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9.8 Ah
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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
 
2,189 Results
AVACOM RI04 for HP 450 G3, 455 G3, 470 G3, Li-Ion, 14.8V, 3200mAh, 47Wh - Laptop Battery
4.7 3×
AVACOM RI04 for HP 450 G3, 455 G3, 470 G3, Li-Ion, 14.8V, 3200mAh, 47Wh
Laptop Battery - compatible with ProBook 450 G3, ProBook 455 G3, ProBook 470 G3, replacement for 805294-001, HSTNN-DB7B, HSTNN-PB6Q, HSTNN-Q94C, HSTNN-Q95C, HSTNN-Q97C, P3G15AA, P3G15AA-AX, RI04, RI04XL, RI06XL
48.76 €
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In stock > 5 pcs at the supplier's
Order Code: IB618b18s
AVACOM for Asus K40/K50/K70 Li-Ion 10.8V 4400mAh - Laptop Battery
3.8 5×
AVACOM for Asus K40/K50/K70 Li-Ion 10.8V 4400mAh
Laptop Battery - compatible with F52, F52Q, F82, F83S, F83Se, K6C11, K40, K40AB, K40AD, K40AE, K40AF, K40C, K40E, K40ID, K40IE, K40IJ, K40IL, K40IN, K40IP, K50, K50AB, K50AD, K50AF, K50C, K50ID, K50IE, K50IJ, K50IL, K50IN, K50IP, K50ij, K51, K51A, K51AC, K51AE, K60, K60IJ, K61, K61C, K61IC, K70, K70AB, K70AC, K70AD, K70AE, K70AF, K70IC, K70ID, K70IJ, K70IO, K70Ic, K70Io, P50, P50IJ, P81, Pro5DIJ, Pro5DIP, Pro52RL, Pro59L, Pro79ID, X5, X8, X50, X65, X66IC, X70, X70AB, X70AD, X70AE, X70IC, X70IJ, X70Z, replacement for 70-NLF1B2000Y, 70-NLF1B2000Z, 70-NVJ1B1000Z, 70-NVJ1B1200Z, 70-NVK1B1200Z, 70-NVK1B1500Z, 70-NVP1B1200Z, 70NLF1B2000Y, 70NLF1B2000Z, 90-NLF1B2000Y, 90-NLF1B2000Z, 90-NLF1BZ000Y, 90-NLF1BZ000Z, 90-NVD1B1000Y, 90NLF1B2000Y, 90NLF1B2000Z, 90NLF1BZ000Y, 90NLF1BZ000Z, A32-F52, A32-F82, L0A2016, L0690L6
37.98 €
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In stock > 5 pcs at the supplier's
Order Code: IB618a11
PATONA for TOSHIBA SATELLITE M300, 4400mAh, Li-Ion, 11.1V - Laptop Battery
5.0 8×
PATONA for TOSHIBA SATELLITE M300, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Toshiba U400 series, PA3634, PA3634U-1BAS, PA3635U-1BAM, PA3635U-1BRM, PA3638U-1BAP, PABAS117, PABAS118
34.82 €
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In stock 2 pcs at the supplier's
Order Code: PAT569
PATONA for ACER AL10A31, 4400mAh, Li-Ion, 11.1V - Laptop Battery
4.8 4×
PATONA for ACER AL10A31, 4400mAh, Li-Ion, 11.1V
Laptop Battery - designed for Acer Aspire ONE AL10A31, AL10B31, AL10BW, AL10G31,D255,D260,LC.BTP00.128, LC.BTP00.129, LC.BTP0P.010
41.03 €
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In stock 3 pcs at the supplier's
Order Code: PAT219
PATONA for HP HSTNN-IB0X, 4400mAh, Li-Ion, 11.1V, DV6 - Laptop Battery
5.0 6×
PATONA for HP HSTNN-IB0X, 4400mAh, Li-Ion, 11.1V, DV6
Laptop Battery - for HP Compaq Presario CQ32, CQ42, HP Envy 17 G62 series, HP Pavilion DM4 series, 586006-361,HP 588178-141, HP 593554-001, HP GSTNN-Q62C, HP HSTNN-IB0X, HP HSTNN-IB1E,HP HSTNN-OB0X, HP HSTNN-Q61C, HP HSTNN-YB0X, HP NBP6A174, HP NBP6A174B1
36.01 €
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In stock > 5 pcs at the supplier's
Order Code: PAT205
Avacom PR08 for HP ProBook 4730s 4740s Li-Ion 14,4V 6400mAh 92Wh - Laptop Battery
4.8 4×
Avacom PR08 for HP ProBook 4730s 4740s Li-Ion 14,4V 6400mAh 92Wh
Laptop Battery - designed for HP ProBook 4730s and HP ProBook 4740s, Lithium-ion (Li-ion), 6,4 Ah
79.37 €
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In stock > 5 pcs at the supplier's
Order Code: IB987p114
T6 Power for laptop Dell J60J5, Li-Poly, 7.6 V, 7200 mAh (55 Wh), black - Laptop Battery
5.0 1×
T6 Power for laptop Dell J60J5, Li-Poly, 7.6 V, 7200 mAh (55 Wh), black
Laptop Battery - designed for Dell Latitude E7270 and Dell Latitude E7470, Li-pol, 7,2 Ah
65.88 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab1062
T6 Power for Hewlett Packard EliteBook 840 G1, Li-Poly, 4500 mAh (50 Wh), 11.1 V - Laptop Battery
4.0 1×
T6 Power for Hewlett Packard EliteBook 840 G1, Li-Poly, 4500 mAh (50 Wh), 11.1 V
Laptop Battery - designed for HP EliteBook 840 G1, Li-pol, 4,5 Ah
49.36 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb63
AVACOM for Lenovo IdeaPad G400S Li-Ion, 14.8V, 3200mAh, 47Wh - Laptop Battery
5.0 5×
AVACOM for Lenovo IdeaPad G400S Li-Ion, 14.8V, 3200mAh, 47Wh
Laptop Battery -, Lithium-ion (Li-ion), 3,2 Ah
50.25 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618b24y
AVACOM for HP G50, G60, Pavilion DV6, DV5 series Li-Ion 10.8V 4400mAh - Laptop Battery
3.8 4×
AVACOM for HP G50, G60, Pavilion DV6, DV5 series Li-Ion 10.8V 4400mAh
Laptop Battery - compatible with HP G50, G60, G61, G70, G71, Pavilion dv5-1000 series, dv5-1030ec, dv5-2200, dv6-1000, dv6-1020ec, dv6-1200, dv6-1250sc, dv6-1300, dv6-1330ec, dv6-1400, dv6-1420ec, dv6-1440ec, dv6-2000, dv6-2020ec, dv6-2100, dv6-2120ec, Presario CQ40, CQ41, CQ45, CQ50, CQ60, CQ61, CQ70, CQ71, replacement for 462889-121, 482186-003, 484170-001, 484170-002, 484171-001, 485041-001, 485041-003, 487296-001, 487354-001, 497694-001, 497694-002, 498482-001, 511872-001, EV06, HSTNN-C51C, HSTNN-C52C, HSTNN-CB72, HSTNN-CB73, HSTNN-DB72, HSTNN-DB73, HSTNN-IB72, HSTNN-IB73, HSTNN-IB79, HSTNN-LB72, HSTNN-LB73, HSTNN-UB72, HSTNN-UB73, KS524AA
44.24 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618a37
AVACOM Lenovo IdeaPad 700, Legion Y520 Li-Pol 11.1V 3930mAh 44Wh - Laptop Battery
4.7 3×
AVACOM Lenovo IdeaPad 700, Legion Y520 Li-Pol 11.1V 3930mAh 44Wh
Laptop Battery - designed for IdeaPad 700-17ISK and IdeaPad Y700-14ISK, Li-pol and Lithium-ion (Li-ion), 3,93 Ah
55.87 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p146
T6 Power for Dell G5 15 5590, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black - Laptop Battery
3.3 3×
T6 Power for Dell G5 15 5590, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black
Laptop Battery -, Li-pol, 3,94 Ah
68.47 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6127435
T6 Power for Hewlett Packard TA03XL, Li-Poly, 11.55 V, 4420 mAh (51 Wh), black - Laptop Battery
5.0 1×
T6 Power for Hewlett Packard TA03XL, Li-Poly, 11.55 V, 4420 mAh (51 Wh), black
Laptop Battery - designed for EliteBook 755 G4, EliteBook 840 G4 and EliteBook 850 G4, Li-pol, 4,42 Ah
55.15 €
Buy
In stock > 5 pcs at the supplier's
Order Code: NTBmhbat274
T6 Power for Lenovo ThinkPad T480, Li-Ion, 5200 mAh (56 Wh), 10.8 V - Laptop Battery
5.0 5×
T6 Power for Lenovo ThinkPad T480, Li-Ion, 5200 mAh (56 Wh), 10.8 V
Laptop Battery - designed for LENOVO ThinkPad T480, Lithium-ion (Li-ion), 5,2 Ah
55.06 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MPbatntb413
T6 Power for Dell Vostro 14 5468, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
5.0 1×
T6 Power for Dell Vostro 14 5468, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Vostro 5468, Lithium-ion (Li-ion), 3,68 Ah
48.50 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat056
T6 power Dell Latitude E7240, E7250, 6000mAh, 44Wh, 4cell - Laptop Battery
5.0 2×
T6 power Dell Latitude E7240, E7250, 6000mAh, 44Wh, 4cell
Laptop Battery - designed for DELL Latitude E7240, Li-pol, 6 Ah
61.67 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix035
T6 power Dell Latitude E5440, E5540, 5200mAh, 58Wh, 6cell - Laptop Battery
5.0 3×
T6 power Dell Latitude E5440, E5540, 5200mAh, 58Wh, 6cell
Laptop Battery - designed for DELL Latitude E5440 and DELL Latitude E5540, Lithium-ion (Li-ion), 5,2 Ah
61.83 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix029
PATONA for ntb LENOVO Ideapad S210/S215 2200mAh Li-lon 10.8V, L12C3A01 - Laptop Battery
5.0 2×
PATONA for ntb LENOVO Ideapad S210/S215 2200mAh Li-lon 10.8V, L12C3A01
Laptop Battery - designed for IdeaPad S210, IdeaPad S210 Touch and IdeaPad S215, Lithium-ion (Li-ion), 2,2 Ah
51.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: PAT948
AVACOM for Dell Inspiron 13R/14R/15R, M5010/M5030 Li-Ion 11.1V 4400mAh - Laptop Battery
3.9 7×
AVACOM for Dell Inspiron 13R/14R/15R, M5010/M5030 Li-Ion 11.1V 4400mAh
Laptop Battery - compatible with Inspiron 13 N3010, 13 N3010D, 13 N3010R, 13R N3010, 14 3420, 14 N4050, 14 N4120, 14R N4010, 14R N4010D, 14R N4010R, 14R N4110, 15 3520, 15 N5010, 15 N5030, 15 N5040, 15 N5050, 15R N5010, 15R N5110, 17 N7010, 17R N7010, 17R N7110, M411R, M501D, M501R, M511R, M4040, M4110, M5010, M5010D, M5010R, M5030, M5030D, M5030R, M5040, M5110, Vostro 1440, 1450, 1540, 1550, 2420, 2520, 3450, 3550, 3555, 3750, replacement for 4T7JN, 04YRJH, 06P6PN, 07XFJJ, 9JR2H, 9T48V, 312-0233, 312-0234, 312-1201, 312-1205, 383CW, 451-11510, 451-11948, J1KND, J4XDH, W7H3N, WT2P4, YXVK2
41.60 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IB618a26
T6 Power for Lenovo Z50-70, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black - Laptop Battery
5.0 2×
T6 Power for Lenovo Z50-70, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
46.52 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3246
T6 Power for notebook Hewlett Packard HSTNN-LB7V, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black - Laptop Battery
4.5 2×
T6 Power for notebook Hewlett Packard HSTNN-LB7V, Li-Ion, 14.8 V, 2600 mAh (38 Wh), black
Laptop Battery - designed for 240 G6, 245 G6, 246 G6, 250 G6 and 255 G6, Lithium-ion (Li-ion), 2,6 Ah
45.09 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2651
T6 Power for Lenovo ThinkPad X270 20K5 kompatibilis, Li-Ion, 11,1 V, 5200 mAh (58 Wh), fekete - Laptop Battery
4.0 1×
T6 Power for Lenovo ThinkPad X270 20K5 kompatibilis, Li-Ion, 11,1 V, 5200 mAh (58 Wh), fekete
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
71.88 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3077
T6 Power for Hewlett Packard SU06XL notebook, Li-Poly, 11.55 V, 7280 mAh 84 Wh - Laptop Battery
3.0 2×
T6 Power for Hewlett Packard SU06XL notebook, Li-Poly, 11.55 V, 7280 mAh 84 Wh
Laptop Battery -, Li-pol, 7,28 Ah
62.18 €
Buy
In stock 5 pcs at the supplier's
Order Code: T6ntb150
T6 Power for Dell Inspiron 13 5378, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
5.0 2×
T6 Power for Dell Inspiron 13 5378, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 5378, Lithium-ion (Li-ion), 3,68 Ah
48.50 €
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat002
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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In the category Laptop Batteries on Alza.sk, we currently have a total of 2189 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap laptop Batteries Find products sorted from the most expensive to the cheapest in the category most expensive laptop Batteries Check out products sorted by price starting with the highest price in the category best sellers, best laptop Batteries You’ll find products sorted by reviews starting from the highest ranked in laptop Batteries reviews
Chcete doručit do České republiky? Jdi na Baterie do notebooků
Für den Versand nach Deutschland, besuchen Sie bitte Laptop-Akkus
Für den Versand nach Österreich, besuchen Sie bitte Laptop-Akkus
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Laptop akkumulátorok
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