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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

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Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

2,394 Results

T6 Power for Lenovo ThinkPad T460p 20FX, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black

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

1,711,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3064

T6 Power for Dell Vostro 15 7570, Li-Poly, 15.2 V, 3680 mAh (56 Wh), black

Laptop Battery -, Li-pol, 3,68 Ah

1,427,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1121

T6 Power for Dell Latitude 7380, Li-Poly, 11.4 V, 3600 mAh (41 Wh), black

Laptop Battery - designed for Latitude 7380, Li-pol, 3,6 Ah

1,999,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1181

T6 Power for Dell Latitude E7440, Li-Poly, 7.4 V, 5800 mAh (43 Wh), black

Laptop Battery - designed for DELL Latitude E7440, Li-pol, 5,8 Ah

1,504,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0937

T6 Power Acer Aspire 5 A514-53, A515-56, Swift S40-52, 3550mAh, 54.6Wh, 4cell, Li-ion

Laptop Battery - designed for ACER Aspire 5 A515-43, ACER Aspire 5 A515-44, ACER Aspire 5 A515-44G, ACER Swift 3 SF314-58, ACER Swift 3 SF314-58G and ACER TravelMate Spin B3 B311RN-31, Lithium-ion (Li-ion), 3,55 Ah

1,767,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127359

T6 Power for Acer Swift 3 SF314-59, 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 > 5 pcs at the supplier's

Order Code: T6127338

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 Lenovo ThinkPad T14 Gen 2 20W0, Li-Poly, 11.52 V, 4345 mAh 51 Wh

Laptop Battery -, Li-pol, 4,345 Ah

1,459,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb310

T6 Power for Lenovo Legion Y530-15ICH 81GT, Li-Poly, 11.25 V, 4670 mAh 52 Wh

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

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb234

T6 Power for Dell Latitude 5591, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black

Laptop Battery - designed for DELL Latitude 5591, Li-pol, 8,95 Ah

1,677,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat148

T6 Power for Acer Nitro 5 AN517-51, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V

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

1,561,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat037

T6 Power for Lenovo Yoga 530-14IKB 81FQ, Li-Poly, 5928 mAh (45 Wh), 7.68 V

Laptop Battery -, Li-pol, 5,928 Ah

1,353,-

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb675

T6 Power for Lenovo ThinkPad T470, Li-Ion, 5200 mAh (56 Wh), 10.8 V

Laptop Battery - designed for LENOVO ThinkPad T470, Lithium-ion (Li-ion), 5,2 Ah

1,310,-

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb408

T6 Power for Lenovo ThinkPad T580 20L9, Li-Ion, 5200 mAh (56 Wh), 10.8 V

Laptop Battery - designed for LENOVO ThinkPad T580 20L9, Lithium-ion (Li-ion), 5,2 Ah

1,310,-

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb421

T6 Power for Dell Inspiron 15 5578, Li-Ion, 3680 mAh (42 Wh), 11.4 V

Laptop Battery - designed for Dell Inspiron 5578, Lithium-ion (Li-ion), 3,68 Ah

1,154,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pnbat025

T6 power Dell Precision 15 3510, 7360mAh, 84Wh, 6cell, Li-pol

Laptop Battery - designed for DELL Latitude E5570, Li-pol, 7,36 Ah

1,711,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix105

T6 power Acer Aspire One series, 2300mAh, 26Wh, 3cell, black

Laptop Battery - designed for Acer Aspire One, Lithium-ion (Li-ion), 2,3 Ah

911,-

Buy

In stock 4 pcs at the supplier's

Order Code: T6Pmix024

T6 power HP EliteBook 9470m series, 3400mAh, 50Wh, 4cell, Li-pol

Laptop Battery - designed for HP EliteBook 9470m and HP EliteBook Folio 9470m, Li-pol, 3,4 Ah

1,273,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix019

T6 Power for Asus ZenBook Flip UM462DA, UX462DA, Q406DA, 3684 mAh, 42 Wh, 3cell, Li-pol

Laptop Battery - designed for Q406DA, ZenBook Flip 14 UM462DA and ZenBook Flip 14 UX462DA, Li-pol, 3,684 Ah

1,427,-

Buy

In stock > 5 pcs at the supplier's

Order Code: ASUSbat021

AVACOM for Lenovo Yoga C940-14IIL Li-Pol 7.6V 7632mAh 58Wh - 12 pin connector

Laptop Battery - compatible with Yoga C940-14IIL, Yoga C940-14IIL 81Q9, replacement for 5B10T11585, 5B10T11586, 5B10W67180, 5B10W67374, L18C4PH0, L18M4PH0, SB10W67323, SB10W67416, Please check the connector on your original battery; this battery is not compatible with the 10-pin connector version

1,428,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p281

AVACOM PC03XL for HP Pavilion 14 series Li-Pol 11,55V 3750mAh 43Wh

Laptop Battery - compatible with Pavilion x360 14-dy0000, Pavilion x360 14-dy, Pavilion x360 14-dy0001nc, Pavilion x360 14-dy0005nc, Pavilion x360 14-dy0800nc, Pavilion x360 14-ek, Pavilion x360 14-ek0000nc, Pavilion x360 14-ek1000nc, Pavilion x360 15-er0000, Pavilion x360 15-er0002nc, Pavilion x360 15-er0003nc, Pavilion x360 15-er0004nc, Pavilion x360 15-er0005nc, Pavilion x360 15-er0006nc, Pavilion x360 15-er0007nc, Pavilion x360 15-er0900nc, Pavilion x360 15-er1010nc, Pavilion x360 15-er1011nc, Pavilion x360 15-er1012nc, Pavilion x360 15-er1013nc, replacement for HSTNN-OB1W, PC03XL, PC03043XL, TPN-DB0E

1,556,-

Buy

In stock 2 pcs at the supplier's

Order Code: IB987p262

T6 Power for Lenovo Yoga C940-14IIL, 7820 mAh, 60 Wh, 4cell, Li-Pol, 10pin

Laptop Battery - designed for Yoga C940-14IIL and Yoga C940-14IIL 81Q9, Li-pol, 7,82 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: LENbat001

T6 Power Lenovo Yoga C930-13IKB, 7820mAh, 60Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 7,82 Ah

1,615,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0289

T6 Power for Lenovo ThinkPad X270 20HN, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black

Laptop Battery -, Li-pol, 2,1 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3332

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Lenovo

Dell

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Original

Jak vybrat baterii do notebooku

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