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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

2,025 Results

T6 Power for HP Spectre 13-ap0900 x360 series, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V

Laptop Battery - designed for HP Spectre 13-ap0900, Li-pol, 3,99 Ah

56.25 €

Buy

In stock > 5 pcs at the supplier's

Order Code: HPbat092

T6 Power for Dell Inspiron 13z 5378 Touch, Li-Ion, 3680 mAh (42 Wh), 11.4 V

Laptop Battery - designed for Dell Inspiron 5378, Lithium-ion (Li-ion), 3,68 Ah

48.20 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pnbat009

T6 Power for Dell Latitude 14 3480, Li-Ion, 3680 mAh (42 Wh), 11.4 V

Laptop Battery - designed for Dell Latitude 3480, Lithium-ion (Li-ion), 3,68 Ah

48.20 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pnbat049

Patona for HP 430/440/450 G4 3500mAh Li-Pol 11,4V RR03XL

Laptop Battery - designed for HP ProBook 430 G4, HP ProBook 450 G4 , HP ProBook 455 G4 , HTTNN-Q01C , HTTNN-Q02C , HTTNN-Q03C , HTTNN-Q04C and HTTNN-Q06C, Li-pol, 3,5 Ah

50.06 €

Buy

In stock 3 pcs at the supplier's

Order Code: PAT990

AVACOM for Lenovo G560, IdeaPad V470 Series Li-Ion 10,8V 5200mAh

Laptop Battery - compatible with IdeaPad B470, B570, IdeaPad G460, G465, G470, G475, G560, G565, G570, G575, G770, G780, IdeaPad V360, V370, V470, V570, IdeaPad Z370, Z460, Z465, Z470, Z560, Z565, Z570, replacement for 57Y6454, 57Y6455, 121001071, 121001091, 121001094, 121001095, 121001096, 121001097, 121001150, FRU 121001056, FRU 121001071, FRU 121001091, FRU 121001094, FRU 121001095B470, FRU 121001096, FRU 121001097, FRU L09C6Y02, FRU L09L6Y02, FRU L09M6Y02, FRU L09N6Y02, FRU L09S6Y02, FRU L10C6Y02, FRU L10M6F21, FRU L10N6Y02, FRU L10P6F21, FRU L10P6Y22, FRU LO9L6Y02, FRU LO9S6Y02, L08S6Y21, L09C6Y02, L09L6Y02, L09M6Y02, L09N6Y02, L09S6Y02, L10C6Y02, L10M6F21, L10P6F21, L10P6Y22, LO9L6Y02, LO9S6Y02

65.14 €

Buy

In stock > 5 pcs at the supplier's

Order Code: IB618c21v

AVACOM for HP 340 G1, Pavilion 15 n100 series, Li-Ion, 14.4V, 3200mAh, 46Wh

Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah

72.77 €

Buy

In stock > 5 pcs at the supplier's

Order Code: IB618b15p

PATONA for ASUS X102B, 2200mAh, Li-lon, 11.25V, A31N1311

Laptop Battery - for Asus F102BA, X102B, X102BA-HA41002F, X102BA-BH41T, A31N1311

29.21 €

Buy

In stock 4 pcs at the supplier's

Order Code: PAT744

PATONA for HP Compaq DV1000, 4400mAh, Li-Ion, 10.8V

Laptop Battery - for HP Business NX480,NX7100,NX7200,B1000,M2000-PQ660AV, M2000-PK550AV, M2000-PK551AV

25.77 €

Buy

In stock 2 pcs at the supplier's

Order Code: PAT582

AVACOM ZO04XL for HP Zbook Studio G3, G4 Li-Pol 15,2V 4210mAh 64Wh

Laptop Battery - compatible with ZBook Studio G3, ZBook Studio G4, replacement for 808396-421, 808396-422, 808396-721, 808450-001, 808450-002, HSTNN-C02C, HSTNN-C88C, HSTNN-LB6W, ZL04064XL, ZO04XL

70.01 €

Buy

In stock 4 pcs at the supplier's

Order Code: IB987p277

AVACOM for Dell G7 17 7700, Inspiron 7500, Vostro 7500 Li-Pol 11,4V 4900mAh 56Wh

Laptop Battery - compatible with G7 17 7700, Inspiron 15 7000 (7500), Inspiron 15 7000 (7501), Inspiron 15 7000 (7590), Inspiron 15 7000 (7591), Precision 5540, Vostro 15 7000 (7500), Vostro 15 7000 (7590), XPS 15 (7590), replacement for 451-BCQB, NCC3D, NYD3W, TJDRR, V0GMT, VOGMT, Before ordering this battery, please check that the original battery in your laptop has the same voltage (11.4V), shape and fittings

55.44 €

Buy

In stock 2 pcs at the supplier's

Order Code: IB987p221

AVACOM for Acer Swift SF315 Li-Pol 15,2V 3158mAh 48Wh

Laptop Battery - compatible with Swift 3 SF315-5, Swift 3 SF315-52G, replacement for AC17B8K, KT.0040G.012

60.70 €

Buy

In stock 1 pcs at the supplier's

Order Code: IB987p160

AVACOM for Acer Predator Triton 300 Li-Pol 15,48V 3876mAh 60Wh

Laptop Battery - compatible with Predator Triton 300 SE PT314-51S, replacement for 4ICP3/66/132, AP20A7N, KT.00407.010

102.72 €

Buy

In stock 2 pcs at the supplier's

Order Code: IB987p163

5.0 1×

T6 Power for notebook Lenovo L18M4PF3, Li-Poly, 15.36 V, 2964 mAh (45 Wh), black

Laptop Battery -, Li-pol, 2,964 Ah

70.90 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0271

5.0 1×

T6 Power for Lenovo IdeaPad S540-14IWL, Li-Poly, 15.36 V, 2964 mAh (45 Wh), black

Laptop Battery -, Li-pol, 2,964 Ah

70.90 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0256

5.0 1×

T6 Power HP EliteBook 1040 G4, 5800mAh, 67Wh, 6cell, Li-pol

Laptop Battery -, Li-pol, 5,8 Ah

62.41 €

Buy

In stock 4 pcs at the supplier's

Order Code: T6powe0208

5.0 1×

T6 Power for Acer Swift 1 SF114-34, Li-Ion, 11.25 V, 4470 mAh (50 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 4,47 Ah

56.70 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0024

5.0 1×

T6 Power for Acer Swift 1 SF114-33, Li-Ion, 11.25 V, 4470 mAh (50 Wh), black

Laptop Battery -, Lithium-ion (Li-ion), 4,47 Ah

56.70 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6powe0023

T6 Power for Lenovo ThinkPad L460 20FV, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black

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

71.45 €

Buy

In stock 3 pcs at the supplier's

Order Code: T6nab3047

T6 Power for Hewlett Packard Pavilion g7-1000 series, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

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

57.56 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1653

T6 Power for Hewlett Packard ProBook 640 G3, Li-Poly, 11.4 V, 4200 mAh (48 Wh), black

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

53.62 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab2323

T6 Power for Hewlett Packard ProBook 4330s, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black

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

53.87 €

Buy

In stock 4 pcs at the supplier's

Order Code: T6nab1823

5.0 1×

T6 Power for notebook Acer AS10D75, Li-Ion, 11.1 V, 5200 mAh (58 Wh), black

Laptop Battery - designed for ACER Aspire 4733Z, ACER Aspire 4738Z, ACER Aspire 4738ZG, ACER Aspire 4741G, ACER Aspire 4741Z, ACER Aspire 4741ZG, ACER Aspire 4743G, ACER Aspire 4750G, ACER Aspire 4771G, ACER Aspire 5253G, ACER Aspire 5736G, ACER Aspire 5736Z, ACER Aspire 5736ZG, ACER TravelMate 4740G, ACER TravelMate 4740Z, ACER TravelMate 5542G, ACER TravelMate 5735G, ACER TravelMate 5735Z, ACER TravelMate 5735ZG, ACER TravelMate 6495G, ACER TravelMate 6495T, ACER TravelMate 6495TG, ACER TravelMate 6595G, ACER TravelMate 6595T, ACER TravelMate 6595TG, EMACHINES D440, EMACHINES D442, EMACHINES D443, EMACHINES D582, EMACHINES D642, EMACHINES D728, EMACHINES D730, EMACHINES D732, EMACHINES E442, EMACHINES E529, EMACHINES E640, EMACHINES E642, EMACHINES E729, EMACHINES E732, EMACHINES G640, EMACHINES G730, GATEWAY NV49C, GATEWAY NV50A, GATEWAY NV51B, PACKARD BELL EasyNote LM81, PACKARD BELL EasyNote LM82, PACKARD BELL EasyNote LM83, PACKARD BELL EasyNote LM85, PACKARD BELL EasyNote LM86, PACKARD BELL EasyNote LM87, PACKARD BEL

52.71 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab0279

T6 Power for Asus F571LI, Li-Poly, 11.52 V, 3650 mAh (42 Wh), black

Laptop Battery -, Li-pol, 3,65 Ah

53.87 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127398

T6 Power for notebook Lenovo 45N1741, Li-Poly, 11.4 V, 3900 mAh (44 Wh), black

Laptop Battery -, Li-pol, 3,9 Ah

73.78 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127697

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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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