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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
 
2,311 Results
T6 Power for Hewlett Packard SN03XL, Li-Poly, 11.4 V, 3800 mAh (43 Wh), black - Laptop Battery
T6 Power for Hewlett Packard SN03XL, Li-Poly, 11.4 V, 3800 mAh (43 Wh), black
Laptop Battery - designed for EliteBook 725 G3 and EliteBook 820 G3, Li-pol, 3,8 Ah
51.06 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat285
T6 Power for Hewlett Packard 917678-2B1, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 917678-2B1, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
53.96 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat261
T6 Power for Asus ROG Strix GL703GE, Li-Poly, 4240 mAh (64 Wh), 15.2 V - Laptop Battery
T6 Power for Asus ROG Strix GL703GE, Li-Poly, 4240 mAh (64 Wh), 15.2 V
Laptop Battery -, Li-pol, 4,24 Ah
60.72 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat063
T6 Power for Lenovo ThinkPad L570, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for Lenovo ThinkPad L570, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad L570, Lithium-ion (Li-ion), 5,2 Ah
68.51 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb650
T6 Power for Lenovo ThinkPad 13 20GJ series, Li-Poly, 3730 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo ThinkPad 13 20GJ series, Li-Poly, 3730 mAh (42 Wh), 11.4 V
Laptop Battery -, Li-pol, 3,73 Ah
57.06 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb687
T6 Power for Lenovo ThinkPad P40 Yoga 20GQ, Li-Poly, 3600 mAh (41 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo ThinkPad P40 Yoga 20GQ, Li-Poly, 3600 mAh (41 Wh), 11.4 V
Laptop Battery -, Li-pol, 3,6 Ah
57.06 €
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In stock 2 pcs at the supplier's
Order Code: MPbatntb639
T6 Power for Lenovo laptop 5B10K10224, Li-Poly, 6280 mAh (45 Wh), 7.4 V - Laptop Battery
T6 Power for Lenovo laptop 5B10K10224, Li-Poly, 6280 mAh (45 Wh), 7.4 V
Laptop Battery -, Li-pol, 6,28 Ah
59.96 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb633
T6 Power HP Elite x2 1012 G1, 5000mAh, 38Wh, 4cell, Li-pol - Laptop Battery
T6 Power HP Elite x2 1012 G1, 5000mAh, 38Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 5 Ah
68.20 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb618
T6 Power for Hewlett Packard MG04XL notebook, Li-Poly, 5000 mAh (38 Wh), 7.6 V - Laptop Battery
T6 Power for Hewlett Packard MG04XL notebook, Li-Poly, 5000 mAh (38 Wh), 7.6 V
Laptop Battery -, Li-pol, 5 Ah
68.20 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb610
T6 Power HP Spectre Pro 13 G1, 13-V000, 13-V100, 4500mAh, 34Wh, 4cell, Li-pol - Laptop Battery
T6 Power HP Spectre Pro 13 G1, 13-V000, 13-V100, 4500mAh, 34Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 4,55 Ah
77.81 €
Buy
In stock 1 pcs at the supplier's
Order Code: MPbatntb576
T6 Power for Hewlett Packard Spectre 13-ae000 x360 series, Li-Poly, 5275 mAh (60 Wh), 11.55 V - Laptop Battery
T6 Power for Hewlett Packard Spectre 13-ae000 x360 series, Li-Poly, 5275 mAh (60 Wh), 11.55 V
Laptop Battery -, Li-pol, 5,275 Ah
62.25 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb577
T6 Power for Dell XPS 13 9365, 4000mAh, 30Wh, 4cell, Li-pol - Laptop Battery
T6 Power for Dell XPS 13 9365, 4000mAh, 30Wh, 4cell, Li-pol
Laptop Battery - designed for XPS 13 9365 2-IN-1, Li-pol, 4 Ah
57.06 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb43
T6 Power for HP Envy 15-bq100 x360 series, Li-Poly, 4835 mAh (55 Wh), 11.55 V - Laptop Battery
T6 Power for HP Envy 15-bq100 x360 series, Li-Poly, 4835 mAh (55 Wh), 11.55 V
Laptop Battery - designed for HP Envy 15-bq100, Li-pol, 4,835 Ah
45.98 €
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In stock > 5 pcs at the supplier's
Order Code: HPbat016
T6 Power for Dell Inspiron 13z 5378 Touch, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell Inspiron 13z 5378 Touch, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 5378, Lithium-ion (Li-ion), 3,68 Ah
48.52 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat009
T6 power Asus PU551LA, Pro551LA, PU450, PU451, PU550, P2530U series, 5200mAh, 56Wh, 6cell - Laptop Battery
T6 power Asus PU551LA, Pro551LA, PU450, PU451, PU550, P2530U series, 5200mAh, 56Wh, 6cell
Laptop Battery - designed for ASUS E551JD, ASUS E551JF, ASUS E551JH, ASUS P4420JF, ASUS P4428JF, ASUS P4510JD, ASUS P4510JF, ASUS P4510JH, ASUS P4518JD, ASUS P4518JF, ASUS P4518JH, ASUS P4540UQ, ASUS P4548UQ, ASUS PRO451JF, ASUS PRO551JD, ASUS PRO551JF, ASUS PRO551JH, ASUS PU451JF, ASUS PU551JD, ASUS PU551JF and ASUS PU551JH, Lithium-ion (Li-ion), 5,2 Ah
59.68 €
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In stock 1 pcs at the supplier's
Order Code: T6Pmix124
Cartridge for DELL Latitude 11 5175 3400mAh Li-Pol 7.6V 0RFH3V - Laptop Battery
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
65.14 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT984
Dell for Latitude E5x50 - Laptop Battery
Dell for Latitude E5x50
Laptop Battery -, Lithium-ion (Li-ion), 0,038 Ah
164.46 €
Buy
In stock > 5 pcs at the supplier's
Order Code: ADP3b025
PATONA for SAMSUNG R460, 4400mAh, Li-Ion, 11.1V - Laptop Battery
PATONA for SAMSUNG R460, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for NP-Q318E, NP-R418, NP-R420, NP-R428, NP-R429, NP-R430, R460 , NP-R460NP-R462, NP-R463, NP-R463H, NP-R464, NP-R465, NP-R465, NP-R465H, NP-R465H, NP-R466, NP-R467, NP-R467, NP-R468, NP-R468, NP-R468H, NP-R468H, NP-R469, NP-R470, NP-R470, NP-R470, NP-R470H, NP-R470H, NP-R478, NP-R480, NP-R517, NP-R518, NP-R518H, NP-R519, NP-R520, NP-R520H, NP-R522, NP-R522H,AA-PB9NC6B, AA-PB9NS6B, AA-PB9NC6W, AA-PB9NC5B, AA-PL9NC2B, AA-PL9NC6W, AA-PB9NC6W/E
33.59 €
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In stock 2 pcs at the supplier's
Order Code: PAT524
AVACOM RR04XL for HP Omen 15-5000 Series Li-Pol 15.2V 3720mAh 57Wh - Laptop Battery
AVACOM RR04XL for HP Omen 15-5000 Series Li-Pol 15.2V 3720mAh 57Wh
Laptop Battery - compatible with Omen 15-5000, Omen 15-5000nc, Omen 15-5011nc, Omen 15-5012nc, Omen 15-5100, Omen 15-5200, replacement for 778951-421, 778978-005, 778978-006, HSTNN-LB6N, L778951-421, RR04, RR04058-PR, TPN-W111
54.90 €
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In stock 5 pcs at the supplier's
Order Code: IB987p267
AVACOM for Asus VivoBook S14 S410, X411 Li-Pol 11,55V 3636mAh 42Wh - Laptop Battery
AVACOM for Asus VivoBook S14 S410, X411 Li-Pol 11,55V 3636mAh 42Wh
Laptop Battery - compatible with VivoBook 14 X411, VivoBook 14 X411QR, VivoBook 14 X411UA, VivoBook 14 X411UF, VivoBook 14 X411UN, VivoBook 14 X411UQ, VivoBook S14 S410, VivoBook S14 S410QA, VivoBook S14 S410UF, VivoBook S14 S410UN, VivoBook S401UA, replacement for 0B200-02710000, 0B200-02710100, 0B200-02710200, B31N1707, B200-027101000, B200-02710200
53.89 €
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In stock > 5 pcs at the supplier's
Order Code: IB987p174
AVACOM for Dell Precision 7550, 7750 Li-Pol 11,4V 8330mAh 95Wh - Laptop Battery
AVACOM for Dell Precision 7550, 7750 Li-Pol 11,4V 8330mAh 95Wh
Laptop Battery - compatible with Precision 7550, Precision 7560, Precision 7750, Precision 7760, replacement for 68ND3, 451-BCQE, CR72X, G5FJ8, J0VNR, PKWVM
71.71 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p220
AVACOM for Dell Latitude 3510 Inspiron 14 15 5000 Li-Pol 11.25V 3555mAh 40Wh - Laptop Battery
AVACOM for Dell Latitude 3510 Inspiron 14 15 5000 Li-Pol 11.25V 3555mAh 40Wh
Laptop Battery - compatible with Inspiron 13 5000 (5301), Inspiron 13 5000 (N5300), Inspiron 14 5000 (5400) 2-in-1, Inspiron 14 5000 (5401), Inspiron 14 5000 (5402), Inspiron 14 5000 (5406) 2-in-1, Inspiron 14 5000 (5408), Inspiron 14 7000 (7405) 2-in-1, Inspiron 15 5000 (5501), Inspiron 15 5000 (5502), Inspiron 15 5000 (5505), Inspiron 15 5000 (5508), Latitude 3120 2-in-1, Latitude 3410, Latitude 3510, Vostro 13 5000 (5300), Vostro 13 5000 (5301), Vostro 14 5000 (5401), Vostro 14 5000 (5402), Vostro 15 5000 (5501), Vostro 15 5000 (5502), replacement for 5NDNH, 451-BCPT, 451-BCPU, C5KG6, CF5RH, JK6Y6, K3N6W, Please check the voltage of your original battery; this battery is not compatible with the 15V version
Discounted -12 % 46.90 € 53.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p196
PATONA for Dell Latitude 5320/7320/7520 3400mAh - Laptop Battery
PATONA for Dell Latitude 5320/7320/7520 3400mAh
Laptop Battery - designed for Dell Latitude 5320, Latitude 7320, Latitude 7420 a Latitude 7520,náhrada za 7FMXV, 9JM71, 1PP63, 4M1JN Li-Pol, 3,4 Ah/52 Wh
Discounted -3 % 55.88 € 57.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: PAT1025
PATONA for Lenovo ThinkPad L480/L580/590 4100mAh - Laptop Battery
PATONA for Lenovo ThinkPad L480/L580/590 4100mAh
Laptop Battery - designed for Lenovo Thinkpad L480,L580,L590,L17M3P54, L17M3P53, L17L3P52, L17C3P52, 01AV463, 01AV464, 01AV465, SB10K97610, SB10K97611, SB10K97612, SB10K97613 Li-Pol, 4,1 Ah/11,1V
46.21 €
Buy
In stock 4 pcs at the supplier's
Order Code: PAT1015
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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Chcete doručit do České republiky? Jdi na Baterie do notebooků
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