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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

2,211 Results

5.0 1×

AVACOM for Lenovo ThinkPad T470, T480, T570, T580 Li-Ion 10,8V 5200mAh

Laptop Battery - compatible with ThinkPad T470, ThinkPad T480, ThinkPad T570, ThinkPad T580, replacement for 01AV422, 01AV423, 01AV424, 01AV425, 01AV426, 01AV427, 01AV428, 01AV490, 01AV491, 01AV492, 4X50M08811, 61+, SB10K97579, SB10K97581, SB10K97582, SB10K97584, SB10K97585, SB10K97597

49.90 €

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p307

5.0 7×

AVACOM Acer Aspire A3 A314 A315 A114 Li-Pol 7.7V 4805mAh 37Wh

Laptop Battery -, Li-pol, 4,805 Ah

40.90 €

Buy

In stock 1 pcs at the supplier's

Order Code: IB987p101

4.4 5×

AVACOM LK03XL for HP Envy X360 15-bp, 16-cn, Envy 17-ce series Li-Pol 11.55V 4835mAh

Laptop Battery - compatible with Envy 17-ae000, 17-ae005nc, 17-ae010nc, 17-ae011nc, 17-ae100, 17-ae102nc, 17-ae103nc, 17-bw0000, 17-bw0001nc, 17-bw0007nc, 17-bw0008nc, 17-ce0000, 17-ce0000nc, 17-ce0001nc, 17-ce0002nc, 17-ce0003nc, 17-ce0004nc, 17-ce0005nc, 17-ce0100nc, 17-ce0101nc, 17-ce0102nc, 17-ce0103nc, 17-ce1000, 17-ce2000, Envy x360 15-bp000, 15-bp001nc, 15-bp100, 15-bp101nc, 15-bq004nc, 15-bq100nc, 15-bq200, 15-cn0000, 15-cn0001nc, 15-cn0005nc, 15-cn1000, 15-cn1000nc, 15-cn1002nc, 15-cn1003nc, 15-cp0000, 15-cp0000nc, 15-cp0003nc, replacement for 916368-541, 916814-855, HSTNN-UB7I, LK03XL, TPN-W127, TPN-W128, TPN-W129

47.85 €

Buy

In stock 2 pcs at the supplier's

Order Code: IB987p096

5.0 2×

T6 Power for Asus X571LH, Li-Poly, 11.52 V, 3650 mAh (42 Wh), black

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

53.68 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6127413

5.0 1×

T6 Power Dell Latitude 3410, 3510, Inspiron 5501, 5502, 5505, Vostro 5401, 3530mAh, 53Wh, 4cell, Li-

Laptop Battery -, Li-pol, 3,53 Ah

58.41 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb115

5.0 5×

T6 Power for Lenovo ThinkPad T480 20L5, Li-Ion, 2100 mAh (24 Wh), 11.4 V

Laptop Battery - designed for LENOVO ThinkPad T480 20L5, Lithium-ion (Li-ion), 2,1 Ah

61.64 €

Buy

In stock > 5 pcs at the supplier's

Order Code: TPontb161

5.0 3×

PATONA for HP Envy 15, 2200mAh, Li-Ion, 14.8V, KI04

Laptop Battery - for HP Pavilion 15-ab000na,KI04, 15-ab000nc, 15-ab004nc, 15-ab010nr, 15-ab015nc, 15-ab018na, 15-ab020ng, 15-ab020nr, 15-ab022ng, 15-ab022no, 15-ab029nc, 15-ab030no, 15-ab032nc, 15-ab032no, 15-ab033nc, 15-ab034nc, 15-ab034no, 15-ab035nc, 15-ab036nc, 15-ab037nc, 15-ab038nc, 15-ab039nc, 15-ab042no, 15-ab052na, 15-ab052nc,, 15-ab053nr, 15-ab054ng, 15-ab055ng, 15-ab056ng, 15-ab057nr, 15-ab059nc, 15-ab064nc, 15-ab064no, 15-ab065no, 15-ab066no, 15-ab067nc, 15-ab067no, 15-ab070no, 15-ab071no, 15-ab072no, 15-ab073no, 15-ab074no, 15-ab078nc, 15-ab079nc, 15-ab080nc, 15-ab080nd, 15-ab081nc, 15-ab082nc, 15-ab083nc, 15-ab085no, 15-ab101no, 15-ab102no, 15-ab103no, 15-ab104no, 15-ab105no, 15-ab106no, 15-ab112no, 15-ab201no, 15-ab202nf, 15-ab202no, 15-ab203no, 15-ab204no, 15-ab205no, 15-ab206no, 15-ab207nf, 15-ab207no, 15-ab211nf, 15-ak001nf, 14-ac000na, 14-ac004np, 14-ac006nl, 14-ac101nf, 15-ab100no, 15-ac000nf, 15-ac002nc, 15-ac003nc, 15-ac004nc, 15-ac005na, 15-ac005np, 15-ac006na, 15-ac008nc, 15-ac010nd

40.81 €

Buy

In stock 1 pcs at the supplier's

Order Code: PAT637

4.0 1×

PATONA for LENOVO B560, 4400mAh, Li-Ion, 11.1V, Y460

Laptop Battery - for Lenovo IdeaPad B560, B560A, V560, V560A, Y460, Y460 063334U, Y460 063335U, Y460 063346U, Y460 063347U, Y460A, Y460A-IFI, Y460A-ITH, Y460AT, Y460C-ITH, Y460G, Y460N, Y460N-IFI, Y460N-ITH, Y460N-PSI, Y460P-IFI, Y460P-ISE, Y460P-ITH, Y560, Y560A, Y560A-IFI, Y560A-ITH, Y560DT-ISE, Y560G, Y560P-IFI, Y560P-ISE, Y560P-ITH, Y560PT-ISE , 21000916, 121000917, 121000918, 121001032, 121001033, 121001034, 57Y6440, 57Y6567, 57Y6568, L09N6D16, L09S6D16, L10L6Y01, L10N6Y01, L10S6Y01

40.74 €

Buy

In stock 3 pcs at the supplier's

Order Code: PAT613

Avacom BT04XL for HP EliteBook 9470m Li-Pol 14.8V 3400mAh/50Wh - Laptop Battery

5.0 3×

Avacom BT04XL for HP EliteBook 9470m Li-Pol 14.8V 3400mAh/50Wh 3 roky ONSITE servis

Laptop Battery - compatible with EliteBook 9470m, EliteBook Folio 9470m, replacement for 687945-001, BA06, BA06XL, BT04, BT04XL, H4Q47AA, H4Q47UT, HSTNN-IB3Z

71.41 €

Buy

In stock > 5 pcs at the supplier's

Order Code: IB90027

4.2 6×

PATONA for HP Pavilion 15 2200mAh Li-Ion 14.4V VK04

Laptop Battery - 694864-851, 695192-001, H4Q45AA, H4Q45AA#ABB, HSTNN-DB4D, HSTNN-YB4D, HSTNN-YB4M, VK04 suitable for: HP Pavilion 14, 15, 14t, 14z, 15t, 15z,Sleekbook 14, 15, 242 G0, 242 G1

38.67 €

Buy

In stock 4 pcs at the supplier's

Order Code: PAT210

4.9 7×

PATONA battery for Apple MacBook Air 13" 6200mAh Li-Pol 7,6V A1466 + tools

Laptop Battery - designed for Apple MacBook Air 13" A1369 (EMC 2392), A1369 (EMC 2469), A1377, A1405, A1466 (EMC 2559), A1466 (EMC 2632), A1496, MacBook Air 13'' Early 2014, MacBook Air 13'' Late 2010, MacBook Air 13'' Mid-2011, MacBook Air 13'' Mid-2011/Edu Only**, MacBook Air 13'' Mid-2012, MacBook Air 13'' Mid-2013, MacBookAir3.2, MacBookAir4.2, MacBookAir5.2, MacBookAir6.2, MC503*/A, MC503B/A, MC503CH/A, MC503E/A, MC503J/A, MC503LL/A, MC503LL/A*, MC503LL/B, MC503TA/A, MC503ZP/A, MC965*/A, MC965B/A, MC965CH/A, MC965E/A, MC965J/A, MC965LL/A, MC965LL/A*, MC965LL/B, MC965TA/A, MC965ZP/A, MD231*/A, MD231B/A, MD231CH/A, MD231E/A, MD231J/A, MD231LL/A, MD231LL/A*, MD231LL/B, MD231TA/A, MD231ZP/A, MD508*/A, MD508B/A, MD508CH/A, MD508E/A, MD508J/A, MD508LL/A, MD508LL/A*, MD508LL/B, MD508TA/A, MD508ZP/A, MD760*/A, MD760B/A, MD760CH/A, MD760E/A, MD760J/A, MD760LL/A, MD760LL/A*, MD760LL/B, MD760LL/B*, MD760TA/A, MD760ZP/A

62.40 €

Buy

In stock 2 pcs at the supplier's

Order Code: PATb346

5.0 3×

T6 Power for Dell XPS 13 9350, Li-Poly, 7.6 V, 7368 mAh (56 Wh), black

Laptop Battery -, Li-pol, 7,368 Ah

56.51 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1071

5.0 1×

T6 Power for Dell XPS 15 7590, Li-Poly, 11.4 V, 8500 mAh (97 Wh), black

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

70.65 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1165

5.0 4×

T6 Power for notebook Asus C41N1731, Li-Poly, 15.4 V, 4335 mAh 66 Wh

Laptop Battery -, Li-pol, 4,335 Ah

62.19 €

Buy

In stock 5 pcs at the supplier's

Order Code: T6ntb033

5.0 1×

T6 Power for Lenovo SB10K97581, 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

61.64 €

Buy

In stock > 5 pcs at the supplier's

Order Code: TPontb171

5.0 1×

T6 power Dell Latitude 5400, 5500, Precision 3540, 8900mAh, 68Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 8,9 Ah

64.96 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix162

5.0 6×

PATONA for ACER Aspire VN7 4600mAh Li-pol 11.4V AC14A8L

Laptop Battery -, Li-pol, 4,6 Ah

62.79 €

Buy

In stock > 5 pcs at the supplier's

Order Code: PAT702

3.0 6×

PATONA for Asus A32-K55, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - designed for Asus A45D, A45DE, A45DR, A45N, A45V, A45VD, A45VG, A45VM, A45VS, A55A, A55D, A55DE, A55DR, A55N, A55V, A55VD, A55VM, A55VS, A75A, A75D, A75DE, A75V, A75VD, A75VM,K45D, K45DE, K45DR, K45N, K45V, K45VD, K45VG, K45VM, K45VS, K55A, K55D, K55DE, K55DR, K55N, K55V, K55VD, K55VM, K55VS, K75A, K75D, K75DE, K75V, K75VD, K75VM , A32K55, A32-K55, A33K55, A33-K55, A41K55, A41-K55

59.47 €

Buy

In stock 5 pcs at the supplier's

Order Code: PAT237

5.0 2×

T6 Power for Acer Nitro 5 AN515-54, Li-Poly, 3730 mAh (57.4 Wh), 15.4 V

Laptop Battery -, Li-pol, 3,73 Ah

64.96 €

Buy

In stock 2 pcs at the supplier's

Order Code: NTBmhbat031

5.0 3×

T6 power Dell Latitude 5280, 5290, 5480, 5490, 5580, 5590, 8950mAh, 68Wh, 4cell, Li-pol

Laptop Battery - designed for DELL Latitude 5280, DELL Latitude 5290, DELL Latitude 5480, DELL Latitude 5490, DELL Latitude 5491, DELL Latitude 5495, DELL Latitude 5580, DELL Latitude 5590, DELL Latitude 5591 and DELL Precision 3520, Li-pol, 8,95 Ah

69.80 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix041

4.3 4×

AVACOM for Apple MacBook Pro 15" A1398 Li-Pol 11,26V 8440mAh 95Wh - A1494/A1618

Laptop Battery -, Li-pol, 8,44 Ah

122.69 €

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p085

5.0 1×

PATONA for ACER Aspire E2-111, 2200mAh, Li-Pol, 11.4V

Laptop Battery - for Acer aspire E3-111, E3-112, E3-112M, ES1-511, ES1-512, V3-111, V3-111P, V5-122, V5-122P, V5-132, V5-132P Series Notebook, Chromebook 11, 13, 15, C910, CB3-111, CB5-311 , TravelMate B115-M, B115-MP, X349, X359, 4ICP5/57/80, AC14B13J, AC14B18J, AC14B3K, AC14B8K, KT.0040G.004, KT0030G.004

45.73 €

Buy

In stock > 5 pcs at the supplier's

Order Code: PAT700

5.0 2×

PATONA for ntb LENOVO E550 4400mAh Li-Ion 10, 8V 45N1758

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

67.90 €

Buy

In stock 3 pcs at the supplier's

Order Code: PAT644

5.0 1×

T6 Power for Lenovo Legion Y540-15IRH, Li-Poly, 11.25 V, 4670 mAh 52 Wh

Laptop Battery -, Li-pol, 4,67 Ah

56.51 €

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb237

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

No longer sold

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