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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

2,365 Results

5.0 1×

T6 Power Lenovo ThinkPad T490, T495, T14 Gen 1, P43s, 4345mAh, 51Wh, 3cell, Li-pol

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

1,459,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb357

4.5 2×

T6 power HP EliteBook 755 G5, 850 G5, 4850mAh, 56Wh, 3cell, Li-pol

Laptop Battery - designed for HP EliteBook 755 G5 and HP EliteBook 850 G5, Li-pol, 4,85 Ah

1,393,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix134

4.3 7×

PATONA for ntb HP COMPAQ 14 2200mAh Li-Ion 14, 8V

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

979,-

Buy

In stock > 5 pcs at the supplier's

Order Code: PAT597

5.0 1×

T6 Power for Lenovo IdeaPad 5-14ARE05, 5-14IIL05, 5-14ALC05, 5090 mAh, 56.5 Wh, 3cell, Li-poly

Laptop Battery - designed for IdeaPad 5 14ABA7, IdeaPad 5 14ABA7 82SE, IdeaPad 5 14IAL7, IdeaPad 5 14IAL7 82SD, IdeaPad 5-14ALC05, IdeaPad 5-14ALC05 82LM, IdeaPad 5-14ARE05, IdeaPad 5-14ARE05 81YM, IdeaPad 5-14IIL05, IdeaPad 5-14IIL05 81YH, IdeaPad 5-14ITL05, IdeaPad 5-14ITL05 82FE, IdeaPad Ducati 5 and IdeaPad Ducati 5 82ES, Li-pol, 5,09 Ah

1,494,-

Buy

In stock > 5 pcs at the supplier's

Order Code: POWbat18

3.0 4×

Avacom CC03XL for HP EliteBook 850 G7, 850 G8 Li-Pol 11,55V 4500mAh 52Wh

Laptop Battery - compatible with EliteBook 830 G7, EliteBook 835 G7, EliteBook 840 G7, EliteBook 845 G7, EliteBook 850 G7, EliteBook 850 G8, EliteBook 855 G8, replacement for CC03XL, CC03053XL, HSTNN-DB9Q, HSTNN-IB9F, HSTNN-LB8Q, HSTNN-UB8W, L77608-1C1, L77608-2C1, L77608-421, L77622-541, L77991-005, L78555-002, L78555-005, Please check the mounting method from the photo, this battery is not compatible with the original battery which has mounts on the side

1,269,-

Buy

In stock 4 pcs at the supplier's

Order Code: IB987p112

5.0 1×

T6 Power for Hewlett Packard notebook 849911-850, Li-Ion, 11.1 V, 5600 mAh (62 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 5,6 Ah

1,394,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2379

T6 Power HP Pavilion Gaming 15-cx0000, 17-cd0000, 4550mAh, 52.5Wh, 3cell, Li-pol - Laptop Battery

3.0 3×

T6 Power HP Pavilion Gaming 15-cx0000, 17-cd0000, 4550mAh, 52.5Wh, 3cell, Li-pol

Laptop Battery -, Li-pol, 4,55 Ah

1,073,- 1,489,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix161

5.0 1×

T6 power HP Omen 15-ce000, Pavilion Power 15-cb000 series, 4550mAh, 70Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 4,55 Ah

1,284,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix140

5.0 1×

T6 power Dell Insprion 15 (5568, 5578), Vostro 14 (5468), 15 (5568), 3680mAh, 42Wh, 3cell, Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah

1,154,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix079

4.0 3×

PATONA for LENOVO G400s, 2600mAh, Li-Ion, 14.4V, PREMIUM

Laptop Battery - for ERASER G50, G50-30, G50-45, G50-70, G50-70A, G50-70M, G50-75, G50-80, Z40, Z40-70, Z40-75, Z50, Z50-70, Z70, Z70-70, Z70-80, IdeaPad G400s, G400s Touch, G40-30, G40-45, G405s, G405s Touch, G40-70, G40-70M, G410s, G410s Touch, G50, G50, G500s, G500s Touch, G50-30, G50-30, G50-45, G50-45, G505s, G505s Touch, G50-70, G50-70, G50-70A, G50-70M, G50-70M, G50-75, G50-80, G510s, G510s Touch, S410p, S410p Touch, S435, S510p, S510p Touch, Z40, Z40, Z40-70, Z40-70, Z40-75, Z40-75, Z50, Z50, Z50-70, Z50-70, Z70, Z70, Z70-70, Z70-70, Z70-80, Z70-80, Z710

1,490,-

Buy

In stock 1 pcs at the supplier's

Order Code: PAT720

4.3 4×

PATONA for HP ProBook 8460p, 4400mAh, Li-Ion, 10.8V

Laptop Battery - designed for HP Elitebook 8460p, 8460w, 8470p, 8560p , HP ProBook 6360b, 6460b, 6465b, 6560b, 6565b , BB09, CC06, CC06X, CC06XL, CC09, HSTNN-CB2F, HSTNN-E04C, HSTNN-F08C, HSTNN-F11C, HSTNN-I90C, HSTNN-I91C, HSTNN-LB2F, HSTNN-LB2G HSTNN-LB2H, HSTNN-LB2I, HSTNN-W81C, QK639AA, QK640AA, QK642AA, QK643AA, ST09, HSTNN-OB2H, HSTNN-OB2G, HSTNN-DB2H, 628369-421, 628664-001, 628666-001, 628668-001, 628670-001

979,-

Buy

In stock 3 pcs at the supplier's

Order Code: PAT588

5.0 4×

PATONA for Asus A32-K72, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - for Asus K72, K72DR, K72DY, K72F, K72JK, K72JR, K72JT, K72JU, K72L, N71J, N71Ja, N71Jq, N71JV, N71VG, N71VN, N73JF, N73JG, N73JN, N73JQ, N73SV, X72DR, X72F, X72J, X72JK, X72JR, X72JT, X72VN, A32-K72, A32-N71,70-NX01B1000Z, 70-NXH1B1000Z, 70-NZY1B1000Z, 70-NZYB1000Z, 90-XB2KN0BT00000Y

1,379,-

Buy

In stock 4 pcs at the supplier's

Order Code: PAT585

4.8 5×

PATONA for Ntb Asus K50ij 5200mAh Li-Ion 11.1V PREMIUM

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

1,379,-

Buy

In stock 2 pcs at the supplier's

Order Code: PAT245

4.2 15×

PATONA for Asus A32-K55, 4400mAh, Li-Ion, 11.1V

Laptop Battery - for Asus A45, A55, A75, K45, K55, K75, A32-K55K55

979,-

Buy

In stock 5 pcs at the supplier's

Order Code: PAT236

5.0 1×

T6 Power for Dell Inspiron 17 7773, 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: T6nab1112

4.0 2×

T6 Power for Dell Latitude 5590, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black

Laptop Battery - designed for DELL Latitude 5590, Li-pol, 8,95 Ah

1,677,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat147

3.3 3×

T6 Power HP Omen 17-an000, 17-an100, 12pin, Geforce 1050, 5970mAh, 86Wh, 8cell, Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 5,7 Ah

1,653,-

Buy

In stock 4 pcs at the supplier's

Order Code: T6Pmix165

4.5 2×

T6 power Dell Insprion 15 (7559, 7566, 7567), 6660mAh, 74Wh, 6cell, Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 6,66 Ah

1,358,-

Buy

In stock 3 pcs at the supplier's

Order Code: T6Pmix101

5.0 2×

AVACOM BK03XL for HP Pavilion X360 14-BA series Li-Ion 11.6V 3470mAh 40Wh

Laptop Battery -, Li-pol, 3,47 Ah

1,356,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p066

5.0 2×

AVACOM for Acer Aspire E14, E15, Extensa 2510, TravelMate P256, Li-Ion, 11.1V, 5600mAh

Laptop Battery -, Lithium-ion (Li-ion), 5,6 Ah

1,144,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB618b3c

5.0 2×

PATONA for ntb ACER Asp. R7/V5/V7 3500mAh Li-Pol 15V AP13B3K

Laptop Battery -, Li-pol, 3,5 Ah

1,439,-

Buy

In stock > 5 pcs at the supplier's

Order Code: PAT649

4.0 1×

T6 Power for Hewlett Packard CA06XL, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

Laptop Battery - designed for HP MT41 Mobile Thin Client, HP ProBook 640 G1, HP ProBook 645 G1, HP ProBook 650 G1 and HP ProBook 655 G1, Lithium-ion (Li-ion), 5,2 Ah

1,393,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat196

4.0 4×

T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell

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

1,459,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix109

5.0 1×

T6 power HP Zbook 15 G1/G2, 17 G1/G2 series, 5200mAh, 75Wh, 8cell

Laptop Battery - designed for HP ZBook 15 G1, HP ZBook 15 G2, HP ZBook 17 G1 and HP ZBook 17 G2, Lithium-ion (Li-ion), 5,2 Ah

1,318,-

Buy

In stock 2 pcs at the supplier's

Order Code: T6Pmix063

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

No longer sold

Laptop Batteries – proved brands

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