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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
 
1,639 Results
T6 Power for Hewlett Packard SR04XL, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black - Laptop Battery
T6 Power for Hewlett Packard SR04XL, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
20,080 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat249
T6 Power for Lenovo ThinkPad X280 series, 4210mAh, 48Wh, 3cell, Li-Pol - Laptop Battery
T6 Power for Lenovo ThinkPad X280 series, 4210mAh, 48Wh, 3cell, Li-Pol
Laptop Battery - designed for Lenovo Thinkpad X280, Li-pol, 4,21 Ah
19,020 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb513
T6 Power for Lenovo IdeaPad 5-14ARE05, 5-14IIL05, 5-14ALC05, 5090 mAh, 56.5 Wh, 3cell, Li-poly - Laptop Battery
T6 Power for Lenovo IdeaPad 5-14ARE05, 5-14IIL05, 5-14ALC05, 5090 mAh, 56.5 Wh, 3cell, Li-poly
Laptop Battery - designed for IdeaPad 5 14ABA7, IdeaPad 5 14ABA7 82SE, IdeaPad 5 14IAL7, IdeaPad 5 14IAL7 82SD, IdeaPad 5-14ALC05, IdeaPad 5-14ALC05 82LM, IdeaPad 5-14ARE05, IdeaPad 5-14ARE05 81YM, IdeaPad 5-14IIL05, IdeaPad 5-14IIL05 81YH, IdeaPad 5-14ITL05, IdeaPad 5-14ITL05 82FE, IdeaPad Ducati 5 and IdeaPad Ducati 5 82ES, Li-pol, 5,09 Ah
23,370 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: POWbat18
T6 Power for notebook Hewlett Packard HSTNN-PB6Y, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for notebook Hewlett Packard HSTNN-PB6Y, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for 240 G6, 245 G6, 246 G6, 250 G6 and 255 G6, Lithium-ion (Li-ion), 2,6 Ah
16,790 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2652
T6 Power for Acer Nitro 5 AN515-41 series, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black - Laptop Battery
T6 Power for Acer Nitro 5 AN515-41 series, Li-Ion, 15.2 V, 3150 mAh (48 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,15 Ah
20,180 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0365
T6 Power for Dell Vostro 15 3590, Li-Ion, 11.4 V, 3680 mAh 42 Wh - Laptop Battery
T6 Power for Dell Vostro 15 3590, Li-Ion, 11.4 V, 3680 mAh 42 Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
21,070 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb051
T6 Power for Dell Inspiron 15 5593, Li-Ion, 11.4 V, 3680 mAh 42 Wh - Laptop Battery
T6 Power for Dell Inspiron 15 5593, Li-Ion, 11.4 V, 3680 mAh 42 Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
21,070 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb042
T6 Power for Dell Inspiron 15 5584, Li-Ion, 11.4 V, 3680 mAh 42 Wh - Laptop Battery
T6 Power for Dell Inspiron 15 5584, Li-Ion, 11.4 V, 3680 mAh 42 Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
21,070 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb040
T6 Power for Hewlett Packard MT44 Mobile Thin Client, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black - Laptop Battery
T6 Power for Hewlett Packard MT44 Mobile Thin Client, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black
Laptop Battery -, Li-pol, 4,33 Ah
22,310 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat322
T6 Power for Asus ZenBook UX330UA, Li-Poly, 4940 mAh (57 Wh), 11.55 V - Laptop Battery
T6 Power for Asus ZenBook UX330UA, Li-Poly, 4940 mAh (57 Wh), 11.55 V
Laptop Battery -, Li-pol, 4,94 Ah
24,420 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat108
T6 Power for Lenovo Yoga 920-13IKB, 9110mAh, 70Wh, 4cell, Li-pol - Laptop Battery
T6 Power for Lenovo Yoga 920-13IKB, 9110mAh, 70Wh, 4cell, Li-pol
Laptop Battery - designed for Lenovo Yoga 920-13IKB, Li-pol, 9,11 Ah
21,240 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb524
T6 Power for Hewlett Packard 255 G7, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 255 G7, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black
Laptop Battery -, Li-pol, 3,6 Ah
18,830 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2899
T6 Power for laptop Dell T54FJ, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black - Laptop Battery
T6 Power for laptop Dell T54FJ, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black
Laptop Battery - designed for DELL Latitude E5420, DELL Latitude E5420m, DELL Latitude E5430, DELL Latitude E5520, DELL Latitude E5520m, DELL Latitude E5530, DELL Latitude E6420, DELL Latitude E6430, DELL Latitude E6440, DELL Latitude E6530, DELL Latitude E6540 and DELL Vostro 3460, Lithium-ion (Li-ion), 5,2 Ah
23,490 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0894
T6 Power for Asus X550C, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Asus X550C, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for ASUS X550C, Lithium-ion (Li-ion), 2,6 Ah
15,670 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0667
T6 Power for Dell CYMGM notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell CYMGM notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
18,060 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat075
T6 Power HP Spectre 15-ch000 x360 series, 7280mAh, 84Wh, 6cell, Li-pol - Laptop Battery
2.0 1×
T6 Power HP Spectre 15-ch000 x360 series, 7280mAh, 84Wh, 6cell, Li-pol
Laptop Battery -, Li-pol, 7,28 Ah
25,780 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127610
T6 Power for Hewlett Packard laptop OR04XL, Li-Poly, 7.7 V, 6900 mAh 53.2 Wh - Laptop Battery
T6 Power for Hewlett Packard laptop OR04XL, Li-Poly, 7.7 V, 6900 mAh 53.2 Wh
Laptop Battery -, Li-pol, 6,9 Ah
20,330 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb179
T6 Power for Hewlett Packard TPN-C125 notebook, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard TPN-C125 notebook, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
16,660 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2299
T6 Power for notebook Asus A41-X550A, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for notebook Asus A41-X550A, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for ASUS A450C, ASUS A450CA, ASUS A450CC, ASUS A450LA, ASUS A450LB, ASUS A450LC, ASUS A450LD, ASUS A450LN, ASUS A550C, ASUS A550CA, ASUS A550CC, ASUS A550JD, ASUS A550JF, ASUS A550JK, ASUS A550JX, ASUS A550LA, ASUS A550LB, ASUS A550LC, ASUS A550LD, ASUS A550LN, ASUS A550VB, ASUS A550VC, ASUS A550VX, ASUS A552EA, ASUS A552MD, ASUS A552MJ, ASUS A552WA, ASUS A552WE, ASUS D551EA, ASUS D551LB, ASUS D552CL, ASUS D552EA, ASUS D552EP, ASUS D552LA, ASUS D552MD, ASUS D552MJ, ASUS D552VL, ASUS D552WA, ASUS D552WE, ASUS E450CA, ASUS E450CC, ASUS E450LA, ASUS E450LD, ASUS E550CA, ASUS E550CC, ASUS E550LD, ASUS F450CA, ASUS F450CC, ASUS F450LA, ASUS F450LB, ASUS F450LC, ASUS F450LD, ASUS F450LN, ASUS F450MD, ASUS F450VB, ASUS F450VC, ASUS F452CP, ASUS F452EA, ASUS F452EP, ASUS F452LA, ASUS F452LD, ASUS F452MD, ASUS F452MJ, ASUS F452VP, ASUS F520JF, ASUS F520MD, ASUS F520MJ , ASUS F550CA, ASUS F550CC, ASUS F550EA, ASUS F550IU, ASUS F550JF, ASUS F550JK, ASUS F550JX, ASUS F550LA, ASUS F550LB, ASUS F550LC, ASUS F550
15,670 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab0702
T6 Power for Hewlett Packard DO02XL notebook, Li-Poly, 3.8 V, 8684 mAh (38 Wh), black - Laptop Battery
T6 Power for Hewlett Packard DO02XL notebook, Li-Poly, 3.8 V, 8684 mAh (38 Wh), black
Laptop Battery -, Li-pol, 8,684 Ah
19,760 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127658
T6 power Dell Precision 15 5520, 5530, XPS 15 9560, 9570, 4900mAh, 56Wh, 3cell, Li-pol - Laptop Battery
T6 power Dell Precision 15 5520, 5530, XPS 15 9560, 9570, 4900mAh, 56Wh, 3cell, Li-pol
Laptop Battery - designed for Precision M5510, Precision M5520, XPS 9560, XPS 9570, Inspiron 7590, Vostro 7590 and XPS 7590, Li-pol, 4,9 Ah
19,170 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix135
T6 Power for laptop Dell GR437, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
T6 Power for laptop Dell GR437, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for DELL Inspiron 14 3458, DELL Inspiron 14 5455, DELL Inspiron 14 5458, DELL Inspiron 15 3551, DELL Inspiron 15 3558, DELL Inspiron 15 5551, DELL Inspiron 15 5555 and DELL Inspiron 17 5758, Lithium-ion (Li-ion), 2,6 Ah
19,850 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1051
T6 Power Dell Insprion 15 3581, 3582, 3584, 5593, Vostro 15 5581, 5590, 3680mAh, 42Wh, 3cell, Li-ion - Laptop Battery
T6 Power Dell Insprion 15 3581, 3582, 3584, 5593, Vostro 15 5581, 5590, 3680mAh, 42Wh, 3cell, Li-ion
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
21,070 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb078
T6 Power for Hewlett Packard EliteBook x360 1030 G2, Li-Poly, 11.55 V, 4900 mAh (57 Wh), black - Laptop Battery
T6 Power for Hewlett Packard EliteBook x360 1030 G2, Li-Poly, 11.55 V, 4900 mAh (57 Wh), black
Laptop Battery -, Li-pol, 4,9 Ah
20,730 Ft
Buy
In stock 4 pcs at the supplier's
Order Code: T6nab2930
 

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

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Chcete doručit do České republiky? Jdi na Baterie do notebooků
Chcete doručiť tovar na Slovensko? Prezrite si Batérie do notebooku
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