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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
 
2,559 Results
Dell 52Wh 4-cell/Li-ion - Laptop Battery
5.0 4×
Dell 52Wh 4-cell/Li-ion
Laptop Battery -, Lithium-ion (Li-ion), 6,84 Ah
-16 % off new 2,769,- New 3,299,-
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Unsealed - in stock 1 pcs
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Order Code: ADP3b040d
T6 Power for HP EliteBook 830 G7, 830 G8, 840 G7, ZBook 14 G7, 4590mAh, 53Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 Power for HP EliteBook 830 G7, 830 G8, 840 G7, ZBook 14 G7, 4590mAh, 53Wh, 3cell, Li-pol
Laptop Battery - designed for EliteBook 830 G7, EliteBook 835 G7, EliteBook 840 G7 and EliteBook 845 G7, Li-pol, 4,59 Ah
-17 % off new 1,169,- New 1,414,-
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Unsealed - in stock 1 pcs
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Order Code: MPbatntb338
AVACOM for Dell Latitude E5450 Li-Pol 7.4V 6810mAh 51Wh - Laptop Battery
5.0 4×
AVACOM for Dell Latitude E5450 Li-Pol 7.4V 6810mAh 51Wh
Laptop Battery - designed for DELL Latitude 3550, DELL Latitude E5250, DELL Latitude E5450 and DELL Latitude E5550, Li-pol, 6,81 Ah
-39 % off new 869,- New 1,443,-
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Unsealed - in stock 1 pcs
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Order Code: IB987p012
AVACOM for Dell Inspiron 15 5000, Vostro 15 3558, Li-Ion, 14.8V, 3200mAh, 47Wh - Laptop Battery
4.2 5×
AVACOM for Dell Inspiron 15 5000, Vostro 15 3558, Li-Ion, 14.8V, 3200mAh, 47Wh
Laptop Battery - compatible with Inspiron 14 3451, Inspiron 14 3452, Inspiron 14 3458, Inspiron 14 5452, Inspiron 14 5458, Inspiron 14 5459, Inspiron 15 3551, Inspiron 15 5551, Inspiron 15 5552, Inspiron 15 5555, Inspiron 15 5558, Inspiron 15 5559, Inspiron 17 5755, Inspiron 17 5758, Inspiron 17 5759, Inspiron 3459, Inspiron 3462, Inspiron 3467, Inspiron 3551, Inspiron 3552, Inspiron 3555, Inspiron 3558, Inspiron 3559, Inspiron 3565, Inspiron 3567, Inspiron 3576, Inspiron 5451, Inspiron 5455, Latitude 3460, Latitude 3470, Latitude 3560, Latitude 3570, Vostro 3458, Vostro 3459, Vostro 3468, Vostro 3558, Vostro 3559, Vostro 3565, Vostro 3568, replacement for GXVJ3, HD4J0, K185W, M5Y1K, WKRJ2
-14 % off new 1,189,- New 1,389,-
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Unsealed - in stock 1 pcs
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Order Code: IB618b11l
AVACOM for Lenovo ThinkPad X230 Li-Ion 11.1V 6400mAh 71Wh - Laptop Battery
5.0 3×
AVACOM for Lenovo ThinkPad X230 Li-Ion 11.1V 6400mAh 71Wh
Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah
-34 % off new 1,169,- New 1,798,-
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Unsealed - in stock 1 pcs
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Order Code: IB618b26a
AVACOM Lenovo ThinkPad T470, T480 Li-Pol 11,46V 2095mAh 24Wh - Laptop Battery
3.9 7×
AVACOM Lenovo ThinkPad T470, T480 Li-Pol 11,46V 2095mAh 24Wh
Laptop Battery -, Li-pol, 2,095 Ah
-11 % off new 1,119,- New 1,259,-
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Unsealed - in stock 1 pcs
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Order Code: IB987p104
AVACOM TF03XL HP Pavilion 14-bk 15-cc Series Li-Pol 11.55V 3600mAh 42Wh - Laptop Battery
5.0 3×
AVACOM TF03XL HP Pavilion 14-bk 15-cc Series Li-Pol 11.55V 3600mAh 42Wh
Laptop Battery - compatible with Pavilion 14-bf, 14-bf003nc, 14-bf007nc, 14-bf100nc, 14-bf101nc, Pavilion 14-bk, 14-bk003nc, 14-bk004nc, 14-bk006nc, 14-bk007nc, 14-bk009nc, 14-bk011nc, 14-bk012nc, 14-bk013nc, Pavilion 14-ck, Pavilion 15-cc, 15-cc003nc, 15-cc004nc, 15-cc006nc, 15-cc008nc, 15-cc010nc, 15-cc101nc, 15-cc504nc, 15-cc506nc, Pavilion 15-cd, 15-cd003nc, 15-cd010nc, 15-cd011nc, 15-cd012nc, Pavilion x360 14-cd, x360 14-cd0001nc, x360 14-cd0013nc, x360 14-cd0016nc, x360 14-cd1000nc, x360 14-cd1001nc, x360 14-cd1002nc, x360 14-cd1003nc, replacement for HSTNN-IB7Y, HSTNN-LB7J, HSTNN-LB7X, HSTNN-UB7J, TF03XL, TPN-Q188, TPN-Q189, TPN-Q190, TPN-Q191, TPN-Q192, TPN-Q196
-9 % off new 889,- New 977,-
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Unsealed - in stock 1 pcs
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Order Code: IB987p092
T6 Power for MSI BTY-M6K, 4600 mAh, 52 Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 Power for MSI BTY-M6K, 4600 mAh, 52 Wh, 3cell, Li-pol
Laptop Battery - designed for Bravo 15 A4DC, Bravo 15 A4DCR, Bravo 15 A4DD, Bravo 15 A4DDR, Bravo 17 A4DCR, Bravo 17 A4DDK, Bravo 17 A4DDR, Creator 15M A10SCS, Creator 15M A10SD, Creator 15M A10SE, Creator 15M A9SD, Creator 15M A9SE, Creator 17M A10SCS, Creator 17M A10SD, Creator 17M A10SE, Creator 17M A9SD, Creator 17M A9SE, CreatorPro M15 A11UIS, GF63 8RC, GF63 8RD, GF63 Thin 10SC, GF63 Thin 10SCS, GF63 Thin 10SCSR, GF63 Thin 10SCX, GF63 Thin 10SCXR, GF63 Thin 10UC, GF63 Thin 10UD, GF63 Thin 11SC, GF63 Thin 11UC, GF63 Thin 11UCX, GF63 Thin 11UD, GF63 Thin 12UC, GF63 Thin 12UDX, GF63 Thin 12VE, GF63 Thin 12VF, GF63 Thin 8RB, GF63 Thin 8RCS, GF63 Thin 8SC, GF63 Thin 9RC, GF63 Thin 9RCX, GF63 Thin 9SC, GF63 Thin 9SCSR, GF63 Thin 9SCX, GF63 Thin 9SCXR, GF65 Thin 10SCSXR, GF65 Thin 10SD, GF65 Thin 10SDR, GF65 Thin 10SE, GF65 Thin 10SER, GF65 Thin 10UE, GF65 Thin 9SD, GF65 Thin 9SE, GF65 Thin 9SEXR, GF75 Thin 10SC, GF75 Thin 10SCBK, GF75 Thin 10SCK, GF75 Thin 10SCSR, GF75 Thin 10SCSXK, GF75 Thin 10SCSXR, GF75 Thin 10SCXK, GF75
-6 % off new 1,399,- New 1,494,-
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Unsealed - in stock 1 pcs
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Order Code: POWbat21
T6 Power for Dell G5 15 5590, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black - Laptop Battery
3.3 3×
T6 Power for Dell G5 15 5590, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black
Laptop Battery -, Li-pol, 3,94 Ah
-8 % off new 1,499,- New 1,630,-
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Unsealed - in stock 1 pcs
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Order Code: T6127435
AVACOM CI03XL for HP ProBook 640 G2, 655 G2 Li-Pol 11,4V 4210mAh 48Wh - Laptop Battery
5.0 4×
AVACOM CI03XL for HP ProBook 640 G2, 655 G2 Li-Pol 11,4V 4210mAh 48Wh
Laptop Battery -, Li-pol, 4,21 Ah
-6 % off new 1,079,- New 1,149,-
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Unsealed - in stock 1 pcs
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Order Code: IB987p063
AVACOM for Fujitsu Siemens LifeBook AH530, AH531 Li-ion 10.8V 5200mAh/56Wh - Laptop Battery
4.5 8×
AVACOM for Fujitsu Siemens LifeBook AH530, AH531 Li-ion 10.8V 5200mAh/56Wh
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
-7 % off new 1,419,- New 1,529,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB617da
T6 Power for Dell G5 15 5500, Li-Poly, 11.4 V, 4470 mAh (51 Wh), black - Laptop Battery
5.0 1×
T6 Power for Dell G5 15 5500, Li-Poly, 11.4 V, 4470 mAh (51 Wh), black
Laptop Battery -, Li-pol, 4,47 Ah
-26 % off new 1,079,- New 1,464,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6powe0055
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell - Laptop Battery
4.0 4×
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
-37 % off new 919,- New 1,459,-
Buy
Unsealed - in stock 1 pcs
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Info
Order Code: T6Pmix109
PATONA for HP ProBook 430 G3, 2200mAh, Li-lon, 14.8V, RO04 - Laptop Battery
3.7 3×
PATONA for HP ProBook 430 G3, 2200mAh, Li-lon, 14.8V, RO04
Laptop Battery - designed for HP ProBook 430 G3, 440 G3 , HSTNN-LB7A, HSTNN-PB6P, R0O4, R0O6XL, RO04, RO06XL
-60 % off new 459,- New 1,149,-
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Unsealed - in stock 1 pcs
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Info
Order Code: PAT674
T6 Power HP Spectre 13-ae000, 13-ae500 x360 series, 5275mAh, 60Wh, 3cell, Li-pol - Laptop Battery
5.0 1×
T6 Power HP Spectre 13-ae000, 13-ae500 x360 series, 5275mAh, 60Wh, 3cell, Li-pol
Laptop Battery -, Li-pol, 5,275 Ah
-29 % off new 1,039,- New 1,481,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MPbatntb585
T6 Power for Lenovo IdeaPad 3-15ACH6, 3-15IHU6, 3910 mAh, 45 Wh, 3cell, Li-poly - Laptop Battery
5.0 1×
T6 Power for Lenovo IdeaPad 3-15ACH6, 3-15IHU6, 3910 mAh, 45 Wh, 3cell, Li-poly
Laptop Battery - designed for IdeaPad Gaming 3-15ACH6, IdeaPad Gaming 3-15ACH6 82K2, IdeaPad Gaming 3-15ACH6 82MJ, IdeaPad Gaming 3-15IHU6 and IdeaPad Gaming 3-15IHU6 82K1, Li-pol, 3,91 Ah
-29 % off new 889,- New 1,266,-
Buy
Unsealed - in stock 1 pcs
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Info
Order Code: LENbat019
T6 Power for Asus B41N1711, Li-Poly, 4240 mAh (64 Wh), 15.2 V - Laptop Battery
3.5 2×
T6 Power for Asus B41N1711, Li-Poly, 4240 mAh (64 Wh), 15.2 V
Laptop Battery -, Li-pol, 4,24 Ah
-43 % off new 819,- New 1,445,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NTBmhbat068
T6 Power for Lenovo ThinkPad X250, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
5.0 1×
T6 Power for Lenovo ThinkPad X250, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
-5 % off new 1,289,- New 1,358,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6nab3290
T6 Power for Hewlett Packard ProBook 450 G2, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
5.0 2×
T6 Power for Hewlett Packard ProBook 450 G2, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
-8 % off new 949,- New 1,033,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6nab1982
PATONA for HP HSTNN-IB0X 6600mAh 10.8V - Laptop Battery
4.3 3×
PATONA for HP HSTNN-IB0X 6600mAh 10.8V
Laptop Battery -, Lithium-ion (Li-ion), 6,6 Ah
-50 % off new 549,- New 1,099,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PAT538
T6 Power for Asus ROG Strix G531GU, G531GV, G731GU, G731GV, G532LV, 4335 mAh, 66 Wh, 4cell, Li-poly - Laptop Battery
5.0 1×
T6 Power for Asus ROG Strix G531GU, G531GV, G731GU, G731GV, G532LV, 4335 mAh, 66 Wh, 4cell, Li-poly
Laptop Battery - designed for ROG Strix G G531GU, ROG Strix G G531GV, ROG Strix G G731GU, ROG Strix G G731GV, ROG Strix G15 G512LU, ROG Strix G15 G512LV, ROG Strix G15 G512LW, ROG Strix G15 G512LWS, ROG Strix G17 G712LU, ROG Strix G17 G712LV, ROG Strix G17 G712LW, ROG Strix G17 G712LWS, ROG Strix GL731GU, ROG Strix GL731GV, ROG Strix GL731GW, ROG Strix SCAR 15 G532LV, ROG Strix SCAR 15 G532LW, ROG Strix SCAR 15 G532LWS, ROG Strix SCAR 17 G732LV, ROG Strix SCAR 17 G732LW, ROG Strix SCAR 17 G732LWS, ROG Strix SCAR 17 G732LXS, ROG Strix SCAR III G531GW and ROG Strix SCAR III G731GW, Li-pol, 4,335 Ah
-35 % off new 969,- New 1,494,-
Buy
Unsealed - in stock 1 pcs
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Order Code: POWbat11
AVACOM for Toshiba Satellite L50, L55 Li-Pol 14,4V 2500mAh - Laptop Battery
5.0 1×
AVACOM for Toshiba Satellite L50, L55 Li-Pol 14,4V 2500mAh
Laptop Battery -, Li-pol, 2,5 Ah
-59 % off new 419,- New 1,039,-
Buy
Unsealed - in stock 1 pcs
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Info
Order Code: IB987p086
T6 Power for Dell P54G notebook, Li-Poly, 7.6 V, 7368 mAh (56 Wh), black - Laptop Battery
5.0 1×
T6 Power for Dell P54G notebook, Li-Poly, 7.6 V, 7368 mAh (56 Wh), black
Laptop Battery -, Li-pol, 7,368 Ah
-60 % off new 539,- New 1,358,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6nab1079
T6 Power for Lenovo IdeaPad 720s-13IKB, Li-Poly, 7.7 V, 5800 mAh (45 Wh), black - Laptop Battery
5.0 1×
T6 Power for Lenovo IdeaPad 720s-13IKB, Li-Poly, 7.7 V, 5800 mAh (45 Wh), black
Laptop Battery -, Li-pol, 5,8 Ah
-7 % off new 1,449,- New 1,561,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: T6powe0230
 

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 2559 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
Für den Versand nach Österreich, besuchen Sie bitte Laptop-Akkus
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