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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.

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.

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

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

2,282 Results

T6 Power for Asus TUF FX706, FA706, FX506, FA506, 5845 mAh, 90 Wh, 4cell, Li-pol

Laptop Battery - designed for TUF FA506IHR, TUF FA706IHR, TUF FX506HC, TUF FX506HE, TUF FX506IHR, TUF FX706HC, TUF FX706HE, TUF FA506QM, TUF FA506QR, TUF FA706QM, TUF FA706QR, TUF FX506HM, TUF FX506QM, TUF FX506QR, TUF FX706HM, TUF FX706QM, TUF FX706QR, TUF506HC, TUF506HE, TUF506HM, TUF506IHR, TUF506QM, v, TUF706HC, TUF706HE, TUF706HM, TUF706QM and TUF706QR, Li-pol, 5,845 Ah

1,764,-

Buy

In stock > 5 pcs at the supplier's

Order Code: ASUSbat003

T6 Power for Acer TravelMate P2 P215-53, Li-Ion, 11.25 V, 4470 mAh (50 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 4,47 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0043

T6 Power for notebook Hewlett Packard TPN-C129, 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

1,073,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2640

T6 Power for laptop Fujitsu Siemens FPCBP429, 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: T6nab1259

T6 Power for Dell XPS 13 9370, Li-Poly, 7.6 V, 6840 mAh (52 Wh), black

Laptop Battery -, Li-pol, 6,84 Ah

1,216,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1105

T6 Power for Dell Inspiron 15 5559, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah

1,269,- 1,429,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1018

T6 Power for Lenovo V330-14IKB, Li-Poly, 7.6 V, 4500 mAh (34 Wh), black

Laptop Battery -, Li-pol, 4,5 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127708

T6 Power for Hewlett Packard AM06XL notebook, Li-Poly, 11.55 V, 8310 mAh (95 Wh), black

Laptop Battery - designed for Zbook 17 G5, Li-pol, 8,31 Ah

1,538,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127644

T6 Power for Lenovo ThinkPad P52 20M9, 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: T6ntb438

T6 Power for Lenovo Yoga 910-13IKB 80VF, Li-Poly, 9800 mAh (74 Wh), 7.6 V

Laptop Battery -, Li-pol, 9,8 Ah

1,249,- 2,229,-

Buy

In stock 5 pcs at the supplier's

Order Code: NTBmhbat422

T6 Power for Hewlett Packard ZBook 14u G5, Li-Poly, 11.55 V, 4330 mAh (50 Wh), black

Laptop Battery - designed for ZBook 14u G5, Li-pol, 4,33 Ah

1,427,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat324

T6 Power for Hewlett Packard EliteBook 745 G4, Li-Poly, 11.55 V, 4420 mAh (51 Wh), black

Laptop Battery -, Li-pol, 4,42 Ah

1,313,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat266

T6 Power for Hewlett Packard ZBook 15u G3, Li-Poly, 11.4 V, 4400 mAh (50 Wh), black

Laptop Battery - designed for HP ZBook 15u G3 and HP ZBook 15u G3, Li-pol, 4,4 Ah

1,216,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat209

T6 Power for Acer Nitro 5 AN515-45, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V

Laptop Battery -, Li-pol, 3,73 Ah

1,561,-

Buy

In stock 2 pcs at the supplier's

Order Code: NTBmhbat030

T6 power Dell Latitude E7270, E7470, 3300mAh, 37Wh, 3cell, Li-pol

Laptop Battery - designed for Dell Latitude E7270 and Dell Latitude E7470, Li-pol, 3,3 Ah

1,339,-

Buy

In stock 2 pcs at the supplier's

Order Code: T6Pmix107

T6 power Acer Aspire One 725, 756 series, 2600mAh, 38.5Wh, 4cell

Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah

1,223,-

Buy

In stock 1 pcs at the supplier's

Order Code: T6Pmix014

AVACOM for HP 340 G1, Pavilion 15 n100 series, Li-Ion, 14.4V, 3200mAh, 46Wh

Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah

1,742,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB618b15p

AVACOM for Lenovo ThinkPad P51S, T570, T580 Li-Pol 15,2V 2100mAh 32Wh

Laptop Battery - compatible with ThinkPad P51s, ThinkPad P52s, ThinkPad T570, ThinkPad T580, replacement for 00UR890, 00UR891, 00UR892, 01AV493, SB10L84121, SB10L84122, SB10L84123, SBB0L62756

1,269,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p298

AVACOM for Asus ROG Zephyrus S GX701 Li-Pol 15,4V 4940mAh 76Wh

Laptop Battery - compatible with ROG Zephyrus S17 GX701LV, ROG Zephyrus S17 GX701LWS, ROG Zephyrus S17 GX701LXS, ROG Zephyrus S17 GX735LWS, ROG Zephyrus S17 GX735LXS, ROG Zephyrus S GX701GV, ROG Zephyrus S GX701GVR, ROG Zephyrus S GX701GW, ROG Zephyrus S GX701GWR, ROG Zephyrus S GX701GX, ROG Zephyrus S GX701GXR, ROG Zephyrus S GX735GV, ROG Zephyrus S GX735GW, ROG Zephyrus S GX735GX, replacement for 0B200-03140100, C41N1802

2,057,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p171

AVACOM for Acer Nitro 5 AN517-55 Predator Helios 300 PH317-56 Li-Pol 15.4V 5845mAh

Laptop Battery - compatible with Nitro 5 AN517-55-50NF, Nitro 5 AN517-55-50P0, Nitro 5 AN517-55-53ZU, Nitro 5 AN517-55-72R4, Nitro 5 AN517-55-73KB, Nitro 5 AN517-55-73VP, Nitro 5 AN517-55-73WQ, Nitro 5 AN517-55-74GJ, Nitro 5 AN517-55-75BR, Nitro 5 AN517-55-76QM, Nitro 5 AN517-55-77MX, Nitro 5 AN517-55-78KU, Nitro 5 AN517-55-5354, Predator Helios 300 PH317-56-70XJ, Predator Helios 300 PH317-56-71VH, Predator Helios 300 PH317-56-72SP, Predator Helios 300 PH317-56-77KB, Predator Helios 300 PH317-56-94RD, Predator Helios 300 PH317-56-934Y, Predator Helios 300 PH317-56-7929, replacement for AP21A5T, AP21A7T, AP21A8T, KT.0040G.014, KT.00405.012, KT.00407.011

2,460,-

Buy

In stock 2 pcs at the supplier's

Order Code: IB987p157

T6 Power for notebook Lenovo L13S4A01, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah

1,290,-

Buy

In stock 2 pcs at the supplier's

Order Code: T6nab3701

T6 Power for Lenovo IdeaPad Z50-70, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah

1,107,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3239

T6 Power for Lenovo IdeaPad G50-80, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah

1,107,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3225

T6 Power for Dell XPS 13 9343, Li-Poly, 7.6 V, 7368 mAh (56 Wh), black

Laptop Battery -, Li-pol, 7,368 Ah

1,358,- 1,949,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1070

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

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