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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.

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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.

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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 Laptop Batteries Lenovo HP Laptop Batteries HP Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 
2,298 Results
T6 Power for Acer Nitro 5 AN517-41, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V - Laptop Battery
T6 Power for Acer Nitro 5 AN517-41, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V
Laptop Battery -, Li-pol, 3,73 Ah
65.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat036
T6 Power for Acer Nitro 5 AN517-52, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V - Laptop Battery
T6 Power for Acer Nitro 5 AN517-52, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V
Laptop Battery -, Li-pol, 3,73 Ah
65.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat038
T6 Power for Acer Nitro 5 AN517-51, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V - Laptop Battery
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
65.66 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat037
T6 Power for Acer TravelMate X3 TMX314-51-M, Li-Poly, 4500 mAh (51 Wh), 11.55 V - Laptop Battery
T6 Power for Acer TravelMate X3 TMX314-51-M, Li-Poly, 4500 mAh (51 Wh), 11.55 V
Laptop Battery - designed for TravelMate X3 TMX314-51-M, Li-pol, 4,5 Ah
54.26 €
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In stock 2 pcs at the supplier's
Order Code: NTBmhbat010
T6 Power for Hewlett Packard notebook 843534-1C1, Li-Poly, 4550 mAh (35 Wh), 7.6 V - Laptop Battery
T6 Power for Hewlett Packard notebook 843534-1C1, Li-Poly, 4550 mAh (35 Wh), 7.6 V
Laptop Battery -, Li-pol, 4,55 Ah
77.87 €
Buy
In stock 1 pcs at the supplier's
Order Code: MPbatntb573
T6 Power for Apple MQD42LL/A, Li-Poly, 7150 mAh (54 Wh), 7.6 V - Laptop Battery
T6 Power for Apple MQD42LL/A, Li-Poly, 7150 mAh (54 Wh), 7.6 V
Laptop Battery - designed for Apple MQD42LL/A, Li-pol, 7,15 Ah
57.11 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb711
T6 Power for notebook Lenovo SB10F46458, Li-Poly, 3600 mAh (41 Wh), 11.4 V - Laptop Battery
T6 Power for notebook Lenovo SB10F46458, Li-Poly, 3600 mAh (41 Wh), 11.4 V
Laptop Battery -, Li-pol, 3,6 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb645
T6 Power for Lenovo ThinkPad P40 Yoga 20GR, Li-Poly, 3600 mAh (41 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo ThinkPad P40 Yoga 20GR, Li-Poly, 3600 mAh (41 Wh), 11.4 V
Laptop Battery -, Li-pol, 3,6 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb640
T6 Power for Lenovo SB10K97592 notebook, Li-Poly, 3730 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo SB10K97592 notebook, Li-Poly, 3730 mAh (42 Wh), 11.4 V
Laptop Battery -, Li-pol, 3,73 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb703
T6 Power for Lenovo SB10J78997 notebook, Li-Poly, 3730 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo SB10J78997 notebook, Li-Poly, 3730 mAh (42 Wh), 11.4 V
Laptop Battery -, Li-pol, 3,73 Ah
57.11 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb696
T6 Power for Lenovo laptop 5B10W67403, Li-Poly, 5928 mAh (45 Wh), 7.68 V - Laptop Battery
T6 Power for Lenovo laptop 5B10W67403, Li-Poly, 5928 mAh (45 Wh), 7.68 V
Laptop Battery -, Li-pol, 5,928 Ah
56.91 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb683
T6 Power for notebook Lenovo SB10H45071, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for notebook Lenovo SB10H45071, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad L560 and LENOVO ThinkPad L570, Lithium-ion (Li-ion), 5,2 Ah
68.56 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb656
T6 Power for Hewlett Packard notebook 808450-001, Li-Poly, 4210 mAh (64 Wh), 15.2 V - Laptop Battery
T6 Power for Hewlett Packard notebook 808450-001, Li-Poly, 4210 mAh (64 Wh), 15.2 V
Laptop Battery -, Li-pol, 4,21 Ah
61.39 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb599
T6 Power for Hewlett Packard notebook 929072-855, Li-Poly, 5275 mAh (60 Wh), 11.55 V - Laptop Battery
T6 Power for Hewlett Packard notebook 929072-855, Li-Poly, 5275 mAh (60 Wh), 11.55 V
Laptop Battery -, Li-pol, 5,275 Ah
62.30 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb580
T6 Power for Dell 451-BBUZ notebook, Li-Poly, 4200 mAh (32 Wh), 7.6 V - Laptop Battery
T6 Power for Dell 451-BBUZ notebook, Li-Poly, 4200 mAh (32 Wh), 7.6 V
Laptop Battery -, Li-pol, 4,2 Ah
64.59 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb561
T6 Power for Lenovo SB10K97579, Li-Ion, 2100 mAh (24 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo SB10K97579, Li-Ion, 2100 mAh (24 Wh), 11.4 V
Laptop Battery - designed for LENOVO ThinkPad A475, LENOVO ThinkPad A475 20KL, LENOVO ThinkPad A475 20KM, LENOVO ThinkPad A485, LENOVO ThinkPad A485 20MU, LENOVO ThinkPad A485 20MV, LENOVO ThinkPad P51s, LENOVO ThinkPad P51s 20HB, LENOVO ThinkPad P51s 20HC, LENOVO ThinkPad P51s 20K0, LENOVO ThinkPad P52s, LENOVO ThinkPad P52s 20LB, LENOVO ThinkPad P52s 20LC, LENOVO ThinkPad T470, LENOVO ThinkPad T470 20HD, LENOVO ThinkPad T470 20HE, LENOVO ThinkPad T470 20JM, LENOVO ThinkPad T470 20JN, LENOVO ThinkPad T480, LENOVO ThinkPad T480 20L5, LENOVO ThinkPad T570, LENOVO ThinkPad T570 20H9, LENOVO ThinkPad T570 20HA, LENOVO ThinkPad T570 20JW, LENOVO ThinkPad T570 20JX, LENOVO ThinkPad T580 20L9 and LENOVO ThinkPad T580 20LA, Lithium-ion (Li-ion), 2,1 Ah
62.30 €
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb177
T6 Power for Lenovo ThinkPad T470 20JM, Li-Ion, 2100 mAh (24 Wh), 11.4 V - Laptop Battery
T6 Power for Lenovo ThinkPad T470 20JM, Li-Ion, 2100 mAh (24 Wh), 11.4 V
Laptop Battery - designed for LENOVO ThinkPad T470 20JM, Lithium-ion (Li-ion), 2,1 Ah
62.30 €
Buy
In stock > 5 pcs at the supplier's
Order Code: TPontb158
T6 Power for Hewlett Packard notebook 716724-421, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard notebook 716724-421, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 740 G1, HP EliteBook 740 G2, HP EliteBook 745 G2, HP EliteBook 750 G1, HP EliteBook 750 G2, HP EliteBook 755 G2, HP EliteBook 840 G1, HP EliteBook 840 G2, HP EliteBook 845 G2, HP EliteBook 850 G1, HP EliteBook 850 G2, HP ZBook 14 G1, HP Zbook 14 G2 and HP ZBook 15u G2, Li-pol, 4,5 Ah
49.42 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb91
T6 Power for Hewlett Packard HSTNN-DB4Q notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard HSTNN-DB4Q notebook, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 740 G1, HP EliteBook 740 G2, HP EliteBook 745 G2, HP EliteBook 750 G1, HP EliteBook 750 G2, HP EliteBook 755 G2, HP EliteBook 840 G1, HP EliteBook 840 G2, HP EliteBook 845 G2, HP EliteBook 850 G1, HP EliteBook 850 G2, HP ZBook 14 G1, HP Zbook 14 G2 and HP ZBook 15u G2, Li-pol, 4,5 Ah
49.42 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb80
T6 Power for Hewlett Packard EliteBook 745 G2, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
T6 Power for Hewlett Packard EliteBook 745 G2, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 745 G2, Li-pol, 4,5 Ah
49.42 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb59
T6 Power for Lenovo ThinkPad T470, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
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
55.13 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb408
T6 Power for notebook Lenovo 01AV491, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for notebook Lenovo 01AV491, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad A475, LENOVO ThinkPad A475 20KL, LENOVO ThinkPad A475 20KM, LENOVO ThinkPad A485, LENOVO ThinkPad A485 20MU, LENOVO ThinkPad A485 20MV, LENOVO ThinkPad P51s, LENOVO ThinkPad P51s 20HB, LENOVO ThinkPad P51s 20HC, LENOVO ThinkPad P51s 20K0, LENOVO ThinkPad P52s, LENOVO ThinkPad P52s 20LB, LENOVO ThinkPad P52s 20LC, LENOVO ThinkPad T470, LENOVO ThinkPad T470 20HD, LENOVO ThinkPad T470 20HE, LENOVO ThinkPad T470 20JM, LENOVO ThinkPad T470 20JN, LENOVO ThinkPad T480, LENOVO ThinkPad T480 20L5, LENOVO ThinkPad T570, LENOVO ThinkPad T570 20H9, LENOVO ThinkPad T570 20HA, LENOVO ThinkPad T570 20JW, LENOVO ThinkPad T570 20JX, LENOVO ThinkPad T580 20L9 and LENOVO ThinkPad T580 20LA, Lithium-ion (Li-ion), 5,2 Ah
55.13 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb437
T6 Power for Lenovo ThinkPad T470 20JM, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for Lenovo ThinkPad T470 20JM, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad T470 20JM, Lithium-ion (Li-ion), 5,2 Ah
55.13 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb411
T6 Power for Lenovo ThinkPad P52s 20LB, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
T6 Power for Lenovo ThinkPad P52s 20LB, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad P52s 20LB, Lithium-ion (Li-ion), 5,2 Ah
55.13 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb406
Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 

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Chcete doručit do České republiky? Jdi na Baterie do notebooků
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