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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
 
2,378 Results
T6 power Lenovo ThinkPad T440p, T540p, W540, L440, L540 series, 5200mAh, 56Wh, 6cell - Laptop Battery
5.0 1×
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T6 power Lenovo ThinkPad T440p, T540p, W540, L440, L540 series, 5200mAh, 56Wh, 6cell
Laptop Battery - designed for LENOVO ThinkPad L440, LENOVO ThinkPad L540, LENOVO ThinkPad T440P, LENOVO ThinkPad T540P, LENOVO ThinkPad W540 and LENOVO ThinkPad W541, Lithium-ion (Li-ion), 5,2 Ah
27,150 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix038
T6 power HP ProBook 440 G2, 450 G2 series, 2600mAh, 38Wh, 4cell - Laptop Battery
5.0 2×
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T6 power HP ProBook 440 G2, 450 G2 series, 2600mAh, 38Wh, 4cell
Laptop Battery - designed for HP ProBook 440 G2, HP ProBook 445 G2, HP ProBook 450 G2 and HP ProBook 455 G2, Lithium-ion (Li-ion), 2,6 Ah
15,930 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix036
T6 power Asus X450, X550, 2600mAh, 38Wh, 4cell - Laptop Battery
5.0 1×
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T6 power Asus X450, X550, 2600mAh, 38Wh, 4cell
Laptop Battery - designed for ASUS A450C, ASUS A450CA, ASUS A450CC, ASUS A450LA, ASUS A450LB, ASUS A450LC, ASUS A450LD, ASUS A450LN, ASUS A550C, ASUS A550CA, ASUS A550CC, ASUS A550JD, ASUS A550JF, ASUS A550JK, ASUS A550JX, ASUS A550LA, ASUS A550LB, ASUS A550LC, ASUS A550LD, ASUS A550LN, ASUS A550VB, ASUS A550VC, ASUS A550VX, ASUS A552EA, ASUS A552MD, ASUS A552MJ, ASUS A552WA, ASUS A552WE, ASUS D551EA, ASUS D551LB, ASUS D552CL, ASUS D552EA, ASUS D552EP, ASUS D552LA, ASUS D552MD, ASUS D552MJ, ASUS D552VL, ASUS D552WA, ASUS D552WE, ASUS E450CA, ASUS E450CC, ASUS E450LA, ASUS E450LD, ASUS E550CA, ASUS E550CC, ASUS E550LD, ASUS F450CA, ASUS F450CC, ASUS F450LA, ASUS F450LB, ASUS F450LC, ASUS F450LD, ASUS F450LN, ASUS F450MD, ASUS F450VB, ASUS F450VC, ASUS F452CP, ASUS F452EA, ASUS F452EP, ASUS F452LA, ASUS F452LD, ASUS F452MD, ASUS F452MJ, ASUS F452VP, ASUS F520JF, ASUS F520MD, ASUS F520MJ , ASUS F550CA, ASUS F550CC, ASUS F550EA, ASUS F550IU, ASUS F550JF, ASUS F550JK, ASUS F550JX, ASUS F550LA, ASUS F550LB, ASUS F550LC, ASUS F550
15,440 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix030
T6 power Dell Latitude E5440, E5540, 5200mAh, 58Wh, 6cell - Laptop Battery
5.0 3×
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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
22,730 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix029
T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell - Laptop Battery
4.0 4×
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T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
22,760 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix109
T6 power Apple MacBook Air 13.3" (Mid 2011, 2012, 2013, Early 2014), 7150mAh, 54Wh, 4cell, Li-pol - Laptop Battery
4.0 4×
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T6 power Apple MacBook Air 13.3" (Mid 2011, 2012, 2013, Early 2014), 7150mAh, 54Wh, 4cell, Li-pol
Laptop Battery - designed for Apple MD232LL/A, Apple MMGF2LL/A, Apple MQD32LL/A, Apple MQD42LL/A and Apple MQD52LL/A, Li-pol, 7,15 Ah
20,920 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix104
T6 power Dell Latitude E6420, E6520, E5420, E5520, 7800mAh, 87Wh, 9cell - Laptop Battery
4.0 1×
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T6 power Dell Latitude E6420, E6520, E5420, E5520, 7800mAh, 87Wh, 9cell
Laptop Battery - designed for DELL Latitude E5420, DELL Latitude E5420m, DELL Latitude E5430, DELL Latitude E5520, DELL Latitude E5520m, DELL Latitude E5530, DELL Latitude E6420, DELL Latitude E6430, DELL Latitude E6440, DELL Latitude E6530 and DELL Latitude E6540, Lithium-ion (Li-ion), 7,8 Ah
28,590 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix023
T6 power HP ProBook 430, 2600mAh, 38Wh, 4cell - Laptop Battery
5.0 1×
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T6 power HP ProBook 430, 2600mAh, 38Wh, 4cell
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
15,670 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix020
T6 power Dell Precision M4800, M6800, 7800mAh, 87Wh, 9cell - Laptop Battery
4.7 3×
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T6 power Dell Precision M4800, M6800, 7800mAh, 87Wh, 9cell
Laptop Battery -, Lithium-ion (Li-ion), 7,8 Ah
29,730 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix017
T6 power Acer Aspire 4741 series, 5741 series, 5200mAh, 58Wh, 6cell - Laptop Battery
5.0 1×
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T6 power Acer Aspire 4741 series, 5741 series, 5200mAh, 58Wh, 6cell
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
19,450 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix007
T6 power HP Envy 4-1000 series, 3500mAh, 52Wh, 4cell, Li-pol - Laptop Battery
5.0 1×
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T6 power HP Envy 4-1000 series, 3500mAh, 52Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 3,5 Ah
21,330 Ft
Buy
In stock 3 pcs at the supplier's
Order Code: T6Pmix068
T6 power HP ProBook 4730s series, 5200mAh, 75Wh, 8cell - Laptop Battery
5.0 1×
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T6 power HP ProBook 4730s series, 5200mAh, 75Wh, 8cell
Laptop Battery - designed for HP ProBook 4730s and HP ProBook 4740s, Lithium-ion (Li-ion), 5,2 Ah
23,940 Ft
Buy
In stock 1 pcs at the supplier's
Order Code: T6Pmix060
T6 power Dell Latitude E5450, E5550, 6900mAh, 51Wh, 4cell, Li-pol - Laptop Battery
5.0 1×
Watch Price/Availability
T6 power Dell Latitude E5450, E5550, 6900mAh, 51Wh, 4cell, Li-pol
Laptop Battery - designed for Dell Latitude 3150, Dell Latitude 3160, DELL Latitude E5250, DELL Latitude E5450 and DELL Latitude E5550, Li-pol, 6,9 Ah
22,590 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix061
T6 power Lenovo IdeaPad Z580, G580, 5200mAh, 56Wh, 6cell - Laptop Battery
5.0 1×
Watch Price/Availability
T6 power Lenovo IdeaPad Z580, G580, 5200mAh, 56Wh, 6cell
Laptop Battery - designed for LENOVO IdeaPad G505, LENOVO IdeaPad G580, LENOVO IdeaPad G585, LENOVO IdeaPad G700, LENOVO IdeaPad Y580, LENOVO IdeaPad Z380, LENOVO IdeaPad Z580, LENOVO IdeaPad Z585, IdeaPad G500, IdeaPad G510 and IdeaPad G710, Lithium-ion (Li-ion), 5,2 Ah
21,500 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: T6Pmix053
T6 Power for Lenovo Yoga C940-15IRH, Yoga 9-15IMH5, 4500 mAh, 69 Wh, 4cell, Li-Pol - Laptop Battery
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T6 Power for Lenovo Yoga C940-15IRH, Yoga 9-15IMH5, 4500 mAh, 69 Wh, 4cell, Li-Pol
Laptop Battery - designed for Yoga 9-15IMH5, Yoga 9-15IMH5 82DE, Yoga C940-15IRH and Yoga C940-15IRH 81TE, Li-pol, 4,5 Ah
22,740 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat020
T6 Power for Lenovo IdeaPad S540-13ITL, S540-13IML, S540-13ARE, 4915 mAh, 56 Wh, 3cell, Li-Poly - Laptop Battery
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T6 Power for Lenovo IdeaPad S540-13ITL, S540-13IML, S540-13ARE, 4915 mAh, 56 Wh, 3cell, Li-Poly
Laptop Battery - designed for IdeaPad S540-13API, IdeaPad S540-13API 81XC, IdeaPad S540-13ARE, IdeaPad S540-13ARE 82DL, IdeaPad S540-13IML, IdeaPad S540-13IML 81XA, IdeaPad S540-13ITL and IdeaPad S540-13ITL 82H1, Li-pol, 4,915 Ah
24,530 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat022
T6 Power for Lenovo ThinkPad T440, T440s, T450, T450s, internal, 2060 mAh, 24 Wh, 3cell, Li-poly - Laptop Battery
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T6 Power for Lenovo ThinkPad T440, T440s, T450, T450s, internal, 2060 mAh, 24 Wh, 3cell, Li-poly
Laptop Battery - designed for ThinkPad T440, ThinkPad T440s, ThinkPad T450, ThinkPad T450s, ThinkPad T460, ThinkPad X240, ThinkPad X250, ThinkPad X260, ThinkPad X270, ThinkPad T440 20B6, ThinkPad T440 20B7, ThinkPad T440s 20AR, ThinkPad T440s 20AQ, ThinkPad T450 20BV, ThinkPad T450 20BU, ThinkPad T450 20DJ, ThinkPad T450s 20BX, ThinkPad T450s 20BW, ThinkPad T460 20FN, ThinkPad T460 20FM, ThinkPad X240 20AL, ThinkPad X240 20AM, ThinkPad X250 20CL, ThinkPad X250 20CM, ThinkPad X260 20F5, ThinkPad X260 20F6, ThinkPad X270 20HN, ThinkPad X270 20HM, ThinkPad X270 20K5, ThinkPad X270 20K6, ThinkPad A275, ThinkPad A275 20KC, ThinkPad A275 20KD, ThinkPad X240s, ThinkPad X240s 20AJ and ThinkPad X240s 20AK, Li-pol, 2,06 Ah
25,610 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat014
T6 Power for Lenovo ThinkPad T470, T480, internal, 2095 mAh, 24 Wh, 3cell, Li-pol - Laptop Battery
Watch Price/Availability
T6 Power for Lenovo ThinkPad T470, T480, internal, 2095 mAh, 24 Wh, 3cell, Li-pol
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 T470, LENOVO ThinkPad T470 20HD, LENOVO ThinkPad T470 20HE, LENOVO ThinkPad T470 20JM, LENOVO ThinkPad T470 20JN, LENOVO ThinkPad T480, LENOVO ThinkPad T480 20L5, ThinkPad 25, ThinkPad 25 20K7 and ThinkPad T480 20L6, Li-pol, 2,095 Ah
19,110 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat010
T6 Power for Lenovo Yoga 720-15IKB, 6217 mAh, 72 Wh, 6cell, Li-pol - Laptop Battery
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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
25,610 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat017
T6 Power for Lenovo Flex 5 CB-13IML05, ThinkPad C13 Yoga 1st Gen, 6642 mAh, 51 Wh, 4cell, Li-poly - Laptop Battery
Watch Price/Availability
T6 Power for Lenovo Flex 5 CB-13IML05, ThinkPad C13 Yoga 1st Gen, 6642 mAh, 51 Wh, 4cell, Li-poly
Laptop Battery - designed for IdeaPad 5 Chromebook-14ITL6, IdeaPad 5 Chromebook-14ITL6 82M8, IdeaPad Flex 5 CB-13IML05, IdeaPad Flex 5 CB-13IML05 82B8, IdeaPad Flex 5 Chromebook-13ITL6, IdeaPad Flex 5 Chromebook-13ITL6 82M7, ThinkPad C13 Yoga Gen 1 Chromebook, ThinkPad C13 Yoga Gen 1 Chromebook 20UX and ThinkPad C13 Yoga Gen 1 Chromebook 20UY, Li-pol, 6,642 Ah
20,170 Ft
Buy
In stock 5 pcs at the supplier's
Order Code: LENbat013
T6 Power for Lenovo V130-15IKB, V330-15IKB, internal, 4030 mAh, 30 Wh, 2cell, Li-poly - Laptop Battery
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T6 Power for Lenovo V130-15IKB, V330-15IKB, internal, 4030 mAh, 30 Wh, 2cell, Li-poly
Laptop Battery - designed for V130-15IGM, V130-15IGM 81HL, V130-15IKB, V130-15IKB 81HN, V330-14ISK, V330-14ISK 81AY, V330-15IKB, V330-15IKB 81AX, V330-15ISK and V330-15ISK 81AW, Li-pol, 4,03 Ah
19,220 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: LENbat011
T6 Power for HP EliteBook x360 1030 G7, 1030 G8, 7012 mAh, 54 Wh, 4cell, Li-poly - Laptop Battery
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T6 Power for HP EliteBook x360 1030 G7, 1030 G8, 7012 mAh, 54 Wh, 4cell, Li-poly
Laptop Battery - designed for EliteBook x360 1030 G7 and EliteBook x360 1030 G8, Li-pol, 7,012 Ah
24,530 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: Hpbat152
T6 Power for HP ZBook Fury 15 G7, 15 G8, 17 G7, 17 G8, 6080 mAh, 94 Wh, 8cell, Li-poly - Laptop Battery
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T6 Power for HP ZBook Fury 15 G7, 15 G8, 17 G7, 17 G8, 6080 mAh, 94 Wh, 8cell, Li-poly
Laptop Battery - designed for ZBook Fury 15 G7, ZBook Fury 15 G8, ZBook Fury 17 G7 and ZBook Fury 17 G8, Li-pol, 6,08 Ah
32,000 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: Hpbat151
T6 Power for Asus ZenBook UX5400, UX5401, UM5401, 5427 mAh, 63 Wh, 3cell, Li-pol - Laptop Battery
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T6 Power for Asus ZenBook UX5400, UX5401, UM5401, 5427 mAh, 63 Wh, 3cell, Li-pol
Laptop Battery - designed for ZenBook 14 Flip UN5400QA, ZenBook 14 Flip UN5401QA, ZenBook 14 Flip UN5401RA, ZenBook 14 Flip UP5400EA, ZenBook 14 Flip UP5401EA, ZenBook 14 Flip UP5401ZA, ZenBook 14X UM5400QA, ZenBook 14X UM5401QA, ZenBook 14X UM5401RA, ZenBook 14X UX5400EA, ZenBook 14X UX5400EG, ZenBook 14X UX5400ZB, ZenBook 14X UX5400ZF, ZenBook 14X UX5401EA, ZenBook 14X UX5401EAJ, ZenBook 14X UX5401ZA and ZenBook 14X UX5401ZAS, Li-pol, 5,427 Ah
29,870 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: ASUSbat020
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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Chcete doručit do České republiky? Jdi na Baterie do notebooků
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