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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1,989 Results
5.0 2×
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PATONA for LENOVO L440/T440p, 5200mAh, Li-Ion, 10.8V, 45N1145, Premium
Laptop Battery - designed for Lenovo ThinkPad L440, L540, T440p, T540p, W540 , 45N1145, 45N1147, 45N1149, 45N1151, 45N1153
  71.03 €
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In stock 4 pcs at the supplier's
Order Code: PAT926
4.0 3×
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PATONA for LENOVO G400s, 2600mAh, Li-Ion, 14.4V, PREMIUM
Laptop Battery - for ERASER G50, G50-30, G50-45, G50-70, G50-70A, G50-70M, G50-75, G50-80, Z40, Z40-70, Z40-75, Z50, Z50-70, Z70, Z70-70, Z70-80, IdeaPad G400s, G400s Touch, G40-30, G40-45, G405s, G405s Touch, G40-70, G40-70M, G410s, G410s Touch, G50, G50, G500s, G500s Touch, G50-30, G50-30, G50-45, G50-45, G505s, G505s Touch, G50-70, G50-70, G50-70A, G50-70M, G50-70M, G50-75, G50-80, G510s, G510s Touch, S410p, S410p Touch, S435, S510p, S510p Touch, Z40, Z40, Z40-70, Z40-70, Z40-75, Z40-75, Z50, Z50, Z50-70, Z50-70, Z70, Z70, Z70-70, Z70-70, Z70-80, Z70-80, Z710
  62.90 €
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In stock 1 pcs at the supplier's
Order Code: PAT720
4.6 5×
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AVACOM for Asus N46, N56, N76 series A32-N56 Li-Ion 10.8V 4400mAh
Laptop Battery - designed for ASUS N46, ASUS N46V, ASUS N46VB, ASUS N46VJ, ASUS N46VM, ASUS N46VZ, ASUS N56, ASUS N56D, ASUS N56DP, ASUS N56DY, ASUS N56JN, ASUS N56V, ASUS N56VB, ASUS N56VJ, ASUS N56VM, ASUS N56VZ, ASUS N76, ASUS N76V, ASUS N76VB, ASUS N76VJ, ASUS N76VM and ASUS N76VZ, Lithium-ion (Li-ion), 4,4 Ah
  54.37 €
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In stock > 5 pcs at the supplier's
Order Code: IB618a18
3.5 4×
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PATONA for laptop LENOVO G580 4400mAh Li-Ion 11.1V G700
Laptop Battery -, Lithium-ion (Li-ion), 4,4 Ah
  53.48 €
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In stock > 5 pcs at the supplier's
Order Code: PAT259
4.8 5×
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PATONA for Ntb Asus K50ij 5200mAh Li-Ion 11.1V PREMIUM
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
  57.68 €
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In stock 2 pcs at the supplier's
Order Code: PAT245
4.3 4×
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AVACOM for Lenovo V130-15IKB, V330-15IKB Li-Pol 7,6V 4030mAh 31Wh
Laptop Battery -, Li-pol, 4,03 Ah
  49.90 €
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In stock 5 pcs at the supplier's
Order Code: IB987p145
5.0 1×
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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
  65.57 €
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In stock 5 pcs at the supplier's
Order Code: T6nab1062
5.0 1×
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T6 Power for Asus ROG Strix GL502VM, Li-Poly, 4240 mAh (64 Wh), 15.2 V
Laptop Battery -, Li-pol, 4,24 Ah
  65.26 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat073
3.0 2×
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PATONA for ntb HP Pavilion X360 3400mAh Li-Pol 11.55V BK03 / BK03XL
Laptop Battery - designed for Pavilion X360 and X360 series, Li-pol, 3,4 Ah
  50.15 €
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In stock 2 pcs at the supplier's
Order Code: PAT941
3.8 4×
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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
  58.23 €
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In stock 4 pcs at the supplier's
Order Code: IB618a37
4.8 11×
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AVACOM for Asus X550E, X751 Li-Ion 14.4V 2200mAh
Laptop Battery - designed for ASUS A450, ASUS A450CA, ASUS A450CC, ASUS A450E, ASUS A450J, ASUS A450JF, ASUS A450JN, ASUS A450VB, ASUS A450VC, ASUS A450VE, ASUS D451V, ASUS F450E, ASUS F450J, ASUS F450JF, ASUS F750LA, ASUS F750LN, ASUS F751, ASUS F751L, ASUS F751LAV, ASUS F751LK, ASUS F751M, ASUS F751MA, ASUS F751NA, ASUS F751SA, ASUS F751SJ, ASUS F751YI, ASUS K550D, ASUS K550DP, ASUS K550E, ASUS R751, ASUS R751JA, ASUS R751JB, ASUS R751LA, ASUS R751LB, ASUS R751LN, ASUS R752, ASUS R752LA, ASUS R752LAV, ASUS R752LB, ASUS R752LDV, ASUS R752MA, ASUS R752NA, ASUS R752SA, ASUS X450J, ASUS X450JF, ASUS X550E, ASUS X750, ASUS X750J, ASUS X750JA, ASUS X750L, ASUS X750LN, ASUS X751, ASUS X751L, ASUS X751LA, ASUS X751LAV, ASUS X751LB, ASUS X751LD, ASUS X751LDV, ASUS X751LJ, ASUS X751LJC, ASUS X751LK, ASUS X751LN, ASUS X751LX, ASUS X751M, ASUS X751MA, ASUS X751MD, ASUS X751MJ, ASUS X751SA and ASUS X751SV, Lithium-ion (Li-ion), 2,2 Ah
  34.90 €
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In stock 3 pcs at the supplier's
Order Code: IB618a19
3.8 5×
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AVACOM for Lenovo G550, IdeaPad V460 series Li-Ion 11.1V 4400mAh
Laptop Battery - designed for LENOVO 3000 N500, LENOVO B460, LENOVO B550, LENOVO IdeaPad G430, LENOVO IdeaPad G450, LENOVO IdeaPad G455A, LENOVO IdeaPad G530, LENOVO IdeaPad G550, LENOVO IdeaPad Z360 and LENOVO IdeaPad Z360A, Lithium-ion (Li-ion), 4,4 Ah
  40.90 €
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In stock 1 pcs at the supplier's
Order Code: IB618a50
5.0 1×
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AVACOM for Asus VivoBook X513, K513, S531 Li-Pol 11,52V 3646mAh 42Wh
Laptop Battery - compatible with VivoBook 15 F513, VivoBook 15 K513, VivoBook 15 KM513, VivoBook 15 M513, VivoBook 15 S513, VivoBook 15 X513, VivoBook 15 X515, VivoBook S15 S531, X531, replacement for 0B200-03440000, 3ICP5/57/80, B31N1842, C31N1842
  69.91 €
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In stock > 5 pcs at the supplier's
Order Code: IB987p189
5.0 2×
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T6 Power for notebook Lenovo L12L4A02, Li-Ion, 14.4 V, 2600 mAh (37 Wh), black
Laptop Battery -, Lithium-ion (Li-ion), 2,6 Ah
  46.30 €
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In stock > 5 pcs at the supplier's
Order Code: T6nab3253
4.4 18×
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T6 Power for Apple MacBook Air 13"
Laptop Battery -, Li-pol, 7,15 Ah
  56.77 €
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In stock > 5 pcs at the supplier's
Order Code: MPbatntb03
5.0 1×
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T6 power HP Omen 15-ce000, Pavilion Power 15-cb000 series, 4550mAh, 70Wh, 4cell, Li-pol
Laptop Battery -, Li-pol, 4,55 Ah
  53.59 €
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In stock > 5 pcs at the supplier's
Order Code: T6Pmix140
4.2 5×
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AVACOM for Dell Inspiron 15 5000, Vostro 15 3558, Li-Ion, 14.8V, 3200mAh, 47Wh
Laptop Battery - compatible with Inspiron 14 3451, Inspiron 14 3452, Inspiron 14 3458, Inspiron 14 5452, Inspiron 14 5458, Inspiron 14 5459, Inspiron 15 3551, Inspiron 15 5551, Inspiron 15 5552, Inspiron 15 5555, Inspiron 15 5558, Inspiron 15 5559, Inspiron 17 5755, Inspiron 17 5758, Inspiron 17 5759, Inspiron 3459, Inspiron 3462, Inspiron 3467, Inspiron 3551, Inspiron 3552, Inspiron 3555, Inspiron 3558, Inspiron 3559, Inspiron 3565, Inspiron 3567, Inspiron 3576, Inspiron 5451, Inspiron 5455, Latitude 3460, Latitude 3470, Latitude 3560, Latitude 3570, Vostro 3458, Vostro 3459, Vostro 3468, Vostro 3558, Vostro 3559, Vostro 3565, Vostro 3568, replacement for GXVJ3, HD4J0, K185W, M5Y1K, WKRJ2
  64.51 €
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In stock 1 pcs at the supplier's
Order Code: IB618b11l
5.0 1×
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PATONA for Dell Latitude 5400/5410/5510 4100mAh
Laptop Battery - designed for Dell Latitude 5410, 5511, 5401, 5501, 5411 ,Precision 3540, 3541, 3551 , 3HWPP Li-Pol 4,1Ah/15,2V
  50.15 €
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In stock 2 pcs at the supplier's
Order Code: PAT1023
5.0 6×
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PATONA for HP EliteBook 850 G5 4400mAh Li-Pol 11.55V TT03XL
Laptop Battery - designed for HP EliteBook 755 G5, EliteBook 850 G5, EliteBook 850 G6, ZBook 15u G5, ZBook 15u G6, 932824-1C1, 932824-2C1, 932824-421, 933322-855, HSN-I13C-5, HSN-I17C-5, HSTNN-DB8K, HSTNN-LB8H, TT03XL Li-Pol 4,4Ah/11,1V
  52.13 €
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In stock > 5 pcs at the supplier's
Order Code: PATb357
5.0 1×
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T6 power HP EliteBook 725 G3, 820 G3, 3800mAh, 43Wh, 3cell, Li-pol
Laptop Battery - designed for EliteBook 725 G3 and EliteBook 820 G3, Li-pol, 3,8 Ah
  50.71 €
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In stock > 5 pcs at the supplier's
Order Code: T6Pmix178
4.0 4×
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T6 power MSI BTY-M6H, 5200mAh, 56Wh, 6cell
Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah
  60.92 €
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In stock 2 pcs at the supplier's
Order Code: T6Pmix109
5.0 2×
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Avacom for Asus GL771JM, N551JW, N751JK Series Li-Ion 11.1V 5200mAh 58Wh
Laptop Battery - designed for ASUS G551JB, ASUS G551JK, ASUS G551JM, ASUS G551JQ, ASUS G551JW, ASUS G551JX, ASUS G551VW, ASUS G551ZU, ASUS G58JM, ASUS G58JW, ASUS G741JK, ASUS G741JM, ASUS G741JW, ASUS G741JX, ASUS G771JK, ASUS G771JM, ASUS G771JW, ASUS G771JX, ASUS GL551JW, ASUS GL771JK, ASUS GL771JM, ASUS GL771JW, ASUS GL771JX, ASUS N551JK, ASUS N551JQ, ASUS N551JW, ASUS N551JX, ASUS P2718JF, ASUS N751JK, ASUS N751JW, ASUS N751JX, ASUS N75S, ASUS R555JB, ASUS R555JK, ASUS R555JM, ASUS R555JQ, ASUS R555JW, ASUS R555JX, ASUS R751JM, ASUS R751JW, ASUS R751JX, N551VW, N771, R555JVW and R555JZU , Lithium-ion (Li-ion), 5,2 Ah
  68.90 €
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In stock > 5 pcs at the supplier's
Order Code: IB987p121
3.3 3×
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T6 Power for Dell G5 15 5590, Li-Poly, 15.2 V, 3940 mAh (60 Wh), black
Laptop Battery -, Li-pol, 3,94 Ah
  68.15 €
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In stock > 5 pcs at the supplier's
Order Code: T6127435
4.0 1×
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T6 Power for Hewlett Packard 917724-855, Li-Poly, 15.4 V, 4550 mAh (70 Wh), black
Laptop Battery -, Li-pol, 4,55 Ah
  53.68 €
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In stock > 5 pcs at the supplier's
Order Code: NTBmhbat250
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