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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
 
2,442 Results
T6 Power for Fujitsu Siemens LifeBook A514, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Fujitsu Siemens LifeBook A514, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,542,-
Buy
In stock 5 pcs at the supplier's
Order Code: T6nab1227
T6 Power for Hewlett Packard 255 G1 Notebook PC, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 255 G1 Notebook PC, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,378,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1287
T6 Power for Acer Extensa 15 EX215-22, Li-Ion, 11.25 V, 3830 mAh (43 Wh), black - Laptop Battery
T6 Power for Acer Extensa 15 EX215-22, Li-Ion, 11.25 V, 3830 mAh (43 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,83 Ah
1,358,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127377
T6 Power for Acer TravelMate P2 P215-53, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black - Laptop Battery
T6 Power for Acer TravelMate P2 P215-53, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,55 Ah
1,767,-
Buy
In stock 4 pcs at the supplier's
Order Code: T6127354
T6 Power for Acer Aspire 5 A514-54, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black - Laptop Battery
T6 Power for Acer Aspire 5 A514-54, Li-Ion, 15.4 V, 3550 mAh (54.6 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 3,55 Ah
1,767,-
Buy
In stock 4 pcs at the supplier's
Order Code: T6127312
T6 Power for notebook Lenovo SB10K12721, Li-Poly, 11.4 V, 3900 mAh (44 Wh), black - Laptop Battery
T6 Power for notebook Lenovo SB10K12721, Li-Poly, 11.4 V, 3900 mAh (44 Wh), black
Laptop Battery -, Li-pol, 3,9 Ah
1,767,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127700
T6 Power for notebook Lenovo 4X50K14091, Li-Ion, 11.25 V, 8000 mAh 90 Wh - Laptop Battery
T6 Power for notebook Lenovo 4X50K14091, Li-Ion, 11.25 V, 8000 mAh 90 Wh
Laptop Battery -, Lithium-ion (Li-ion), 8 Ah
1,757,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb445
T6 Power for Lenovo ThinkPad P17 Gen 2, Li-Poly, 11.52 V, 8120 mAh 94 Wh - Laptop Battery
T6 Power for Lenovo ThinkPad P17 Gen 2, Li-Poly, 11.52 V, 8120 mAh 94 Wh
Laptop Battery -, Li-pol, 8,12 Ah
1,698,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6ntb413
T6 Power for Dell Latitude 5290, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black - Laptop Battery
T6 Power for Dell Latitude 5290, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black
Laptop Battery - designed for DELL Latitude 5290, Li-pol, 8,95 Ah
1,696,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat141
T6 Power for Dell Latitude 14 5491, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black - Laptop Battery
T6 Power for Dell Latitude 14 5491, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black
Laptop Battery -, Li-pol, 8,95 Ah
1,696,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat135
T6 Power for Dell Latitude 14 5480, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black - Laptop Battery
T6 Power for Dell Latitude 14 5480, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black
Laptop Battery -, Li-pol, 8,95 Ah
1,696,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat133
T6 Power for Asus VivoBook 15 F542UQ, Li-Poly, 5000 mAh (38 Wh), 7.6 V - Laptop Battery
T6 Power for Asus VivoBook 15 F542UQ, Li-Poly, 5000 mAh (38 Wh), 7.6 V
Laptop Battery -, Li-pol, 5 Ah
1,223,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat102
T6 Power for notebook Lenovo SB10H45073, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for notebook Lenovo SB10H45073, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad L560 and LENOVO ThinkPad L570, Lithium-ion (Li-ion), 5,2 Ah
1,630,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb657
T6 Power for Lenovo 00UR891, Li-Ion, 2000 mAh (30 Wh), 15.2 V - Laptop Battery
T6 Power for Lenovo 00UR891, Li-Ion, 2000 mAh (30 Wh), 15.2 V
Laptop Battery - designed for LENOVO ThinkPad P51s, LENOVO ThinkPad P51s 20HB, LENOVO ThinkPad P51s 20HC, LENOVO ThinkPad P51s 20K0, LENOVO ThinkPad P52s, LENOVO ThinkPad P52s 20LB, LENOVO ThinkPad P52s 20LC, LENOVO ThinkPad T570, LENOVO ThinkPad T570 20H9, LENOVO ThinkPad T570 20HA, LENOVO ThinkPad T570 20JW, LENOVO ThinkPad T570 20JX, LENOVO ThinkPad T580 20L9 and LENOVO ThinkPad T580 20LA, Lithium-ion (Li-ion), 2 Ah
Discounted -19 % 1,148,- 1,427,-
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb202
T6 Power for Lenovo ThinkPad P70 20ER, Li-Ion, 5600 mAh (84 Wh), 15 V - Laptop Battery
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
1,767,-
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb132
T6 Power for HP 852527-222, Li-Ion, 8420 mAh (96 Wh), 11.4 V - Laptop Battery
T6 Power for HP 852527-222, Li-Ion, 8420 mAh (96 Wh), 11.4 V
Laptop Battery - designed for HP ZBook 17 G4, Lithium-ion (Li-ion), 8,42 Ah
1,767,-
Buy
In stock 4 pcs at the supplier's
Order Code: TPontb103
T6 Power for Hewlett Packard ZBook 14, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard ZBook 14, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery -, Li-pol, 4,5 Ah
1,175,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb69
T6 Power for Dell 3CRH3 notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell 3CRH3 notebook, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah
1,154,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat070
T6 Power for Dell Inspiron 15 5565, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell Inspiron 15 5565, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 5565, Lithium-ion (Li-ion), 3,68 Ah
1,154,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat020
T6 Power for Dell Inspiron 15 7569, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell Inspiron 15 7569, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 7569, Lithium-ion (Li-ion), 3,68 Ah
1,154,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat032
T6 power Acer Aspire V5 series, 2600mAh, 38Wh, 4cell - Laptop Battery
T6 power Acer Aspire V5 series, 2600mAh, 38Wh, 4cell
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
951,-
Buy
In stock 4 pcs at the supplier's
Order Code: T6Pmix013
AVACOM for Dell XPS 15 9530, Precision M3800 Li-Pol 11,1V 5495mAh 61Wh - Laptop Battery
AVACOM for Dell XPS 15 9530, Precision M3800 Li-Pol 11,1V 5495mAh 61Wh
Laptop Battery - compatible with Precision M3800, XPS 15 9530, replacement for 0H76MY, 07D1WJ, 7D1WJ, 245RR, 451-BBEK, 451-BBEL, H76MV, T0TRM, Y757W, Y758W, Before ordering this battery, check that the original battery in your laptop has the same voltage (11.1V), shape and fittings
1,502,-
Buy
In stock 1 pcs at the supplier's
Order Code: IB987p226
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
1,279,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p174
T6 Power HP Pro X2 612 G1 Keyboard, 3380 mAh, 25 Wh, 2cell, Li-pol - Laptop Battery
T6 Power HP Pro X2 612 G1 Keyboard, 3380 mAh, 25 Wh, 2cell, Li-pol
Laptop Battery -, Li-pol, 3,38 Ah
1,256,-
Buy
In stock > 5 pcs at the supplier's
Order Code: COMPaaa0007
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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