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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

2,377 Results

T6 Power Pro for Asus ROG Zephyrus GA402, TUF FX517Z, 4920mAh, 76Wh, 4-cell, Li-Pol

Laptop Battery - designed for ROG Zephyrus G14 GA402NI, ROG Zephyrus G14 GA402NJ, ROG Zephyrus G14 GA402NU, ROG Zephyrus G14 GA402NV, ROG ZEPHYRUS G14 GA402RJ, ROG ZEPHYRUS G14 GA402RK, ROG Zephyrus G14 GA402XI, ROG Zephyrus G14 GA402XU, ROG Zephyrus G14 GA402XV, ROG Zephyrus G14 GA402XY, ROG Zephyrus G14 GA402XZ, TUF Dash F15 FX517ZC, TUF Dash F15 FX517ZE, TUF Dash F15 FX517ZM, TUF Dash F15 FX517ZR, TUF517ZC, TUF517ZE, TUF517ZM, TUF517ZR, VivoBook Pro 15X K6501ZM, VivoBook Pro 15X M6501RM and VivoBook Pro 15X M6501RR, Li-pol, 4,92 Ah

1,767,-

Buy

In stock 3 pcs at the supplier's

Order Code: T6Pbat006

AVACOM for Dell G5 15 5520, 5535, XPS 15 9500 Li-Pol 11.4V 6000mAh 68Wh

Laptop Battery -, Li-Pol, 6Ah

1,589,-

Buy

In stock > 5 pcs

Order Code: IB987p320

AVACOM for Dell Latitude 5421, 5431 Li-Pol 15,2V 4210mAh 64Wh

Laptop Battery - compatible with Alienware M17 R5, Latitude 5421, Latitude 5431, Latitude 5521, Latitude 5531, Precision 3470, Precision 3561, Precision 3571, Precision 3581, Precision 3591, replacement for 0P3TJ, 451-BCUN, GRT01, R05P0, VXD57. Before ordering this battery, please check that the original battery in your laptop has the same voltage (15.2V), shape and mounting.

1,316,-

Buy

In stock > 5 pcs

Order Code: IB987p205

T6 Power for notebook Acer AP16A4K, Li-Poly, 11.25 V, 3770 mAh 42 Wh

Laptop Battery -, Li-pol, 3,77 Ah

1,599,-

Buy

In stock 1 pcs

Order Code: T6ntb003

AVACOM for HP Envy 15-ae series Li-Pol 11.4V 3600mAh 41Wh - LP03XL

Laptop Battery -, Li-pol and Lithium-ion (Li-ion), 3,6 Ah

1,258,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p337

AVACOM for Asus VivoBook S16, F1605, X1605 Li-Pol 11.55V 3636mAh 42Wh

Laptop Battery -, Li-pol and Lithium-ion (Li-ion), 3,636 Ah

1,066,-

Buy

In stock 3 pcs at the supplier's

Order Code: IB987p324

T6 Power for Asus ROG Strix GL702VT, GL702VS, GL702VM, GL702ZC, 5000 mAh, 76 Wh, 4cell, Li-poly

Laptop Battery - designed for ROG Strix GL702VM, ROG Strix GL702VS, ROG Strix GL702VT and ROG Strix GL702ZC, Li-pol, 5 Ah

1,427,-

Buy

In stock > 5 pcs

Order Code: ASUSbat014

T6 Power for Dell Latitude E5520, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black

Laptop Battery - designed for DELL Latitude E5520, Lithium-ion (Li-ion), 5,2 Ah

1,859,-

Buy

In stock 1 pcs

Order Code: T6nab0866

T6 Power for Lenovo Legion Y7000 2019 1050, Li-Poly, 11.25 V, 4670 mAh 52 Wh

Laptop Battery -, Li-pol, 4,67 Ah

1,979,-

Buy

In stock > 5 pcs

Order Code: T6ntb250

PATONA for Dell E6400 5200mAh Li-Ion 11.1V PREMIUM

Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah

1,509,-

Buy

In stock 3 pcs

Order Code: PAT250

Avacom for Asus VivoBook X200CA X200LA Li-Ion 11.25V 2600mAh 29Wh

Laptop Battery - designed for ASUS F200CA, ASUS F200MA, ASUS R202CA, ASUS X200CA, ASUS X200LA and ASUS X200MA, Lithium-ion (Li-ion), 2,6 Ah

924,-

Buy

In stock > 5 pcs

Order Code: IB987p108

T6 Power for Asus ZenBook UX425UAZ, UX435E, 5427mAh, 63Wh, 3-cell, Li-poly

Laptop Battery - designed for ExpertBook B5 B5402CBA, ExpertBook B5 B5402CEA, ExpertBook B5 Flip B5402FBA, ExpertBook B5 Flip B5402FEA, ExpertBook B7 Flip B7402FBA, ExpertBook B7 Flip B7402FEA, ZenBook 13 UM325UAZ, ZenBook 13 UX325UAZ, ZenBook 14 Q408UG, ZenBook 14 UM425QA, ZenBook 14 UM425UAZ, ZenBook 14 UM425UG, ZenBook 14 UX425QA, ZenBook 14 UX425UAZ, ZenBook 14 UX425UG, ZenBook 14 UX435EA, ZenBook 14 UX435EAL, ZenBook 14 UX435EG and ZenBook 14 UX435EGL, Li-pol, 5,427 Ah

1,469,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pbat013

AVACOM for Lenovo ThinkPad T460s Li-Pol 11.25V 2200mAh 25Wh

Laptop Battery - compatible with ThinkPad T460s, ThinkPad T470s, replacement for 00HW022, 00HW023, 00HW036, SB10F46460, SB10F46461, SB10F46474

1,159,-

Buy

In stock > 5 pcs

Order Code: IB987p305

T6 Power pro for Lenovo ThinkPad L14 Gen 3, Gen 4, L15 Gen 3, Gen 4, 4948mAh, 57Wh, 3-cell, Li-Pol

Laptop Battery - designed for ThinkPad C14 Gen 1 Chromebook, ThinkPad C14 Gen 1 Chromebook 21C9, ThinkPad C14 Gen 1 Chromebook 21CA, ThinkPad L14 Gen 3, ThinkPad L14 Gen 3 21C1, ThinkPad L14 Gen 3 21C2, ThinkPad L14 Gen 3 21C5, ThinkPad L14 Gen 3 21C6, ThinkPad L14 Gen 4, ThinkPad L14 Gen 4 21H1, ThinkPad L14 Gen 4 21H2, ThinkPad L14 Gen 4 21H5, ThinkPad L14 Gen 4 21H6, ThinkPad L15 Gen 3, ThinkPad L15 Gen 3 21C3, ThinkPad L15 Gen 3 21C4, ThinkPad L15 Gen 3 21C7, ThinkPad L15 Gen 3 21C8, ThinkPad L15 Gen 4, ThinkPad L15 Gen 4 21H3, ThinkPad L15 Gen 4 21H4, ThinkPad L15 Gen 4 21H7 and ThinkPad L15 Gen 4 21H8, Li-pol, 4,948 Ah

1,427,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pbat021

T6 Power for Lenovo V330-14IKB 81B0, Li-Poly, 7.6 V, 4500 mAh (34 Wh), black

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

1,499,-

Buy

In stock > 5 pcs

Order Code: T6127709

T6 Power for Asus ZenBook Flip UX360UA, 4940mAh, 57Wh, 3-cell, Li-pol

Laptop Battery - designed for ZenBook Flip UX360UA and ZenBook Flip UX360UAK, Li-pol, 4,94 Ah

1,358,-

Buy

In stock 4 pcs at the supplier's

Order Code: T6Pbat016

T6 Power for Lenovo ThinkBook 14 G6, 14 G7, 14 G8, 16 G6, 16 G7, 16 G8, 3900mAh, 45Wh, Li-Pol

Laptop Battery - designed for K14 G2 IRU, K14 G2 IRU 21G1, K14 G3 IMU, K14 G3 IMU 21KL, K14 G3 IMU 21KM, ThinkBook 14 G6 ABP, ThinkBook 14 G6 ABP 21KJ, ThinkBook 14 G6 IRL, ThinkBook 14 G6 IRL 21KG, ThinkBook 14 G7 ARP, ThinkBook 14 G7 ARP 21MV, ThinkBook 14 G7 IML, ThinkBook 14 G7 IML 21MR, ThinkBook 14 G8 IAL, ThinkBook 14 G8 IAL 21SJ, ThinkBook 14 G8 IRL, ThinkBook 14 G8 IRL 21SG, ThinkBook 16 G6 ABP, ThinkBook 16 G6 ABP 21KK, ThinkBook 16 G6 IRL, ThinkBook 16 G6 IRL 21KH, ThinkBook 16 G7 ARP, ThinkBook 16 G7 ARP 21MW, ThinkBook 16 G7 IML, ThinkBook 16 G7 IML 21MS, ThinkBook 16 G8 IAL, ThinkBook 16 G8 IAL 21SK, ThinkBook 16 G8 IRL and ThinkBook 16 G8 IRL 21SH, Li-pol, 3,9 Ah

1,318,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pbat023

T6 Power for Asus TUF FX706LI, Li-Poly, 4212 mAh (48 Wh), 11.4 V

Laptop Battery - designed for ASUS TUF FX706LI, Li-pol, 4,212 Ah

1,325,-

Buy

In stock > 5 pcs

Order Code: TPontb084

T6 Power pro for Acer TravelMate P214-53, P215-54, X40-53, 4683mAh, 54.3Wh, 3-cell, Li-Pol

Laptop Battery - designed for Spin 3 SP313-51N, Swift 3 SF314-43, Swift 3 SF314-511, Swift 3 SF314-59, TravelMate P2 P214-53, TravelMate P2 P215-52, Aspire Vero 14 AV14-51, Aspire Vero 14 AV14-52P, Aspire Vero 15 AV15-52, Aspire Vero 15 AV15-53P, ConceptD 3 CN315-72, ConceptD 3 CN315-72G, ConceptD 3 CN316-73G, ConceptD 3 Ezel CC315-72, ConceptD 3 Ezel CC315-72G, ConceptD 3 Ezel CC315-73G, ConceptD 3 Ezel Pro CC315-72P, ConceptD 3 Ezel Pro CC315-73P, ConceptD 3 Pro CN315-72P, ConceptD 3 Pro CN316-73P, ChromeBook 317 CB317-1H, ChromeBook 317 CB317-1HT, ChromeBook 514 CBV514-1HT, ChromeBook 515 CB515-1W, ChromeBook 515 CB515-1WT, ChromeBook 515 CB515-2HT, Chromebook Spin 514 CP514-1H, Chromebook Spin 514 CP514-1HH, Chromebook Spin 514 CP514-1W, Chromebook Spin 514 CP514-1WH, ChromeBook Spin 514 CP514-3HH, ChromeBook Spin 514 CP514-3WH, ChromeBook Spin 713 CP713-3W, ChromeBook Spin 714 CP714-1WN, ChromeBook Spin 714 CP714-2W, ChromeBook Spin 714 CP714-2WN, ChromeBook Vero 514 CBV514-1H, RS AP714-51GT, RS AP714-51T, Spin 5 SP513

1,427,-

Buy

In stock 3 pcs at the supplier's

Order Code: T6Pbat003

AVACOM for Asus VivoBook X421, Flip 14 TM420UA Li-Pol 11.55V 4069mAh 47Wh

Laptop Battery - designed for VivoBook Flip 14 TM420UA, Li-pol and Lithium-ion (Li-ion), 4,069 Ah

1,365,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p327

AVACOM for Dell XPS 15 9530, G5 15 5520, Precision 5570 Li-Pol 11.4V 7544mAh 86Wh

Laptop Battery -, Li-pol and Lithium-ion (Li-ion), 7,544 Ah

1,788,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p332

T6 Power for Lenovo ThinkPad T14 Gen 3, Gen 4, P14s Gen 3, 3392mAh, 52.5Wh, 4-cell, Li-Pol

Laptop Battery - designed for ThinkPad P14s Gen 3, ThinkPad P14s Gen 3 21AK, ThinkPad P14s Gen 3 21AL, ThinkPad P14s Gen 3 21J5, ThinkPad P14s Gen 3 21J6, ThinkPad P14s Gen 4, ThinkPad P14s Gen 4 21HF, ThinkPad P14s Gen 4 21HG, ThinkPad P14s Gen 4 21K5, ThinkPad P14s Gen 4 21K6, ThinkPad T14 Gen 3, ThinkPad T14 Gen 3 21AH, ThinkPad T14 Gen 3 21AJ, ThinkPad T14 Gen 3 21CF, ThinkPad T14 Gen 3 21CG, ThinkPad T14 Gen 4, ThinkPad T14 Gen 4 21HD, ThinkPad T14 Gen 4 21HE, ThinkPad T14 Gen 4 21K3 and ThinkPad T14 Gen 4 21K4, Li-pol, 3,392 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pbat026

T6 Power for Asus ROG Flow GV301Q, GV301R, 4007 mAh, 62 Wh, 4-cell, Li-poly

Laptop Battery - designed for ROG Flow X13 GV301QC, ROG Flow X13 GV301QE, ROG Flow X13 GV301QH, ROG Flow X13 GV301RA, ROG Flow X13 GV301RC and ROG Flow X13 GV301RE, Li-pol, 4,007 Ah

1,767,-

Buy

In stock 5 pcs at the supplier's

Order Code: T6Pbat009

T6 Power for Asus VivoBook X530U, X530F, S530U, S530F, 3653mAh, 42Wh, 3-cell, Li-pol

Laptop Battery - designed for VivoBook S15 S530FA, VivoBook S15 S530FN, VivoBook S15 S530UA, VivoBook S15 S530UF, VivoBook S15 S530UN, VivoBook S15 X530FA, VivoBook S15 X530FN, VivoBook S15 X530UA, VivoBook S15 X530UF and VivoBook S15 X530UN, Li-pol, 3,653 Ah

1,268,-

Buy

In stock 2 pcs at the supplier's

Order Code: T6Pbat004

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

No longer sold

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