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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

577 Results

5.0 3×

Dell 56Wh, 4-Cell/Li-ion

Laptop Battery -, Lithium-ion (Li-ion), 3,68 Ah

101.90 €

Buy

Ordered on request

Order Code: ADP3b040f

5.0 2×

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

69.19 €

Buy

Ordered on request

Order Code: PAT926

4.7 15×

AVACOM for Dell Latitude E6400, E6410, E6500 Li-Ion 11.1V 4400mAh

Laptop Battery - designed for DELL Latitude E6400, DELL Latitude E6410, DELL Latitude E6500, DELL Latitude E6510, DELL Precision M2400, DELL Precision M4400 and DELL Precision M4500, Lithium-ion (Li-ion), 4,4 Ah

36.49 €

Buy

We accept pre-orders

Order Code: IB618a25

5.0 13×

AVACOM for Asus K55, X55, R700 Li-Ion 10.8V 4400mAh

Laptop Battery - compatible with K45, K45A, K45D, K45DE, K45DR, K45N, K45V, K45VD, K45VG, K45VJ, K45VM, K45VS, K55, K55A, K55D, K55DE, K55DR, K55N, K55V, K55VD, K55VJ, K55VM, K55VS, K75, K75A, K75D, K75DE, K75V, K75VD, K75VJ, K75VM, P55, P55A, P55V, P55VA, Pro45, Pro45V, Pro45VA, Pro45VJ, R704, R704A, R704V, R704VB, R704VC, R704VD, U57, U57A, U57D, U57DE, U57DR, U57N, U57V, U57VD, U57VJ, U57VM, X55A, X55C, X55CR, X55U, X55V, X55VD, X55VJ, X55VM, X75, X75A, X75V, X75VD, X75VJ, X75VM, X552, X552V, X552VL, replacement for 0B110-00050400, 0B110-00050600, A32-K55, A33-K55, A41-K55

36.90 €

Buy

We accept pre-orders

Order Code: IB618a14

5.0 2×

PATONA for ACER AL10A31, 5200mAh, Li-Ion, 11.1V, PREMIUM

Laptop Battery - for Acer Aspire ONE AOD2551134, AOD255-1134, AOD2551203, AOD255-1203, AOD2551549, AOD255-1549, AOD2551625, AOD255-1625, AOD2552331, AOD255-2331, AOD2552333, AOD255-2333, AOD2552509, AOD255-2509, AOD2552520, AOD255-2520, AOD2552981, AOD255-2981, AOD2602028, AOD260-2028, AOD2602203, AOD260-2203, AOD2602207, AOD260-2207, AOD2602344, AOD260-2344, AOD2602365, AOD260-2365, AOD26023797, AOD260-23797, AOD2602380, AOD260-2380, AOD2602440, AOD260-2440, AOD2602455, AOD260-2455, AOD2602576, AOD260-2576, AOD2602680, AOD260-2680, AOD2602919, AOD260-2919, AOD2602Bkk, AOD260-2Bkk, AOD2602Bp, AOD260-2Bp, AOD260N51B/K, AOD260-N51B/K, AOD260N51B/KF, AOD260-N51B/KF, AOD260N51B/M, AOD260-N51B/M, AOD260N51B/P, AOD260-N51B/P, AOD260N51B/S, AOD260-N51B/S, AOD260N51B/SF, AOD260-N51B/SF, D2551134, D255-1134, D2551203, D255-1203, D2551549, D255-1549, D2551625, D255-1625, D2552331, D255-2331, D2552333, D255-2333, D2552509, D255-2509, D2552520, D255-2520, D2552981, D255-2981, D2602028, D260-2028, D2602203, D260-2203, D2602207

58.90 €

Buy

Ordered on request

Order Code: PAT636

5.0 1×

PATONA for HP ProBook 4510S, 6600mAh, Li-Ion, 14.8V

Laptop Battery - for HP Probook 4510S,4710S,4515S,4510S,HSTNN-OB88, HSTNN-OB89,HSTNN-IB88,HSTNN-IB89,HSTNN-IB52,HSTNN-I62C-7, HSTNN-I61C-5,HSTNN-I60C-5,HSTNN-XB89 ,NBP8A157B1, NZ375AA,513130-321, 535808-001

56.96 €

Buy

Ordered on request

Order Code: PAT511

5.0 3×

PATONA for DELL E7440, 4500mAh, Li-Pol, 7.4V, 34GKR

Laptop Battery - for Dell Latitude 14, 7000, E7440, 34GKR, 451-BBFS, 451-BBFT, 451-BBFV, 451-BBFY, G0G2M, PFXCR, T19VW

66.34 €

Buy

Ordered on request

Order Code: PAT673

4.7 7×

PATONA for LENOVO IdeaPad G560, 6600mAh, Li-Ion, 11.1V

Laptop Battery - designed for Lenovo IdeaPad B470, 570, E47, G460, G465, G470, G475, G56, G560, G565, G570, G575, G770, G780, K47, V360, V370, V470, V570, Z370, Z460, Z465, Z470, Z475, Z560, Z565, Z570, Z575, 121001071, 121001091, 121001094, 121001095, 121001096, 121001097, 57Y6454, 57Y6455, L08S6Y21, L09C6Y02, L09L6Y02, L09M6Y02, L09N6Y02, L09S6Y02, L10C6Y02, L10M6F21, L10P6F21, L10P6Y22, LO9L6Y02, LO9S6Y02

53.90 €

Buy

Ordered on request

Order Code: PAT668

Avacom SH03XL for HP Spectre X360 13-ac 13-w series Li-Pol 11,55V 5000mAh 58Wh

Laptop Battery -, Li-pol, 5 Ah

52.90 €

Buy

Ordered on request

Order Code: IB618b19u

3.7 3×

AVACOM for Acer Aspire 4920/4310, eMachines E525 Li-Ion 11.1V 4400mAh

Laptop Battery - compatible with D525, D725, E525, E527, E625, E725, E727, G525, G625, G627, G725, Aspire 2930, Aspire 2930G, 2930Z, 4230, 4235, 4330, 4336, 4520, 4520G, 4530, 4535G, 4540, 4540G, 4710, 4710G, 4710Z, 4715Z, 4720, 4720G, 4720Z, 4720ZG, 4730, 4730Z, 4730ZG, 4732, 4736, 4736G, 4736Z, 4736ZG, 4740G, 4920, 4920G, 4930, 4930G, 4935, 4935G, 5235, 5236, 5300, 5332, 5334, 5335, 5338, 5516, 5517, 5532, 5535, 5536, 5536G, 5542, 5542G, 5735, 5735Z, 5737, 5737Z, 5738, 5738DG, 5738G, 5738PG, 5738Z, 5738ZG, 5740, 5740D, 5740DG, 5740G, replacement for AK.006BT.020, AK.006BT.025, AS07A31, AS07A32, AS07A41, AS07A42, AS07A51, AS07A52, AS07A71, AS07A72, AS07A75, AS09A31, AS09A61, AS09A71, BT.00603.036, LC.BTP00.072

34.42 €

Buy

Ordered on request

Order Code: IB618a3

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

54.20 €

Buy

Ordered on request

Order Code: IB987p146

5.0 1×

PATONA for HP EliteBook x360 1040 G5/G6 6800mAh BL04XL

Laptop Battery - designed for HP EliteBook x360 1040 G5 , EliteBook x360 1040 G6,náhrada za BL04056XL, BL04XL, HSTNN-DB8M, HSTNN-UB7N, L07041-855, L07353-241, L07353-2C1, L07353-541 Li-Pol, 6,8 Ah/52 Wh

47.21 €

Buy

Ordered on request

Order Code: PAT1017

4.7 3×

PATONA for Lenovo Yoga X260/X370/X380 2700mAh

Laptop Battery - designed for Lenovo Yoga X260,X370,X380,01AV434, 01AV432,SB10K97591, SB10K97589, 00HW026, 00HW027 Li-Pol, 2,7 Ah/14,8V

44.75 €

Buy

Ordered on request

Order Code: PAT1016

4.0 2×

Avacom for Dell Inspiron 11 3147, 13 7347 Li-Pol 11,1V 4400mAh 49Wh

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

52.90 €

Buy

Ordered on request

Order Code: IB987p110

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

76.86 €

Buy

Ordered on request

Order Code: IB987p114

5.0 6×

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

50.86 €

Buy

Ordered on request

Order Code: PATb357

5.0 3×

PATONA for Dell Inspiron 14R/15R/17R 2200mAh Li-lon 14,8V

Laptop Battery - compatible with DELL 5421-68, Ins14VD-A516, Ins14VD-2306, Ins14VD-2308, Ins14VD-2316, Ins14VD-2418, Ins14VD-2518, Ins14VD-2408, Inspiron 14 (3421), Inspiron 14R (5421), Inspiron 15 (3521), Inspiron 15R (5521), Inspiron 17 (3721), Inspiron 17R (5721), Vostro 2421, Vostro 2521, 15R-1528R, V8VNT, Inspiron 14 (3437), Inspiron 14 (3441), Inspiron 14 3000 Series (3421), Inspiron 14 3000 Series (3442), Inspiron 14 3000 Series (3443), Inspiron 15 3000 Series (3541), Inspiron 15 3000 Series (3542), Inspiron 15 3000 Series (3543), Inspiron 15R (5537), Inspiron 17 (3737), Inspiron 17 5000 Series (5748), Inspiron 17 5000 Series (5749), Inspiron 17R (5737), Inspiron 3531, Latitude 3440, Latitude 3540, Vostro (3449), Vostro (3549), Vostro 3445, Vostro 3446, Vostro 3546, replacement for 0MF69,312-1392, 4WY7C, 6KP1N, 9K1VP, G35K4, PVJ7J, VR7HM, XRDW2, 24DRM, 312-1433, 68DTP, 6XH00, DJ9W6, MK1R0, T1G4M

43.12 €

Buy

Ordered on request

Order Code: PATb349

5.0 6×

AVACOM Dell Latitude E5420, E5530, Inspiron 15R, Li-Ion 11,1V 8400mAh 93Wh

Laptop Battery - compatible with Inspiron 14 5420, Inspiron 14 7420, Inspiron 17R 5720, Latitude E5420, Latitude E5420m, Latitude E5430, Latitude E5520, Latitude E5520m, Latitude E5530, Latitude E6420, Latitude E6430, Latitude E6440, Latitude E6520, Latitude E6530, Latitude E6540, replacement for 2P2MJ, 04NW9, 05G67C, 8P3YX, 71R31, 312-1163, 312-1164, 312-1165, 312-1311, 312-1324, 312-1325, 451-11694, 451-11695, 451-11696, 451-12048, 911MD, 8858X, DHT0W, HCJWT, HN927, KJ321, M1Y7N, M5Y0X, MY972, MY972LT9C, NHXVW, P8TC7, P9TJ0, PRRRF, PRV1Y, T54F3, T54FJ, U4974, Y4367, Y4373, Y4465, Y4498, Y4499, YKF0M

69.44 €

Buy

Ordered on request

Order Code: IB987p094

3.0 3×

Avacom VS03XL for HP Envy 15-as series Li-Pol 11,55V 4350mAh 50Wh

Laptop Battery -, Li-pol, 4,35 Ah

45.61 €

Buy

Ordered on request

Order Code: IB987p091

5.0 1×

AVACOM for Lenovo ThinkPad T460s Li-Pol 11.4V 2065mAh 24Wh

Laptop Battery -, Li-pol, 2,065 Ah

45.78 €

Buy

Ordered on request

Order Code: IB987p080

4.0 4×

AVACOM OA03, OA04 for HP 250 G3, 240 G2, CQ14, CQ15 Li-Ion 14,4V 2200mAh

Laptop Battery - compatible with HP 240 G2, 240 G3, 250 G2, 250 G3, 255 G2, 255 G3, HP 15-g, 15-g001nc, 15-g002nc, 15-g003nc, 15-g205nc, 15-g207nc, 15-g208nc, 15-g211nc, 15-g212nc, 15-g507nc, HP 15-r, 15-r001nc, 15-r002nc, 15-r003nc, 15-r004nc, 15-r005nc, 15-r006nc, 15-r007nc, 15-r008nc, 15-r011nc, 15-r015nc, 15-r161nc, 15-r162nc, 15-r163nc, 15-r164nc, 15-r251nc, 15-r252nc, 15-r253nc, 15-r255nc, 15-r259nc, 15-r265nc, 15-r266nc, 14-a, 14-d, 14-r, 15-a, 15-d, replacement for 740715-001, 746641-001, F3B94AA, HSTNN-LB5S, HSTNN-LB5Y, HSTNN-PB5S, HSTNN-PB5Y, J1U99AA, OA03, OA04, OA04041

30.90 €

Buy

Ordered on request

Order Code: IB987p059

5.0 4×

AVACOM for Dell Inspiron 15 5000, Vostro 15 3558 Li-Ion 14,8V 2200mAh

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

43.90 €

Buy

Ordered on request

Order Code: IB987p054

5.0 2×

AVACOM for Dell Latitude E5420, E5530, Inspiron 15R, Li-Ion 11,1V 6400mAh 71Wh

Laptop Battery - compatible with Inspiron 14 5420, Inspiron 14 7420, Inspiron 15R 7520, Inspiron 17R 5720, Inspiron 17R 7720, Latitude E5420, Latitude E5420m, Latitude E5430, Latitude E5520, Latitude E5520m, Latitude E5530, Latitude E6420, Latitude E6430, Latitude E6440, Latitude E6530, Latitude E6540, Vostro 3460, Vostro 3560, replacement for 04NW9, 05G67C, 8P3YX, 71R31, 312-1163, 312-1311, 312-1324, 451-11694, 451-12048, 911MD, 8858X, DHT0W, HCJWT, KJ321, M5Y0X, P8TC7, P9TJ0, PRRRF, T54F3, T54FJ, YKF0M

73.22 €

Buy

Ordered on request

Order Code: IB987p051

5.0 2×

PATONA for LENOVO Thinkpad T470/T570/61++ 4400mAh Li-lon 10.8V 01AV423

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

68.40 €

Buy

Ordered on request

Order Code: PAT692f

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

No longer sold

Laptop Batteries – proved brands

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

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Laptop Batteries

Laptop Batteries - Original or Compatible?

Which Parameters Are Important When Choosing Laptop Batteries?

Laptop Batteries - Battery Type

The Capacity and Number of Cells of Laptop Batteries

How Long will the Laptop Battery Keep Going?

Example: calculation for a 60 Wh battery

How to Use Laptop Batteries Properly?

No longer sold

Laptop Batteries – proved brands