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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
 
2,406 Results
T6 Power for Hewlett Packard BM04XL notebook, Li-Poly, 7.7 V, 7300 mAh 56 Wh - Laptop Battery
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T6 Power for Hewlett Packard BM04XL notebook, Li-Poly, 7.7 V, 7300 mAh 56 Wh
Laptop Battery -, Li-pol, 7,3 Ah
  60.69 €
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In stock > 5 pcs at the supplier's
Order Code: T6ntb159
T6 Power for Hewlett Packard Spectre 15-df0800 x360 series, Li-Poly, 11.55 V, 7280 mAh 84 Wh - Laptop Battery
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T6 Power for Hewlett Packard Spectre 15-df0800 x360 series, Li-Poly, 11.55 V, 7280 mAh 84 Wh
Laptop Battery -, Li-pol, 7,28 Ah
  62 €
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In stock 3 pcs at the supplier's
Order Code: T6ntb145
T6 Power for notebook Lenovo L19M4PC0, Li-Poly, 15.36 V, 3900 mAh 60 Wh - Laptop Battery
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T6 Power for notebook Lenovo L19M4PC0, Li-Poly, 15.36 V, 3900 mAh 60 Wh
Laptop Battery -, Li-pol, 3,9 Ah
  59.78 €
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In stock > 5 pcs at the supplier's
Order Code: T6ntb398
T6 Power for Lenovo ThinkPad T490 20N3, Li-Poly, 11.52 V, 4345 mAh 51 Wh - Laptop Battery
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T6 Power for Lenovo ThinkPad T490 20N3, Li-Poly, 11.52 V, 4345 mAh 51 Wh
Laptop Battery -, Li-pol, 4,345 Ah
  61.14 €
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In stock > 5 pcs at the supplier's
Order Code: T6ntb316
T6 Power for Asus ZenBook UX430UQ, Li-Poly, 11.55 V, 4355 mAh 50 Wh - Laptop Battery
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T6 Power for Asus ZenBook UX430UQ, Li-Poly, 11.55 V, 4355 mAh 50 Wh
Laptop Battery -, Li-pol, 4,355 Ah
  56.89 €
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In stock > 5 pcs at the supplier's
Order Code: T6ntb009
T6 Power for Asus ZenBook UX430UA, Li-Poly, 11.55 V, 4355 mAh 50 Wh - Laptop Battery
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T6 Power for Asus ZenBook UX430UA, Li-Poly, 11.55 V, 4355 mAh 50 Wh
Laptop Battery -, Li-pol, 4,355 Ah
  56.89 €
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In stock > 5 pcs at the supplier's
Order Code: T6ntb008
T6 Power for Hewlett Packard CA06, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
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T6 Power for Hewlett Packard CA06, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for HP MT41 Mobile Thin Client, HP ProBook 640 G1, HP ProBook 645 G1, HP ProBook 650 G1 and HP ProBook 655 G1, Lithium-ion (Li-ion), 5,2 Ah
  58.35 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat193
T6 Power for Lenovo ThinkPad X395 20NM, Li-Poly, 4190 mAh (48 Wh), 11.46 V - Laptop Battery
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T6 Power for Lenovo ThinkPad X395 20NM, Li-Poly, 4190 mAh (48 Wh), 11.46 V
Laptop Battery -, Li-pol, 4,19 Ah
  53.79 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat390
T6 Power for Hewlett Packard HSN-I13C-5, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black - Laptop Battery
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T6 Power for Hewlett Packard HSN-I13C-5, Li-Poly, 11.55 V, 4850 mAh (56 Wh), black
Laptop Battery - designed for HP EliteBook 755 G5 and HP EliteBook 850 G5, Li-pol, 4,85 Ah
  58.35 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat310
T6 Power Acer Spin 3 SP314-51, SP314-52, TravelMate X314-51, 4500mAh, 51Wh, 3cell, Li-pol - Laptop Battery
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T6 Power Acer Spin 3 SP314-51, SP314-52, TravelMate X314-51, 4500mAh, 51Wh, 3cell, Li-pol
Laptop Battery - designed for Aspire 5 A514-51, Aspire 5 A514-51G, Spin 3 SP314-51 and TravelMate X3 TMX314-51-M, Li-pol, 4,5 Ah
  53.97 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat015
T6 Power for notebook Lenovo 5B10Q16067, Li-Poly, 5928 mAh (45 Wh), 7.68 V - Laptop Battery
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T6 Power for notebook Lenovo 5B10Q16067, Li-Poly, 5928 mAh (45 Wh), 7.68 V
Laptop Battery -, Li-pol, 5,928 Ah
  56.68 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb681
T6 Power for Hewlett Packard laptop HSTNN-IB7J, Li-Poly, 4550 mAh (35 Wh), 7.6 V - Laptop Battery
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T6 Power for Hewlett Packard laptop HSTNN-IB7J, Li-Poly, 4550 mAh (35 Wh), 7.6 V
Laptop Battery -, Li-pol, 4,55 Ah
  77.58 €
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In stock 1 pcs at the supplier's
Order Code: MPbatntb575
T6 Power for Lenovo ThinkPad P70 20ER, Li-Ion, 5600 mAh (84 Wh), 15 V - Laptop Battery
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T6 Power for Lenovo ThinkPad P70 20ER, Li-Ion, 5600 mAh (84 Wh), 15 V
Laptop Battery - designed for LENOVO ThinkPad P70 20ER, Lithium-ion (Li-ion), 5,6 Ah
  74.02 €
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In stock > 5 pcs at the supplier's
Order Code: TPontb132
T6 Power for HP EliteBook x360 1020 G2, Li-Poly, 6470 mAh (49.8 Wh), 7.7 V - Laptop Battery
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T6 Power for HP EliteBook x360 1020 G2, Li-Poly, 6470 mAh (49.8 Wh), 7.7 V
Laptop Battery -, Li-pol, 6,47 Ah
  60.49 €
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In stock > 5 pcs at the supplier's
Order Code: HPbat127
T6 Power for Dell 451-BBVN notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
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T6 Power for Dell 451-BBVN notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
  48.36 €
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In stock > 5 pcs at the supplier's
Order Code: T6Pnbat071
AVACOM for Lenovo IdeaPad G580, Z380, Y580 Series Li-Ion 11,1V 5200mAh - Laptop Battery
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AVACOM for Lenovo IdeaPad G580, Z380, Y580 Series Li-Ion 11,1V 5200mAh
Laptop Battery - compatible with LENOVO IdeaPad B480, IdeaPad B485, IdeaPad B490, IdeaPad B580, IdeaPad B585, IdeaPad B590, IdeaPad M490, IdeaPad M495, IdeaPad N580, IdeaPad N581, IdeaPad N585, IdeaPad N586, IdeaPad P580, IdeaPad P585, IdeaPad V480, IdeaPad V580, ThinkPad E430, ThinkPad E431, ThinkPad E435, ThinkPad E530, ThinkPad E531, ThinkPad E535, replacement for 121500049, ASM 45N1048, FRU 45N1049, L11L6F01, L11L6R01, L11L6Y01, L11M6Y01, L11N6R01, L11N6Y01, L11O6Y01, L11S6F01, L11S6Y01, FRU 45N1051, ASM 45N1050
  54.90 €
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In stock 2 pcs at the supplier's
Order Code: IB618c20u
AVACOM for HP 340 G1, Pavilion 15 n100 series, Li-Ion, 14.4V, 3200mAh, 46Wh - Laptop Battery
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AVACOM for HP 340 G1, Pavilion 15 n100 series, Li-Ion, 14.4V, 3200mAh, 46Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah
  55.07 €
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In stock > 5 pcs at the supplier's
Order Code: IB618b15p
AVACOM for Asus ROG Zephyrus Duo 15 Li-Pol 15,4V 5845mAh 90Wh - Laptop Battery
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AVACOM for Asus ROG Zephyrus Duo 15 Li-Pol 15,4V 5845mAh 90Wh
Laptop Battery - compatible with ROG Zephyrus Duo 15 GX550LWS, ROG Zephyrus Duo 15 GX550LXS, ROG Zephyrus Duo 15 SE GX551QM, ROG Zephyrus Duo 15 SE GX551QR, ROG Zephyrus Duo 15 SE GX551QS, replacement for 0B200-03590000, 0B200-03590100, 0B200-03590200, C41N1906
  72.59 €
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In stock 5 pcs at the supplier's
Order Code: IB987p166
AVACOM for Asus VivoBook S14 S410, X411 Li-Pol 11,55V 3636mAh 42Wh - Laptop Battery
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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
  53.64 €
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In stock > 5 pcs at the supplier's
Order Code: IB987p174
AVACOM for Dell Alienware M15 Li-Pol 15,2V 3940mAh 60Wh - Laptop Battery
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AVACOM for Dell Alienware M15 Li-Pol 15,2V 3940mAh 60Wh
Laptop Battery - compatible with Alienware M15, Alienware M17, G5 15 (5590), G7 15 (7590), G7 17 (7790), replacement for 0JJPFK, 1F22N, 06YV0V, 451-BCHR, 8622M, HYWXJ, JJPFK
  72.30 €
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In stock > 5 pcs at the supplier's
Order Code: IB987p229
AVACOM BM04XL for HP EliteBook x360 1030 G3 Li-Pol 7.7V 7300mAh 56Wh - Laptop Battery
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AVACOM BM04XL for HP EliteBook x360 1030 G3 Li-Pol 7.7V 7300mAh 56Wh
Laptop Battery - compatible with EliteBook x360 1030 G3, replacement for BM04XL, BM04056XL, HSTNN-DB8L, HSTNN-UB7L, L02031-2C1, L02031-241, L02031-541, L02475-855, L02478-855
  51.88 €
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In stock > 5 pcs at the supplier's
Order Code: IB987p246
AVACOM for Dell Latitude 5580, Precision 3520 Li-Pol 11,4V 8070mAh 92Wh - Laptop Battery
1.0 1×
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AVACOM for Dell Latitude 5580, Precision 3520 Li-Pol 11,4V 8070mAh 92Wh
Laptop Battery - compatible with Latitude 5580, Latitude 5591, Precision 3520, Precision 3530, replacement for 451-BBXY, NY5PG, VG93N, WFWKK
  67.90 €
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In stock 5 pcs at the supplier's
Order Code: IB987p210
T6 Power for Lenovo ThinkPad X1 Carbon 7th, 8th Gen, X1Yoga 4th, 5th Gen, 3325mAh, 51Wh,4cell, Li-Po - Laptop Battery
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T6 Power for Lenovo ThinkPad X1 Carbon 7th, 8th Gen, X1Yoga 4th, 5th Gen, 3325mAh, 51Wh,4cell, Li-Po
Laptop Battery - designed for ThinkPad X1 Carbon Gen 7th, ThinkPad X1 Carbon Gen 7th 20QD, ThinkPad X1 Carbon Gen 7th 20QE, ThinkPad X1 Carbon Gen 7th 20R1, ThinkPad X1 Carbon Gen 7th 20R2, ThinkPad X1 Carbon Gen 8th, ThinkPad X1 Carbon Gen 8th 20U9, ThinkPad X1 Carbon Gen 8th 20UA, ThinkPad X1 Yoga Gen 4th, ThinkPad X1 Yoga Gen 4th 20QF, ThinkPad X1 Yoga Gen 4th 20QG, ThinkPad X1 Yoga Gen 4th 20SA, ThinkPad X1 Yoga Gen 4th 20SB, ThinkPad X1 Yoga Gen 5th, ThinkPad X1 Yoga Gen 5th 20UB and ThinkPad X1 Yoga Gen 5th 20UC, Li-pol, 3,325 Ah
  59.69 €
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In stock > 5 pcs at the supplier's
Order Code: LENbat002
T6 Power for Asus VivoBook E410, L410, R429, 3640 mAh, 42 Wh, 3cell, Li-pol, with cable - Laptop Battery
5.0 1×
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T6 Power for Asus VivoBook E410, L410, R429, 3640 mAh, 42 Wh, 3cell, Li-pol, with cable
Laptop Battery - designed for E410KA, E410M, E410MA, E510KA, F414MA, L410KA, L410MA, L510KA, R429KA, R429MA, R522KA, VivoBook 14 E410KA, VivoBook 14 E410MA and VivoBook 15 E510KA, Li-pol, 3,64 Ah
  57.90 €
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In stock > 5 pcs at the supplier's
Order Code: POWbat01
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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