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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 Dell Laptop Batteries Dell Asus Laptop Batteries Asus Acer Laptop Batteries Acer MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original Jak vybrat baterii do notebooku
 
2,308 Results
T6 Power for HP Spectre 13-ap0900 x360 series, Li-Poly, 3990 mAh (61.4 Wh), 15.4 V - Laptop Battery
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
1,347,-
Buy
In stock 5 pcs at the supplier's
Order Code: HPbat092
T6 Power for HP TPN-I129, Li-Poly, 4835 mAh (55 Wh), 11.55 V - Laptop Battery
T6 Power for HP TPN-I129, Li-Poly, 4835 mAh (55 Wh), 11.55 V
Laptop Battery - designed for HP Envy 17m-ae011dx, HP Envy 17m-ae111dx and HP Envy 17m-bw0013dx, Li-pol, 4,835 Ah
1,094,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HPbat047
T6 Power for Dell Inspiron 15 5575, Li-Ion, 3680 mAh (42 Wh), 11.4 V - Laptop Battery
T6 Power for Dell Inspiron 15 5575, Li-Ion, 3680 mAh (42 Wh), 11.4 V
Laptop Battery - designed for Dell Inspiron 5575, Lithium-ion (Li-ion), 3,68 Ah
1,154,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pnbat024
Cartridge for DELL Latitude 11 5175 3400mAh Li-Pol 7.6V 0RFH3V - Laptop Battery
Cartridge for DELL Latitude 11 5175 3400mAh Li-Pol 7.6V 0RFH3V
Laptop Battery - designed for DELL Latitude 11 5175 , Li-pol, 3,4 Ah
1,549,-
Buy
In stock 2 pcs at the supplier's
Order Code: PAT984
PATONA for ASUS X102B, 2200mAh, Li-lon, 11.25V, A31N1311 - Laptop Battery
PATONA for ASUS X102B, 2200mAh, Li-lon, 11.25V, A31N1311
Laptop Battery - for Asus F102BA, X102B, X102BA-HA41002F, X102BA-BH41T, A31N1311
699,-
Buy
In stock 4 pcs at the supplier's
Order Code: PAT744
PATONA for HP 2760p, 3600mAh, Li-Ion, 11.1V, HSTNN-CB45 - Laptop Battery
PATONA for HP 2760p, 3600mAh, Li-Ion, 11.1V, HSTNN-CB45
Laptop Battery - for HP EliteBook 2760p Tablet PC, 436426-311, 436426-351, 454668-001, 593592-001, AH547AA, BS556AA, HSTNN-CB45
Discounted -11 % 1,699,- 1,909,-
Buy
In stock 2 pcs at the supplier's
Order Code: PAT648
T6 Power for Lenovo Yoga 720-15IKB, 6217 mAh, 72 Wh, 6cell, Li-pol - Laptop Battery
T6 Power for Lenovo Yoga 720-15IKB, 6217 mAh, 72 Wh, 6cell, Li-pol
Laptop Battery - designed for Yoga 720-15IKB and Yoga 720-15IKB 80X7, Li-pol, 6,217 Ah
1,630,-
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat017
T6 Power for Asus VivoBook X705, N705, F705, R702, 3653 mAh, 42 Wh, 3cell, Li-pol - Laptop Battery
T6 Power for Asus VivoBook X705, N705, F705, R702, 3653 mAh, 42 Wh, 3cell, Li-pol
Laptop Battery - designed for ASUS A705NC, ASUS A705QA, ASUS A705UA, ASUS A705UB, ASUS A705UF, ASUS A705UV, ASUS P1700UA, ASUS P1700UB, ASUS P1700UF, ASUS P1700UQ, ASUS P1700UV, ASUS R702NC, ASUS R702QA, ASUS R702UA, ASUS R702UB, ASUS R702UF, ASUS R702UV, A705NA, A705QR, R702NA, R702QR, VivoBook 17 F705NC, VivoBook 17 F705QA, VivoBook 17 F705QR, VivoBook 17 F705UA, VivoBook 17 F705UB, VivoBook 17 F705UF, VivoBook 17 F705UV, VivoBook 17 X705BA, VivoBook 17 X705FD, VivoBook 17 X705FN, VivoBook 17 X705MA, VivoBook 17 X705MB, VivoBook 17 X705NA, VivoBook 17 X705NC, VivoBook 17 X705QA, VivoBook 17 X705QR, VivoBook 17 X705UA, VivoBook 17 X705UAP, VivoBook 17 X705UB, VivoBook 17 X705UBP, VivoBook 17 X705UBR, VivoBook 17 X705UD, VivoBook 17 X705UF, VivoBook 17 X705UFR, VivoBook 17 X705UN, VivoBook 17 X705UQ, VivoBook 17 X705UV, VivoBook 17 X705UVP, VivoBook Pro 17 N705FD, VivoBook Pro 17 N705NC, VivoBook Pro 17 N705UN and VivoBook Pro 17 N705UQ, Li-pol, 3,653 Ah
1,209,-
Buy
In stock > 5 pcs at the supplier's
Order Code: ASUSbat013
AVACOM for Asus A555LB, F555LA, F555LD, K555LA, R556LB, X555LJ Li-Pol 7.5V 4700mAh 35Wh - Laptop Battery
AVACOM for Asus A555LB, F555LA, F555LD, K555LA, R556LB, X555LJ Li-Pol 7.5V 4700mAh 35Wh
Laptop Battery - compatible with A555LA, A555LB, A555LJ, F555LA, F555LB, F555LD, F555LJ, K555LA, K555LD, K555LJ, K555LN, K555LP, K555UB, R556DG, R556LA, R556LB, R556LD, R556LJ, R556YA, X554, X555, X555L, X555LA, X555LB, X555LD, X555LF, X555LI, X555LJ, X555LN, X555LP, replacement for 0B200-01200000, 0B200-01200100, 0B200-01200200, 0B200-01200300, 0B200-01200400, C21N1347, C21N1408
1,246,-
Buy
In stock 5 pcs at the supplier's
Order Code: IB987p191
AVACOM for Dell Latitude E6220, E6330 Li-Ion 11,1V 2600mAh - Laptop Battery
AVACOM for Dell Latitude E6220, E6330 Li-Ion 11,1V 2600mAh
Laptop Battery - compatible with Latitude E6120, Latitude E6220, Latitude E6230, Latitude E6320, Latitude E6330, Latitude E6430s, replacement for 0F7W7V, 3W2YX, 5X317, 7FF1K, 7M0N5, 9GXD5, 09K6P, 9P0W6, 11HYV, 312-1239, 312-1241, 312-1381, 312-1446, 451-11702, 451-11703, 451-11979, 451-11980, CPXG0, CWTM0, F7W7V, F33MF, FN3PT, GYKF8, HGKH0, HJ474, J79X4, JN0C3, K4CP5, K94X6, KFHT8, MHPKF, NGXCJ, R8F6F, R8R6F, RCG54, RFJMW, RXJR6, WJ383, Y40R5, Y61CV, YJNKK
1,231,-
Buy
In stock 5 pcs at the supplier's
Order Code: IB987p231
AVACOM AD03XL for HP Envy 13-AD series Li-Pol 11,55V 4450mAh 51Wh - Laptop Battery
AVACOM AD03XL for HP Envy 13-AD series Li-Pol 11,55V 4450mAh 51Wh
Laptop Battery - compatible with Envy 13-AD001, Envy 13-AD010, Envy 13-AD020, Envy 13-AD030, Envy 13-AD040, Envy 13-AD050, Envy 13-AD060, Envy 13-AD100, Envy 13-AD110, Envy 13-AD120, Envy 13-AD130, Envy 13-AD140, Envy 13-AD150, Envy 13-AD160, Envy 13-AD170, Envy 13-AD180, Envy 13T-AD000, Envy 13T-AD100, replacement for 921409-2C1, 921409-271, 921439-855, AD03XL, AD03051XL, HSTNN-DB8D
1,163,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p243
AVACOM for Dell Inspiron 7547/7548 Li-Pol 11.1V 3900mAh 43Wh - Laptop Battery
AVACOM for Dell Inspiron 7547/7548 Li-Pol 11.1V 3900mAh 43Wh
Laptop Battery - compatible with Inspiron 7547, Inspiron 7548, Vostro 5459, replacement for 4P8PH, 451-BBUG, D2VF9, PXR51, YGR2V
1,255,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987p237
T6 Power HP Pro X2 612 G1 Keyboard, 3380 mAh, 25 Wh, 2cell, Li-pol - Laptop Battery
T6 Power HP Pro X2 612 G1 Keyboard, 3380 mAh, 25 Wh, 2cell, Li-pol
Laptop Battery -, Li-pol, 3,38 Ah
1,256,-
Buy
In stock 5 pcs at the supplier's
Order Code: COMPaaa0007
T6 Power for Hewlett Packard HSTNN-DB9G notebook, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh), black - Laptop Battery
T6 Power for Hewlett Packard HSTNN-DB9G notebook, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh), black
Laptop Battery -, Li-pol, 4,545 Ah
1,393,-
Buy
In stock 1 pcs at the supplier's
Order Code: T6powe0176
T6 Power for Hewlett Packard Pavilion Gaming 15-ec1000 series, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh), - Laptop Battery
T6 Power for Hewlett Packard Pavilion Gaming 15-ec1000 series, Li-Poly, 11.55 V, 4545 mAh (52.5 Wh),
Laptop Battery -, Li-pol, 4,545 Ah
1,393,-
Buy
In stock 1 pcs at the supplier's
Order Code: T6powe0171
T6 Power for Hewlett Packard notebook 805094-005, Li-Poly, 11.4 V, 4800 mAh (55 Wh), black - Laptop Battery
T6 Power for Hewlett Packard notebook 805094-005, Li-Poly, 11.4 V, 4800 mAh (55 Wh), black
Laptop Battery -, Li-pol, 4,8 Ah
1,427,-
Buy
In stock 2 pcs at the supplier's
Order Code: T6powe0142
T6 Power for Hewlett Packard Envy 15-ae000 series, Li-Poly, 11.4 V, 4800 mAh (55 Wh), black - Laptop Battery
T6 Power for Hewlett Packard Envy 15-ae000 series, Li-Poly, 11.4 V, 4800 mAh (55 Wh), black
Laptop Battery -, Li-pol, 4,8 Ah
1,427,-
Buy
In stock 2 pcs at the supplier's
Order Code: T6powe0132
T6 Power for Lenovo ThinkPad L470 20JV, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad L470 20JV, Li-Poly, 11.4 V, 2100 mAh (24 Wh), black
Laptop Battery -, Li-pol, 2,1 Ah
1,358,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3308
T6 Power for Hewlett Packard 14-ce0090 series, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black - Laptop Battery
T6 Power for Hewlett Packard 14-ce0090 series, Li-Poly, 11.55 V, 3600 mAh (41 Wh), black
Laptop Battery -, Li-pol, 3,6 Ah
1,204,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2671
T6 Power for Lenovo ThinkPad Edge E420, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad Edge E420, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
1,350,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2961
T6 Power for Lenovo ThinkPad W520, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for Lenovo ThinkPad W520, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO ThinkPad W520, Lithium-ion (Li-ion), 5,2 Ah
1,350,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab2984
T6 Power for notebook Lenovo 45N1051, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for notebook Lenovo 45N1051, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah
1,369,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3173
T6 Power for notebook Lenovo 45N1045, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black - Laptop Battery
T6 Power for notebook Lenovo 45N1045, Li-Ion, 10.8 V, 5200 mAh (56 Wh), black
Laptop Battery - designed for LENOVO IdeaPad G480, LENOVO IdeaPad G485, LENOVO IdeaPad G486, LENOVO IdeaPad Y480, LENOVO IdeaPad Y485, LENOVO IdeaPad Z480, LENOVO IdeaPad Z485, IdeaPad G400, IdeaPad G405 and IdeaPad G410, Lithium-ion (Li-ion), 5,2 Ah
1,369,-
Buy
In stock > 5 pcs at the supplier's
Order Code: T6nab3164
T6 Power for notebook Hewlett Packard 901155-001, Li-Ion, 11.1 V, 5600 mAh (62 Wh), black - Laptop Battery
T6 Power for notebook Hewlett Packard 901155-001, Li-Ion, 11.1 V, 5600 mAh (62 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 5,6 Ah
1,394,-
Buy
In stock 3 pcs at the supplier's
Order Code: T6nab2374
Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Dell Laptop Batteries Dell Asus Laptop Batteries Asus Acer Laptop Batteries Acer 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.cz, we currently have a total of 2308 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.
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