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9.11 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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Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Dell Laptop Batteries Dell Asus Laptop Batteries Asus Acer Laptop Batteries Acer MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 
2,410 Results
T6 Power for HP AA06XL, Li-Ion, 8420 mAh (96 Wh), 11.4 V - Laptop Battery
T6 Power for HP AA06XL, Li-Ion, 8420 mAh (96 Wh), 11.4 V
Laptop Battery - designed for HP ZBook 17 G4, Lithium-ion (Li-ion), 8,42 Ah
27,800 Ft
Buy
In stock 4 pcs at the supplier's
Order Code: TPontb099
T6 Power for HP ZBook 17 G4, Li-Ion, 8420 mAh (96 Wh), 11.4 V - Laptop Battery
T6 Power for HP ZBook 17 G4, Li-Ion, 8420 mAh (96 Wh), 11.4 V
Laptop Battery - designed for HP ZBook 17 G4, Lithium-ion (Li-ion), 8,42 Ah
27,800 Ft
Buy
In stock 4 pcs at the supplier's
Order Code: TPontb098
T6 Power for Dell XPS 15 9575, Precision 5530 2in1, 6500mAh, 75Wh, 6cell, Li-pol - Laptop Battery
T6 Power for Dell XPS 15 9575, Precision 5530 2in1, 6500mAh, 75Wh, 6cell, Li-pol
Laptop Battery - designed for DELL Precision 5530 2in1 and DELL XPS 15 9575, Li-pol, 6,5 Ah
30,350 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb097
T6 Power for Dell 8N0T7, Li-Poly, 6500 mAh (75 Wh), 11.4 V - Laptop Battery
T6 Power for Dell 8N0T7, Li-Poly, 6500 mAh (75 Wh), 11.4 V
Laptop Battery - designed for DELL Precision 5530 2in1 and DELL XPS 15 9575, Li-pol, 6,5 Ah
30,350 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb095
T6 Power for Acer Enduro N3 EN314-51W, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Enduro N3 EN314-51W, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Enduro N3 EN314-51W, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb035
T6 Power for Acer KT.00304.012, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer KT.00304.012, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 3 A315-42, ACER Aspire 3 A315-42G, ACER Aspire 3 A315-54, ACER Aspire 5 A514-52G, ACER Aspire 5 A514-52K, ACER Aspire 5 A514-52KG, ACER Aspire 5 A515-43, ACER Aspire 5 A515-43G, ACER Aspire 5 A515-44, ACER Aspire 5 A515-44G, ACER Aspire 5 A515-54, ACER Aspire 5 A515-54G, ACER Enduro N3 EN314-51W, ACER Enduro N3 EN314-51WG, ACER Enduro Urban N3 EUN314A-51W, ACER Chromebook 314 C933, ACER Chromebook Spin 511 R753T, ACER Chromebook Spin 511 R753TN, ACER Swift 3 SF314-41, ACER Swift 3 SF314-41G, ACER Swift 3 SF314-57, ACER Swift 3 SF314-57G, ACER Swift 3 SF314-58, ACER Swift 3 SF314-58G, ACER Swift S40-51, ACER TravelMate P2 TMP215-53, ACER TravelMate P2 TMP215-53G and ACER TravelMate Spin B3 B311RN-31, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb038
T6 Power for Acer AP18C4K, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer AP18C4K, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 3 A315-42, ACER Aspire 3 A315-42G, ACER Aspire 3 A315-54, ACER Aspire 5 A514-52G, ACER Aspire 5 A514-52K, ACER Aspire 5 A514-52KG, ACER Aspire 5 A515-43, ACER Aspire 5 A515-43G, ACER Aspire 5 A515-44, ACER Aspire 5 A515-44G, ACER Aspire 5 A515-54, ACER Aspire 5 A515-54G, ACER Enduro N3 EN314-51W, ACER Enduro N3 EN314-51WG, ACER Enduro Urban N3 EUN314A-51W, ACER Chromebook 314 C933, ACER Chromebook Spin 511 R753T, ACER Chromebook Spin 511 R753TN, ACER Swift 3 SF314-41, ACER Swift 3 SF314-41G, ACER Swift 3 SF314-57, ACER Swift 3 SF314-57G, ACER Swift 3 SF314-58, ACER Swift 3 SF314-58G, ACER Swift S40-51, ACER TravelMate P2 TMP215-53, ACER TravelMate P2 TMP215-53G and ACER TravelMate Spin B3 B311RN-31, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb037
T6 Power for Acer TravelMate P2 TMP215-53, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer TravelMate P2 TMP215-53, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER TravelMate P2 TMP215-53, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb032
T6 Power for Acer Swift 3 SF314-57, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Swift 3 SF314-57, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Swift 3 SF314-57, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb024
T6 Power for Acer Swift 3 SF314-58G, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Swift 3 SF314-58G, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Swift 3 SF314-58G, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb027
T6 Power for Acer Swift 3 SF314-58, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Swift 3 SF314-58, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Swift 3 SF314-58, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb026
T6 Power for Acer Aspire 3 A315-54, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Aspire 3 A315-54, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 3 A315-54, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb019
T6 Power for Acer Swift 3 SF314-57G, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Swift 3 SF314-57G, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Swift 3 SF314-57G, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb025
T6 Power for Acer Swift 3 SF314-41, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Swift 3 SF314-41, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Swift 3 SF314-41, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb021
T6 Power for Acer Aspire 5 A515-54, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
2.0 1×
T6 Power for Acer Aspire 5 A515-54, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 5 A515-54, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb015
T6 Power for Acer Aspire 3 A315-42G, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Aspire 3 A315-42G, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 3 A315-42G, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb018
T6 Power for Acer Aspire 5 A515-54G, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
1.0 1×
T6 Power for Acer Aspire 5 A515-54G, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 5 A515-54G, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb016
T6 Power for Acer Aspire 5 A515-43, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Aspire 5 A515-43, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 5 A515-43, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb003
T6 Power for Acer Aspire 5 A515-43G, Li-Ion, 4470 mAh (50 Wh), 11.25 V - Laptop Battery
T6 Power for Acer Aspire 5 A515-43G, Li-Ion, 4470 mAh (50 Wh), 11.25 V
Laptop Battery - designed for ACER Aspire 5 A515-43G, Lithium-ion (Li-ion), 4,47 Ah
21,360 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb004
T6 Power for Hewlett Packard notebook 716724-421, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard notebook 716724-421, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 740 G1, HP EliteBook 740 G2, HP EliteBook 745 G2, HP EliteBook 750 G1, HP EliteBook 750 G2, HP EliteBook 755 G2, HP EliteBook 840 G1, HP EliteBook 840 G2, HP EliteBook 845 G2, HP EliteBook 850 G1, HP EliteBook 850 G2, HP ZBook 14 G1, HP Zbook 14 G2 and HP ZBook 15u G2, Li-pol, 4,5 Ah
18,490 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb91
T6 Power for Hewlett Packard CM03050XL notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard CM03050XL notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 740 G1, HP EliteBook 740 G2, HP EliteBook 745 G2, HP EliteBook 750 G1, HP EliteBook 750 G2, HP EliteBook 755 G2, HP EliteBook 840 G1, HP EliteBook 840 G2, HP EliteBook 845 G2, HP EliteBook 850 G1, HP EliteBook 850 G2, HP ZBook 14 G1, HP Zbook 14 G2 and HP ZBook 15u G2, Li-pol, 4,5 Ah
18,490 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb79
T6 Power for Lenovo ThinkPad E570, E575, 2600mAh, 38Wh, 4cell - Laptop Battery
T6 Power for Lenovo ThinkPad E570, E575, 2600mAh, 38Wh, 4cell
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
26,800 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb475
T6 Power for Hewlett Packard HSTNN-DB4Q notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard HSTNN-DB4Q notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 740 G1, HP EliteBook 740 G2, HP EliteBook 745 G2, HP EliteBook 750 G1, HP EliteBook 750 G2, HP EliteBook 755 G2, HP EliteBook 840 G1, HP EliteBook 840 G2, HP EliteBook 845 G2, HP EliteBook 850 G1, HP EliteBook 850 G2, HP ZBook 14 G1, HP Zbook 14 G2 and HP ZBook 15u G2, Li-pol, 4,5 Ah
18,490 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb80
T6 Power for Hewlett Packard CM03 notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard CM03 notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 740 G1, HP EliteBook 740 G2, HP EliteBook 745 G2, HP EliteBook 750 G1, HP EliteBook 750 G2, HP EliteBook 755 G2, HP EliteBook 840 G1, HP EliteBook 840 G2, HP EliteBook 845 G2, HP EliteBook 850 G1, HP EliteBook 850 G2, HP ZBook 14 G1, HP Zbook 14 G2 and HP ZBook 15u G2, Li-pol, 4,5 Ah
18,490 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb74
Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Dell Laptop Batteries Dell Asus Laptop Batteries Asus Acer Laptop Batteries Acer MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 

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Chcete doručit do České republiky? Jdi na Baterie do notebooků
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