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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 HP EliteBook Folio 1040 G3, 3900mAh, 44Wh, 6cell, Li-pol - Laptop Battery

5.0 1×

T6 power HP EliteBook Folio 1040 G3, 3900mAh, 44Wh, 6cell, Li-pol

Laptop Battery - designed for EliteBook Folio 1040 G3, Li-pol, 3,9 Ah

1,249,- 1,789,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix151

4.0 1×

T6 power Asus K53, K43, A43, A53, P43, P53, X43, X53 series, 5200mAh, 58Wh, 6cell

Laptop Battery - designed for ASUS A53BR, ASUS A53BY, ASUS A53SC, ASUS A53SD, ASUS A53SJ, ASUS A53SK, ASUS A53SM, ASUS A53SV, ASUS A53TA, ASUS A53TK, ASUS A53U, ASUS A53Z, ASUS A54C, ASUS A54HR, ASUS A54L, ASUS A54LY, ASUS K43BE, ASUS K43BR, ASUS K43BY, ASUS K43E, ASUS K43SA, ASUS K43SD, ASUS K43SJ, ASUS K43SM, ASUS K43SV, ASUS K43TA, ASUS K43TK, ASUS K43U, ASUS K53BE, ASUS K53BR, ASUS K53BY, ASUS K53E, ASUS K53SC, ASUS K53SD, ASUS K53SJ, ASUS K53SV, ASUS K53TA, ASUS K53TK, ASUS K53U, ASUS K53Z, ASUS K54C, ASUS K54HR, ASUS K54L, ASUS K54LY, ASUS K84C, ASUS K84HR, ASUS K84L, ASUS K84LY, ASUS P43E, ASUS P43SJ, ASUS P53E, ASUS P53SJ, ASUS X53BR, ASUS X53BY, ASUS X53E, ASUS X53SC, ASUS X53SD, ASUS X53SJ, ASUS X53SV, ASUS X53TA, ASUS X53TK, ASUS X53U, ASUS X54C, ASUS X54HR, ASUS X54L and ASUS X54LY, Lithium-ion (Li-ion), 5,2 Ah

1,232,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix011

5.0 3×

PATONA for DELL LATITUDE D620, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - for Dell Latitude D620 , D630 ,D631 ,D640, Dell Precision M2300 , 3109080, 3120383, 3120384, 3120386, 3120653, 45110298, 0GD775, 0GD787, 0JD605, 0JD606, 0JD610, 0JD616, 0JD634, 0JD648, 0KD489, 0KD491, 0KD494, 0KD495, 0NT367, 0PD685, 0RD300, 0RD301, 0TC030, 0TD116, 0TD117, 0TD175, 0TG226, 0UD088, 0UG260, 310-9080, 312-0383, 312-0384, 312-0386, 312-0653, 451-10298, GD775, GD776, GD787, JD605, JD606, JD610, JD616, JD634, JD648, JD775, KD489, KD491, KD492, KD494, KD495, KP423, MJ456, NT379, PC764, PC765, PD685, RC126, RD300, RD301, TC030, TD116, TD117, TD175, UD088, TG226

1,429,-

Buy

In stock 2 pcs at the supplier's

Order Code: PAT634

5.0 1×

PATONA for ASUS FX504 3900mAh Li-Pol 11,4V B31BN91

Laptop Battery - designed for Asus FX504, FX504G, FX504GE, FX504GE-DM040T, FX504GE-DM043T, FX504GE-DM122T, FX504GE-DM176T, FX504GE-E4012T, FX504GE-E4031T, FX504GE-E4078T, FX504GE-E4100, FX504GE-E4366T, FX504GE-EN088T FX504GE-EN300T, FX80GD, FX80G, FX505GE, FX505, FX504GM, FX80GE, TUF FX504, FX80GE8750-1, FX504GD, FX80GM, FX80, TUF FX504 GE, FX80GD8750 ,0B200-02910000, B31BN91, B31N1726 Li-Pol 3,9Ah/11,4V

1,189,-

Buy

In stock 2 pcs at the supplier's

Order Code: PATb348

5.0 1×

T6 Power for Lenovo Z50-75, 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: T6nab3247

5.0 1×

T6 Power for Hewlett Packard notebook 805294-001, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black

Laptop Battery - designed for HP ProBook 450 G3, HP ProBook 455 G3 and HP ProBook 470 G3, Lithium-ion (Li-ion), 2,6 Ah

1,042,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2309

5.0 1×

T6 Power for notebook Hewlett Packard TPN-I119, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black

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

1,153,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2301

5.0 2×

T6 Power for Hewlett Packard notebook 740715-001, 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: T6nab2039

5.0 1×

T6 Power for Asus ROG Strix GL502VM, Li-Poly, 4240 mAh (64 Wh), 15.2 V

Laptop Battery -, Li-pol, 4,24 Ah

1,561,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat073

5.0 2×

T6 Power for Hewlett Packard 718756-001, 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: NTBmhbat197

5.0 1×

T6 Power for Dell Precision 3530, Li-Poly, 7.6 V, 8950 mAh (68 Wh), black

Laptop Battery -, Li-pol, 8,95 Ah

1,677,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat152

5.0 1×

PATONA for Ntb Acer 1410 4400mAh Li-Ion 11.1V

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

783,-

Buy

In stock 2 pcs at the supplier's

Order Code: PAT224

5.0 1×

T6 Power for Asus ZenBook 13 UX334, 14 UX434, Flip 14 UX463, 3400 mAh, 39 Wh, 3cell, Li-pol

Laptop Battery - designed for ZenBook 13 UX334F, ZenBook 13 UX334FA, ZenBook 13 UX334FAC, ZenBook 13 UX334FL, ZenBook 13 UX334FLC, ZenBook 14 UM433DA, ZenBook 14 UM433IQ, ZenBook 14 UX433FAC, ZenBook 14 UX433FAW, ZenBook 14 UX433FL, ZenBook 14 UX433FLC, ZenBook 14 UX433FQ, ZenBook 14 UX434DA, ZenBook 14 UX434F, ZenBook 14 UX434FA, ZenBook 14 UX434FAC, ZenBook 14 UX434FAW, ZenBook 14 UX434FL, ZenBook 14 UX434FLC, ZenBook 14 UX434FQ, ZenBook 14 UX434IQ, ZenBook Flip 14 UX463FA and ZenBook Flip 14 UX463FL, Li-pol, 3,4 Ah

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: ASUSbat001

5.0 1×

T6 Power for laptop Dell 3PCVM, Li-Poly, 15.2 V, 4470 mAh 68 Wh

Laptop Battery -, Li-pol, 4,47 Ah

1,561,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb130

5.0 1×

T6 power Dell Inspiron 15 (5558), 15 (3451), 14 (5458), 2600mAh, 38Wh, 4cell

Laptop Battery - designed for DELL Inspiron 14 3458, DELL Inspiron 14 5455, DELL Inspiron 14 5458, DELL Inspiron 15 3551, DELL Inspiron 15 3558, DELL Inspiron 15 5551, DELL Inspiron 15 5555 and DELL Inspiron 17 5758, Lithium-ion (Li-ion), 2,6 Ah

1,269,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix098

5.0 1×

AVACOM TE03XL for HP Omen 15-ax, Pavilion 15-bc series Li-Pol 11,55V 5300mAh

Laptop Battery - compatible with Omen 15-ax001nc, Omen 15-ax002nc, Omen 15-ax005nc, Omen 15-ax006nc, Pavilion 15-bc003nc, Pavilion 15-bc007nc, Pavilion 15-bc008nc, Pavilion 15-bc009nc, Pavilion 15-bc200nc, Pavilion 15-bc201nc, Pavilion 15-bc202nc, Pavilion 15-bc203nc, Pavilion 15-bc305nc, Pavilion 15-bc307nc, Pavilion 15-bc411nc, Pavilion 15-bc412nc, replacement for 849570-541, 849910-850, HSTNN-UB7A, TE03XL, TPN-Q173

1,888,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p270

4.0 2×

PATONA for HP EliteBook x360 1030 G2 4700mAh Li-Pol 11,55V OM03XL

Laptop Battery -, Li-pol, 4,7 Ah

1,349,-

Buy

In stock 2 pcs at the supplier's

Order Code: PATb347

5.0 1×

Patona for Lenovo Thinkpad X1 Carbon Gen.3 2800mAh Li-Pol 15,2V 45N1703

Laptop Battery - designed for Thinkpad X1 Carbon 14, Thinkpad X1 Carbon Gen4 and Lenovo Thinkpad X1 Carbon (20A7), Li-pol, 2,8 Ah

1,909,-

Buy

In stock 2 pcs at the supplier's

Order Code: PATb335

5.0 1×

T6 Power for notebook Hewlett Packard HSTNN-LB5S, 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: T6nab2043

4.8 4×

T6 Power for Hewlett Packard Omen 15-ce000 series, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black

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

1,284,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat225

5.0 1×

T6 Power for Dell Latitude 14 7490, Li-Poly, 7.6 V, 7500 mAh (57 Wh), black

Laptop Battery -, Li-pol, 7,5 Ah

1,427,-

Buy

In stock > 5 pcs at the supplier's

Order Code: NTBmhbat170

T6 Power for Lenovo ThinkPad X1 Carbon Gen 6th 20KH, Li-Poly, 11.58 V, 4900 mAh (57 Wh), black - Laptop Battery

5.0 1×

T6 Power for Lenovo ThinkPad X1 Carbon Gen 6th 20KH, Li-Poly, 11.58 V, 4900 mAh (57 Wh), black

Laptop Battery -, Li-pol, 4,9 Ah

1,223,- 2,119,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab3448

5.0 2×

T6 Power for Hewlett Packard ProBook 470 G2, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

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

1,256,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1904

T6 Power for Dell Latitude 5580, Li-Poly, 11.4 V, 4450 mAh (51 Wh), black - Laptop Battery

5.0 1×

T6 Power for Dell Latitude 5580, Li-Poly, 11.4 V, 4450 mAh (51 Wh), black

Laptop Battery - designed for DELL Latitude 5580, Li-pol, 4,45 Ah

1,244,- 1,799,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1207

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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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