HP Envy 15-1100, HP Envy 17-1000, HP Envy 17-1001, HP Envy 17-1002, HP Envy 17-1013, HP Envy 17-1018, HP Envy 17-1050, HP Envy 17-1085, HP Envy 17-1100, HP Envy 17-1103, HP Envy 17-1104, HP Envy 17-1110, HP Envy 17-1112, HP Envy 17-1113, HP Envy 17-1115, HP Envy 17-1117, HP Envy 17-1150, HP Envy 17-1181, HP Envy 17-1190, HP Envy 17-1191, HP Envy 17-1193, HP Envy 17-1195, HP Envy 17-1200, HP Envy 17-1202, HP Envy 17-1203, HP Envy 17-2000, HP Envy 17-2001, HP Envy 17-2002, HP Envy 17-2003, HP Envy 17-2008, HP Envy 17-2009, HP Envy 17-2012, HP Envy 17-2013, HP Envy 17-2014, HP Envy 17-2070, HP Envy 17-2090, HP Envy 17-2093, HP Envy 17-2096, HP Envy 17-2100, HP Envy 17-2102, HP Envy 17-2104, HP Envy 17-2108, HP Envy 17-2109, HP Envy 17-2110, HP Envy 17-2112, HP Envy 17-2190, HP Envy 17-2195, HP Envy 17-2199, HP Envy 17t-1000, HP Envy 17t-1100, HP Envy 17t-2000, HP Envy 17t

36.90 €

Watch

Currently Unavailable

Order Code: IB618a38

4.7 3×

AVACOM for HP 450 G3, 455 G3, 470 G3, Li-Ion, 14.8V, 3200mAh, 47Wh

Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah

47.35 €

Watch

Currently Unavailable

Order Code: IB618b18s

3.0 1×

PATONA for E6420, 4400mAh, Li-Ion, 11.1V

Laptop Battery - for Dell Latitude E5420, E5420, E5420 ATG, E5420 N-Series, E5420M, E5430, E5520, E5520, E5520 BRC 6, E5520 N-Series, E5520M, E5530, E6420, E6420, E6420 ATG, E6420 ATG, E6420 N-Series, E6420 XFR, E6430, E6430 ATG, E6440, E6520, E6520, E6530

61.82 €

Watch

Currently Unavailable

Order Code: PAT255

3.5 2×

AVACOM for HP ProBook 4730s Li-Ion 14.4V 4400mAh

Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah

46.13 €

Watch

Currently Unavailable

Order Code: IB618a45

5.0 4×

Dell for Latitude 5401, 5501, Precision 3541, Li/Ion, 68Wh

Laptop Battery - designed for Dell Latitude 5401, Latitude 5501 and Precision M3541, Lithium-ion (Li-ion), 8,95 Ah

118.90 €

Watch

Currently Unavailable

Order Code: ADP3b040k6

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Laptop Batteries

Lenovo

Asus

Acer

Dell

MSI

Alternative

Original

No longer sold

Laptop Batteries

In the category Laptop Batteries on Alza.at, we currently have a total of 590 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.

Laptop Batteries – proved brands

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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