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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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2,415 Results
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AVACOM for Lenovo ThinkPad P50 Li-Ion 11.25V 8000mAh 90Wh
Laptop Battery - designed for ThinkPad P50, ThinkPad P51 and ThinkPad P52, Lithium-ion (Li-ion), 8 Ah
28,990 Ft
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In stock 1 pcs
Order Code: IB987p299
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AVACOM for Acer Swift SF514 Li-Pol 7.7V 4350mAh 33Wh
Laptop Battery - compatible with Spin 1 SP111-32N, Spin 1 SP111-33, Swift 5 SF514-52T, Swift 5 SF514-53T, Switch 3 SW312-31, Switch 3 SW312-31P, replacement for AP16L5J, AP16L8J, KT.00205.002, KT.00205.008
20,390 Ft
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In stock 3 pcs
Order Code: IB987p161
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Avacom for Asus VivoBook X200CA X200LA Li-Ion 11.25V 2600mAh 29Wh
Laptop Battery - designed for ASUS F200CA, ASUS F200MA, ASUS R202CA, ASUS X200CA, ASUS X200LA and ASUS X200MA, Lithium-ion (Li-ion), 2,6 Ah
14,590 Ft
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In stock 1 pcs
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Order Code: IB987p108
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Avacom for Asus VivoBook 15 X542UF X542UQ Li-Pol 7.6V 5000mAh 38Wh
Laptop Battery - designed for ASUS A542UF, ASUS A542UN, ASUS A542UQ, ASUS A542UR, ASUS F542UA, ASUS F542UF, ASUS F542UQ, ASUS F542UR, ASUS R542BA, ASUS R542BP, ASUS R542UA, ASUS R542UF, ASUS R542UN, ASUS R542UQ, ASUS R542UR, ASUS X542BA, ASUS X542BP, ASUS X542UA, ASUS X542UF, ASUS X542UN, ASUS X542UQ and ASUS X542UR, Li-pol, 5 Ah
18,590 Ft
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In stock 1 pcs
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Order Code: IB987p126
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T6 Power for notebook Lenovo L16C2PB1, Li-Poly, 7.4 V, 4050 mAh (30 Wh), black
Laptop Battery -, Li-pol, 4,05 Ah
23,990 Ft
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In stock > 5 pcs
Order Code: T6nab3636
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T6 Power for Lenovo L16L2PB2 notebook, Li-Poly, 7.4 V, 4050 mAh (30 Wh), black
Laptop Battery -, Li-pol, 4,05 Ah
24,290 Ft
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In stock > 5 pcs
Order Code: T6nab3634
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T6 Power for notebook Hewlett Packard HSTNN-DB7D, Li-Ion, 11.4 V, 7200 mAh (82 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 7,2 Ah
32,890 Ft
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In stock > 5 pcs
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Order Code: T6nab2946
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T6 Power for notebook Compaq 593553-001, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
24,890 Ft
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In stock > 5 pcs
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Order Code: T6nab1773
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T6 Power for Dell Latitude E5520, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery - designed for DELL Latitude E5520, Lithium-ion (Li-ion), 5,2 Ah
29,290 Ft
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In stock > 5 pcs
Order Code: T6nab0866
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T6 Power for Dell NYFJH laptop, Li-Poly, 11.4 V, 8500 mAh (97 Wh), black
Laptop Battery -, Li-pol, 8,5 Ah
22,520 Ft
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In stock 5 pcs
Order Code: T6127452
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T6 Power for Acer Aspire 3 A315-23, Li-Ion, 11.25 V, 3830 mAh (43 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,83 Ah
28,020 Ft
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In stock 1 pcs
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Order Code: T6127366
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T6 Power Lenovo ThinkPad X1 Tablet Gen 1, Gen 2, 4750mAh, 36Wh, 2cell, Li-Pol
Laptop Battery -, Li-pol, 4,75 Ah
23,740 Ft
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In stock 1 pcs
Order Code: T6127744
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T6 Power for Lenovo Legion Y7000 2019 1050, Li-Poly, 11.25 V, 4670 mAh 52 Wh
Laptop Battery -, Li-pol, 4,67 Ah
21,360 Ft
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In stock > 5 pcs
Order Code: T6ntb250
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T6 Power for notebook Acer AP16A4K, Li-Poly, 11.25 V, 3770 mAh 42 Wh
Laptop Battery -, Li-pol, 3,77 Ah
24,890 Ft
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In stock 1 pcs
Order Code: T6ntb003
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T6 Power for Lenovo ThinkPad X13, Li-Poly, 4190 mAh (48 Wh), 11.46 V
Laptop Battery -, Li-pol, 4,19 Ah
19,790 Ft
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In stock > 5 pcs
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Order Code: NTBmhbat380
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T6 Power for notebook Lenovo L17C4PB0, Li-Poly, 5928 mAh (45 Wh), 7.68 V
Laptop Battery -, Li-pol, 5,928 Ah
26,950 Ft
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In stock 1 pcs
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Order Code: MPbatntb676
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Cartridge for DELL Latitude 11 5175 3400mAh Li-Pol 7.6V 0RFH3V
Laptop Battery - designed for DELL Latitude 11 5175 , Li-pol, 3,4 Ah
29,790 Ft
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In stock 1 pcs
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Order Code: PAT984
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PATONA for HP PAVILION DV4/DV5, 8800mAh, Li-Ion, 11.1V
Laptop Battery - designed for HP Compaq Presario CQ40,CQ60,CQ70,CQ71,DV4-1000,DV4-1100,DV5-1000,DV5-1100,HSTNN-UB72; HSTNN-UB73; HSTNN-XB72; HSTNN-XB73; KS524AA; KS526AA; KS527AA; 462890-151, 462890-161, 462890-251, 462890-541, 462890-751, 462890-761; 482186-003, 484170-001, 484170-002, 484171-001, 485041-001, 485041-003; 487296-001, 487354-001, 497694-001, 498482-001, EV06055, HSTNN-IB79,HP 462889-121, 462889-141, 462889-421; HSTNN-Q34C; HSTNN-Q38C; HSTNN-C51C; HSTNN-W51C; HSTNN-C52C; HSTNN-W52C
20,990 Ft
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In stock 1 pcs
Order Code: PAT492
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PATONA for Dell E6400 5200mAh Li-Ion 11.1V PREMIUM
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
23,790 Ft
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In stock 2 pcs
Order Code: PAT250
5.0
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T6 Power for Lenovo IdeaPad 720s-13IKB, Li-Poly, 7.7 V, 5800 mAh (45 Wh), black
Laptop Battery -, Li-pol, 5,8 Ah
-58 % off new 10,290 Ft New 24,530 Ft
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Unsealed - in stock 1 pcs
Order Code: T6powe0230
5.0
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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
-10 % off new 17,790 Ft New 19,890 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: LENbat019
5.0
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T6 Power for Asus TUF FX502VD, Li-Poly, 4240 mAh (64 Wh), 15.2 V
Laptop Battery -, Li-pol, 4,24 Ah
-60 % off new 9,790 Ft New 24,530 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: NTBmhbat075
5.0
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AVACOM for Dell Latitude 5410 Li-Pol 11,4V 3680mAh 42Wh
Laptop Battery - compatible with Latitude 5400, Latitude 5400 Chromebook, Latitude 5401, Latitude 5410, Latitude 5411, Latitude 5500, Latitude 5501, Latitude 5510, Latitude 5511, Precision 3540, Precision 3541, Precision 3550, Precision 3551, replaces 1V1XF, 7VTMN, 27W58, 49HG8, 451-BCIR, 451-BCKC, R8D7N, XV8CJ, Before ordering this battery, please check that the original battery in your laptop has the same voltage (11.4V), shape and mounting.
-9 % off new 20,690 Ft New 22,800 Ft
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Unsealed - in stock 1 pcs
Order Code: IB987p204
3.0
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T6 Power HP Pavilion Gaming 15-dk0000, 15-ec0000, 4545mAh, 52.5Wh, 3cell, Li-pol
Laptop Battery -, Li-pol, 4,545 Ah
-10 % off new 19,590 Ft New 21,880 Ft
Buy
Unsealed - in stock 1 pcs
Order Code: T6powe0187
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