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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

2,395 Results

T6 Power for HP Spectre 13-ap0700 x360 series, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V

Laptop Battery - designed for HP Spectre 13-ap0700, Li-pol, 3,99 Ah

1,347,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HPbat091

T6 Power for Lenovo Yoga 720-15IKB, 6217 mAh, 72 Wh, 6cell, Li-pol

Laptop Battery - designed for Yoga 720-15IKB and Yoga 720-15IKB 80X7, Li-pol, 6,217 Ah

1,630,-

Buy

In stock > 5 pcs at the supplier's

Order Code: LENbat017

AVACOM for Dell Precision 77670, 7770 Li-Pol 11,55V 7186mAh 83Wh

Laptop Battery - compatible with Precision 7670, Precision 7680, Precision 7770, Precision 7780, replacement for 451-BCYH, NWDC0, RCVVT, T6PFX, X26RT

2,268,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p223

AVACOM for Dell Latitude E6220, E6330 Li-Ion 11,1V 2600mAh

Laptop Battery - compatible with Latitude E6120, Latitude E6220, Latitude E6230, Latitude E6320, Latitude E6330, Latitude E6430s, replacement for 0F7W7V, 3W2YX, 5X317, 7FF1K, 7M0N5, 9GXD5, 09K6P, 9P0W6, 11HYV, 312-1239, 312-1241, 312-1381, 312-1446, 451-11702, 451-11703, 451-11979, 451-11980, CPXG0, CWTM0, F7W7V, F33MF, FN3PT, GYKF8, HGKH0, HJ474, J79X4, JN0C3, K4CP5, K94X6, KFHT8, MHPKF, NGXCJ, R8F6F, R8R6F, RCG54, RFJMW, RXJR6, WJ383, Y40R5, Y61CV, YJNKK

1,231,-

Buy

In stock 2 pcs at the supplier's

Order Code: IB987p231

AVACOM for Dell Latitude 7200, 7210 2-in-1 Li-Pol 7,6V 4500mAh 34Wh

Laptop Battery - compatible with Latitude 7200 2-in-1, Latitude 7210 2-in-1, replacement for 1FKCC, 9NTKM, 451-BCLQ, D9J00, KWWW4, T5H6P

1,425,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p211

T6 Power for HP Pavilion 13-an0000, 13-an1000 series, 4800 mAh, 36 Wh, 2cell, Li-poly

Laptop Battery - designed for Pavilion 13-an0000 series and Pavilion 13-an1000 series, Li-pol, 4,8 Ah

1,223,-

Buy

In stock > 5 pcs at the supplier's

Order Code: POWbat16

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

T6 Power for Dell Latitude 14 7414 Rugged, Li-Ion, 11.1 V, 8700 mAh (97 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 8,7 Ah

1,602,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0067

T6 Power for Acer Aspire 7 A715-41G, 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: T6powe0014

T6 Power for Lenovo ThinkPad T470p 20J6, 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: T6nab3322

T6 Power for Lenovo ThinkPad T460s 20FA, Li-Poly, 11.4 V, 2065 mAh (24 Wh), black

Laptop Battery -, Li-pol, 2,065 Ah

1,152,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3379

T6 Power for Lenovo ThinkPad E495 20NE, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black

Laptop Battery -, Li-pol, 4,05 Ah

1,300,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3413

T6 Power for Lenovo ThinkPad E480 20KQ, Li-Poly, 11.1 V, 4050 mAh (45 Wh), black

Laptop Battery -, Li-pol, 4,05 Ah

1,300,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3406

T6 Power for Lenovo ThinkPad X260 20F6, 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: T6nab3074

1.0 1×

T6 Power for Lenovo ThinkPad X270 20HN, 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: T6nab3075

T6 Power for Hewlett Packard 15-bs190 series, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

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

1,073,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2539

T6 Power for Lenovo B580, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

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

1,369,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3103

T6 Power for notebook Lenovo 45N1055, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah

1,369,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3177

T6 Power for notebook Ricoh L11M6Y01, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

1,369,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3159

T6 Power for notebook Hewlett Packard HSTNN-UB6Q, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black

Laptop Battery -, Li-pol, 4,2 Ah

1,284,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2343

T6 Power for notebook Hewlett Packard T7B31AA, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black

Laptop Battery -, Li-pol, 4,2 Ah

1,284,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2335

T6 Power for notebook Hewlett Packard QK646AA, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

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

1,290,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1839

T6 Power for Hewlett Packard ProBook 645 G3, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black

Laptop Battery -, Li-pol, 4,2 Ah

1,284,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2325

T6 Power for Hewlett Packard Pavilion dv7-6080 series, 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: T6nab1548

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Lenovo

Dell

Asus

Acer

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Alternative

Original

Jak vybrat baterii do notebooku

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Laptop Batteries – proved brands

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