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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 Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original
 
569 Results
AVACOM for Dell Latitude 3510 Inspiron 14 15 5000 Li-Pol 11.25V 3555mAh 40Wh - Laptop Battery
AVACOM for Dell Latitude 3510 Inspiron 14 15 5000 Li-Pol 11.25V 3555mAh 40Wh
Laptop Battery - compatible with Inspiron 13 5000 (5301), Inspiron 13 5000 (N5300), Inspiron 14 5000 (5400) 2-in-1, Inspiron 14 5000 (5401), Inspiron 14 5000 (5402), Inspiron 14 5000 (5406) 2-in-1, Inspiron 14 5000 (5408), Inspiron 14 7000 (7405) 2-in-1, Inspiron 15 5000 (5501), Inspiron 15 5000 (5502), Inspiron 15 5000 (5505), Inspiron 15 5000 (5508), Latitude 3120 2-in-1, Latitude 3410, Latitude 3510, Vostro 13 5000 (5300), Vostro 13 5000 (5301), Vostro 14 5000 (5401), Vostro 14 5000 (5402), Vostro 15 5000 (5501), Vostro 15 5000 (5502), replacement for 5NDNH, 451-BCPT, 451-BCPU, C5KG6, CF5RH, JK6Y6, K3N6W, Please check the voltage of your original battery; this battery is not compatible with the 15V version
52.48 €
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On the way 2 pcs
Expected 22/07/2026
Order Code: IB987p196
AVACOM for Lenovo Yoga C940-14IIL Li-Pol 7.6V 7632mAh 58Wh - 12 pin connector - Laptop Battery
AVACOM for Lenovo Yoga C940-14IIL Li-Pol 7.6V 7632mAh 58Wh - 12 pin connector
Laptop Battery - compatible with Yoga C940-14IIL, Yoga C940-14IIL 81Q9, replacement for 5B10T11585, 5B10T11586, 5B10W67180, 5B10W67374, L18C4PH0, L18M4PH0, SB10W67323, SB10W67416, Please check the connector on your original battery; this battery is not compatible with the 10-pin connector version
58.90 €
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On the way 1 pcs
Expected 27/08/2026
Order Code: IB987p281
AVACOM for Dell Latitude 7400 2-in-1 Li-Pol 11,4V 6842mAh 78Wh - Laptop Battery
AVACOM for Dell Latitude 7400 2-in-1 Li-Pol 11,4V 6842mAh 78Wh
Laptop Battery - compatible with Latitude 7400 2-in-1, Latitude 9410 2-in-1, replacement for 2K0CK, 451-BCID, 7146W, C76H7, WD8P8, Not compatible with the 4-cell battery version - X1W0D
63.80 €
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On the way 2 pcs
Expected 22/07/2026
Order Code: IB987p217
AVACOM for Asus TUF FX506, FX706 Li-Pol 15,4V 5845mAh 90Wh - Laptop Battery
AVACOM for Asus TUF FX506, FX706 Li-Pol 15,4V 5845mAh 90Wh
Laptop Battery - compatible with TUF506HC, TUF506HE, TUF506HM, TUF506IHR, TUF506QM, TUF506QR, TUF706HC, TUF706HE, TUF706HM, TUF706QM, TUF706QR, TUF FA506IHR, TUF FA506QM, TUF FA506QR, TUF FA706IHR, TUF FA706QM, TUF FA706QR, TUF FX506HC, TUF FX506HE, TUF FX506HM, TUF FX506IHR, TUF FX506QM, TUF FX506QR, TUF FX706HC, TUF FX706HE, TUF FX706HM, TUF FX706QM, TUF FX706QR, replacement for 0B200-03620000, 0B200-03900000, 0B200-03900100, C41N1906-1, C41N1906-2
69.90 €
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On the way 1 pcs
Expected 22/07/2026
Order Code: IB987p168
AVACOM KB06XL for HP Spectre x360 15-bl Series Li-Pol 11,55V 6860mAh 79Wh - Laptop Battery
AVACOM KB06XL for HP Spectre x360 15-bl Series Li-Pol 11,55V 6860mAh 79Wh
Laptop Battery - compatible with Spectre x360 15-bl100nc, Spectre x360 15-bl102nc, replacement for 902401-2C1, 902499-855, 902499-856, HSTNN-DB7R, KB06XL, KB06079XL, TPN-Q179
57.71 €
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On the way 1 pcs
Expected 22/07/2026
Order Code: IB987p255
AVACOM for Lenovo X1 Carbon Gen.7, Gen.8 Li-Pol 15,36V 3320mAh 51Wh - Laptop Battery
AVACOM for Lenovo X1 Carbon Gen.7, Gen.8 Li-Pol 15,36V 3320mAh 51Wh
Laptop Battery - compatible with ThinkPad X1 Carbon Gen.7, ThinkPad X1 Carbon Gen.8, ThinkPad X1 Yoga Gen.4, ThinkPad X1 Yoga Gen.5, replacement for 02DL004, 02DL005, 02DL006, 5B10W13930, 5B10W13931, 5B10W13932, 5B10W51833, 5B10W51834, 5B10W51835, L18C4P71, L18L4P71, L18M4P72, SB10K97642, SB10K97643, SB10K97644, SB10T83173, SB10T83174, SB10T83175, SB10W51932, SB10W51933, SB10W51934
59.39 €
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On the way 4 pcs
Expected 24/07/2026
Order Code: IB987p283
AVACOM CD03XL for HP Probook 640 G5, 650 G5 Li-Pol 11,4V 4200mAh 48Wh - CD03XL - Laptop Battery
AVACOM CD03XL for HP Probook 640 G5, 650 G5 Li-Pol 11,4V 4200mAh 48Wh - CD03XL
Laptop Battery - compatible with ProBook 640 G4, ProBook 640 G5, ProBook 640 G7, ProBook 645 G4, ProBook 650 G4, ProBook 650 G5, replacement for 931702-171, 931702-421, 931702-541, 931719-850, CD03XL, CD03048XL, HSN-I14C-4, HSN-I14C-5, HSN-I15C, HSTNN-IB8B, HSTNN-LB8F, HSTNN-UB7K
50.90 €
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On the way 2 pcs
Expected 03/08/2026
Order Code: IB987p249
AVACOM for Lenovo ThinkPad T470, T480, T570, T580 Li-Ion 10,8V 5200mAh - Laptop Battery
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
56.90 €
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On the way 1 pcs
Expected 17/08/2026
Order Code: IB987p307
AVACOM WP03XL for HP EliteBook 830 G9, 840 G10, 1040 G10 Li-Pol 11.58V 4430mAh 51Wh - Laptop Battery
AVACOM WP03XL for HP EliteBook 830 G9, 840 G10, 1040 G10 Li-Pol 11.58V 4430mAh 51Wh
Laptop Battery - compatible with EliteBook 830 G9, EliteBook 830 G10, EliteBook 835 G9, EliteBook 835 G10, EliteBook 840 G9, EliteBook 840 G10, EliteBook 845 G9, EliteBook 845 G10, EliteBook 1040 G9, EliteBook 1040 G10, Elite x360 830 G9, Elite x360 830 G10, Elite x360 1040 G9, Elite x360 1040 G10, Zbook Firefly 14 G10, Zbook Firefly 14 G10 A, replacement for HSTNN-IB9X, HSTNN-IB9Y, HSTNN-LB8W, M64304-1D1, M64304-2C1, M64304-2D1, M64304-171, M64305-2C1, M64305-171, M64305-421, M73466-002, M73466-005, M73466-006, M73468-002, M73468-005, N22285-2C1, N22285-171, N22285-B71, N22347-005, TPN-DB0J, TPN-DB0K, WP03XL, WP03038XL, WP03051XL
69.90 €
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On the way 1 pcs
Expected 04/08/2026
Order Code: IB987p275
AVACOM for Dell XPS 9300, 9310 Li-Pol 7,6V 6842mAh 52Wh - Laptop Battery
AVACOM for Dell XPS 9300, 9310 Li-Pol 7,6V 6842mAh 52Wh
Laptop Battery - compatible with XPS 13 (9300), XPS 13 (9310), replacement for 2XXFW, 451-BCOW, 722KK, FP86V, WN0N0
55.90 €
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On the way 2 pcs
Expected 28/09/2026
Order Code: IB987p224
AVACOM for Lenovo V130-15IKB, V330-15IKB Li-Pol 7,6V 4030mAh 31Wh - Laptop Battery
4.3 4×
AVACOM for Lenovo V130-15IKB, V330-15IKB Li-Pol 7,6V 4030mAh 31Wh
Laptop Battery -, Li-pol, 4,03 Ah
46.90 €
Buy
On the way 3 pcs
Expected 04/08/2026
Order Code: IB987p145
AVACOM Dell Latitude 3500 Inspiron 3583 5491 Vostro 5481 5581 5590 Li-Pol 11.4V 3685mAh 42Wh - Laptop Battery
4.3 9×
AVACOM Dell Latitude 3500 Inspiron 3583 5491 Vostro 5481 5581 5590 Li-Pol 11.4V 3685mAh 42Wh
Laptop Battery - compatible with Inspiron 14 (5481) 2-in-1, Inspiron 14 (5485), Inspiron 14 (5485) 2-in-1, Inspiron 15 (5583), Inspiron 15 5584, Inspiron 3501, Inspiron 3581, Inspiron 3582, Inspiron 3583, Inspiron 3584, Inspiron 3585, Inspiron 3593, Inspiron 3780, Inspiron 3781, Inspiron 5491 2-in-1, Inspiron 5493, Inspiron 5590, Inspiron 5593, Latitude 3500, Vostro 3500, Vostro 3583, Vostro 5481, Vostro 5490, Vostro 5581, Vostro 5590, replacement for 0FJMK, 1VX1H, 451-BCIH, FDRHM, VM732, WJPC4, YRDD6
57.90 €
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On the way 2 pcs
Expected 22/07/2026
Order Code: IB987p100
AVACOM A1496 for Apple MacBook Air 13" A1466 Li-Pol 7,6V 7200mAh 55Wh - A1496 - Laptop Battery
5.0 10×
AVACOM A1496 for Apple MacBook Air 13" A1466 Li-Pol 7,6V 7200mAh 55Wh - A1496
Laptop Battery -, Li-pol, 7,2 Ah
63.48 €
Buy
Ordered on request
Order Code: IB987p083
Dell 4-cell 60W/HR LI-ON battery for Latitude 5300, 7300, 7400 - Laptop Battery
5.0 1×
Dell 4-cell 60W/HR LI-ON battery for Latitude 5300, 7300, 7400
Laptop Battery -, Lithium-ion (Li-ion), 0,06 Ah
97.90 €
Buy
Ordered on request
Order Code: ADP3b040k7b
PATONA for HP Pavilion 14/15 3600mAh Li-Pol 11,4V HT03XL - Laptop Battery
4.7 9×
PATONA for HP Pavilion 14/15 3600mAh Li-Pol 11,4V HT03XL
Laptop Battery - designed for HP and HP Pavilion, Li-pol, 3,6 Ah
51.90 €
Buy
Ordered on request
Order Code: PAT961
PATONA for Lenovo ThinkPad T480S 4800mAh Li-Pol 11,55V L17L3P71 - Laptop Battery
4.7 3×
PATONA for Lenovo ThinkPad T480S 4800mAh Li-Pol 11,55V L17L3P71
Laptop Battery - Li-lon 2,28Ah/14,8V
57.90 €
Buy
Ordered on request
Order Code: PATb359
PATONA for ACER Aspire VN7 4600mAh Li-pol 11.4V AC14A8L - Laptop Battery
5.0 6×
PATONA for ACER Aspire VN7 4600mAh Li-pol 11.4V AC14A8L
Laptop Battery -, Li-pol, 4,6 Ah
61.62 €
Buy
Ordered on request
Order Code: PAT702
PATONA for SONY VGP-BPS24 4400mAh Li-Pol 11, 1V VGP-BPL24 - Laptop Battery
4.0 2×
PATONA for SONY VGP-BPS24 4400mAh Li-Pol 11, 1V VGP-BPL24
Laptop Battery - for Sony Vaio SA, SB, SC, SD, SE, VPCSA, VPCSB, VPCSC, VPCSD, VPCSE , VGP-BPL24, VGP-BPS24, VGP-BPSC24
65.90 €
Buy
Ordered on request
Order Code: PAT655
AVACOM for Acer Extensa 5635G/5235G Li-Ion 11.1V 4400mAh - Laptop Battery
5.0 3×
AVACOM for Acer Extensa 5635G/5235G Li-Ion 11.1V 4400mAh
Laptop Battery - designed for ACER Extensa 5235, ACER Extensa 5635, ACER Extensa 5635G, ACER Extensa 5635Z, ACER Extensa 5635ZG, EMACHINES E528, EMACHINES E728, GATEWAY NV4001, GATEWAY NV4001c, GATEWAY NV4005c, GATEWAY NV4400, GATEWAY NV4402c, GATEWAY NV4406c, GATEWAY NV4413c, GATEWAY NV4414C, GATEWAY NV4803c, GATEWAY NV4808c, GATEWAY NV4809c, GATEWAY NV4810c, GATEWAY NV4811c, GATEWAY NV5202c, GATEWAY NV5203C, GATEWAY NV5205c, PACKARD BELL EasyNote NJ31, PACKARD BELL EasyNote NJ32, PACKARD BELL EasyNote NJ65 and PACKARD BELL EasyNote NJ66, Lithium-ion (Li-ion), 4,4 Ah
35.90 €
Buy
Ordered on request
Order Code: IB618a7
Avacom for Dell Latitude E7470/E7270, Li-Ion, 7.6V, 7237mAh, 55Wh - Laptop Battery
4.7 7×
Avacom for Dell Latitude E7470/E7270, Li-Ion, 7.6V, 7237mAh, 55Wh
Laptop Battery -, Lithium-ion (Li-ion), 7,237 Ah
64.61 €
Buy
Ordered on request
Order Code: IB987p030
Avacom CP03XL for HP Spectre X360 13-AE series Li-Pol 11,55V 5275mAh 61Wh - Laptop Battery
3.0 2×
Avacom CP03XL for HP Spectre X360 13-AE series Li-Pol 11,55V 5275mAh 61Wh
Laptop Battery - designed for Spectre x360 13-ae, Spectre x360 13-ae000nc, Spectre x360 13-ae001nc, Spectre x360 13-ae002nc, Spectre x360 13-ae004nc, Spectre x360 13-ae005nc, Spectre x360 13-ae008nc, Spectre x360 13-ae009nc and Spectre x360 13-ae012nc, Li-pol, 5,275 Ah
65.30 €
Buy
Ordered on request
Order Code: IB987p113
PATONA for HP EliteBook 850, 4500mAh, Li-Pol, 11.1V, CM03XL, Premium - Laptop Battery
3.9 15×
PATONA for HP EliteBook 850, 4500mAh, Li-Pol, 11.1V, CM03XL, Premium
Laptop Battery - for HP EliteBook 740 , 740 G1, 740 G2, 745, 745 G1, 745 G2, 750, 750 G1, 750 G2, 755, 755 G1, 755 G2, 840, 840 G1, 840 G2, 845, 845 G1, 845 G2, 850, 850 G1, 850 G2, 855, 855 G1, 855 G2, ZBook 14, 14 G2, 15u, 716724-1C1, CM03XL, HSTNN-DB4Q, HSTNN-IB4R
55.09 €
Buy
Ordered on request
Order Code: PAT769
AVACOM for Apple MacBook Pro 13" A1502 Li-Pol 11,34V 6200mAh 71,8Wh - A1493/A1582 - Laptop Battery
5.0 3×
AVACOM for Apple MacBook Pro 13" A1502 Li-Pol 11,34V 6200mAh 71,8Wh - A1493/A1582
Laptop Battery -, Li-pol, 6,2 Ah
80.50 €
Buy
We accept pre-orders
Order Code: IB987p084
PATONA for Dell Latitude E6120, 4400mAh, Li-Ion, 11.1V - Laptop Battery
3.8 4×
PATONA for Dell Latitude E6120, 4400mAh, Li-Ion, 11.1V
Laptop Battery - for Dell Latitude E6220, E6230, E6320, E6330, E6430s , 09K6P, 0F7W7V, 11HYV, 3W2YX, 451-11978, 451-11979, 451-11980, 5X317, 62CG8, 7FF1K, 7M0N5, 9GXD5, 9P0W6, CPXG0, CWTM0, F33MF, FHHVX, FN3PT, FRR0G, FRROG, GYKF8, HGKH0, HJ474, J79X4, JN0C3, K2R82, K4CP5, K94X6, KFHT8, KJ321, MHPKF, NGXCJ, R8R6F, RCG54, RFJMW, RXJR6, TPHRG, UJ499, V7M6R, WJ383, WRP9M, X57F1, Y0WYY, Y40R5, Y61CV, YJNKK
51.11 €
Buy
Ordered on request
Order Code: PAT591
Lenovo Laptop Batteries Lenovo HP Laptop Batteries HP Asus Laptop Batteries Asus Acer Laptop Batteries Acer Dell Laptop Batteries Dell MSI Laptop Batteries MSI Laptop Batteries Alternative Original Laptop Batteries Original
 

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