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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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2,407 Results
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T6 Power for notebook Lenovo L11S6F01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah
  57.37 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab3157
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T6 Power for notebook Lenovo 45N1043, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah
  57.37 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab3165
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T6 Power for notebook Hewlett Packard HSTNN-LB2H, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
  53.52 €
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In stock 2 pcs at the supplier's
Order Code: T6nab1881
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T6 Power for notebook Hewlett Packard TPN-Q174, Li-Ion, 11.1 V, 5600 mAh (62 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,6 Ah
  58.44 €
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Order Code: T6nab2380
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T6 Power for notebook Hewlett Packard HSTNN-DB7K, Li-Ion, 11.1 V, 5600 mAh (62 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,6 Ah
  58.44 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab2381
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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
  52.64 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab1906
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T6 Power for Hewlett Packard notebook 708457-001, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
  52.64 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab1905
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T6 Power for Hewlett Packard ProBook 6570b, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
  53.52 €
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In stock 2 pcs at the supplier's
Order Code: T6nab1873
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T6 Power for Dell Precision 15 5540, Li-Poly, 11.4 V, 8500 mAh (97 Wh), black
Laptop Battery -, Li-pol, 8,5 Ah
  71.17 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab1154
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T6 Power for Dell VFV59 laptop, Li-Poly, 7.4 V, 6000 mAh (44 Wh), black
Laptop Battery - designed for DELL Latitude E7240, Li-pol, 6 Ah
  61.67 €
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In stock 2 pcs at the supplier's
Order Code: T6nab0971
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T6 Power for Dell Latitude E7250, Li-Poly, 7.4 V, 6000 mAh (44 Wh), black
Laptop Battery -, Li-pol, 6 Ah
  61.67 €
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In stock 2 pcs at the supplier's
Order Code: T6nab0963
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T6 Power for Fujitsu Siemens LifeBook E736, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for FUJITSU LifeBook E series, Lithium-ion (Li-ion), 5,2 Ah
  64.62 €
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In stock 2 pcs at the supplier's
Order Code: T6nab1240
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T6 Power for Fujitsu Siemens LifeBook A544, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
  64.62 €
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In stock 2 pcs at the supplier's
Order Code: T6nab1228
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T6 Power for laptop Dell FV993, Li-Ion, 11.1 V, 7800 mAh (87 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 7,8 Ah
  79.32 €
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In stock 2 pcs at the supplier's
Order Code: T6nab0932
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T6 Power for Acer Aspire 5 A515-51 series, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,15 Ah
  55.03 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab0402
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T6 Power for Asus X550V, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for ASUS X550V, Lithium-ion (Li-ion), 2,6 Ah
  41.99 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab0684
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T6 Power Dell Alienware M15, M17, G5 5590, G7 7590, 3940mAh, 60Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 3,94 Ah
  68.33 €
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In stock > 5 pcs at the supplier's
Order Code: T6127444
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T6 Power for notebook Lenovo L17C2PB1, Li-Poly, 7.6 V, 4500 mAh (34 Wh), black
Laptop Battery -, Li-pol, 4,5 Ah
  56.91 €
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In stock > 5 pcs at the supplier's
Order Code: T6127722
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T6 Power for Hewlett Packard Spectre 15-ch000 x360 series, Li-Poly, 11.55 V, 7280 mAh (84 Wh), black
Laptop Battery -, Li-pol, 7,28 Ah
  69.08 €
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In stock > 5 pcs at the supplier's
Order Code: T6127602
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T6 Power for notebook Lenovo 5B10W69449, Li-Poly, 11.25 V, 4670 mAh 52 Wh
Laptop Battery -, Li-pol, 4,67 Ah
  56.91 €
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In stock > 5 pcs at the supplier's
Order Code: T6ntb272
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T6 Power for Dell Latitude 15 5501, Li-Poly, 15.2 V, 4470 mAh 68 Wh
Laptop Battery -, Li-pol, 4,47 Ah
  65.44 €
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In stock > 5 pcs at the supplier's
Order Code: T6ntb121
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T6 Power for Lenovo ThinkPad X13 20T2, Li-Poly, 4190 mAh (48 Wh), 11.46 V
Laptop Battery -, Li-pol, 4,19 Ah
  53.81 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat381
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T6 Power for Dell Latitude 7390, Li-Poly, 7.6 V, 7500 mAh (57 Wh), black
Laptop Battery -, Li-pol, 7,5 Ah
  59.80 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat174
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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
  64.37 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb554
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