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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

2,282 Results

5.0 2×

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

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

1,689,-

Buy

In stock 3 pcs at the supplier's

Order Code: PAT644

AVACOM Lenovo ThinkPad T470, T480 Li-Pol 11,46V 2095mAh 24Wh - Laptop Battery

3.3 7×

AVACOM Lenovo ThinkPad T470, T480 Li-Pol 11,46V 2095mAh 24Wh

Laptop Battery -, Li-pol, 2,095 Ah

1,259,- 1,383,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p104

3.0 3×

T6 Power HP Pavilion Gaming 15-cx0000, 17-cd0000, 4550mAh, 52.5Wh, 3cell, Li-pol

Laptop Battery -, Li-pol, 4,55 Ah

1,073,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix161

5.0 1×

T6 power HP Omen 15-ce000, Pavilion Power 15-cb000 series, 4550mAh, 70Wh, 4cell, Li-pol

Laptop Battery -, Li-pol, 4,55 Ah

1,284,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix140

4.0 1×

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

1,820,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pmix023

4.7 3×

AVACOM for Dell Latitude E5440, E5540 Li-Ion 11,1V 4400mAh

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

1,189,-

Buy

In stock 1 pcs at the supplier's

Order Code: IB987p052

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

1,189,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p307

4.3 4×

AVACOM for Lenovo V130-15IKB, V330-15IKB Li-Pol 7,6V 4030mAh 31Wh

Laptop Battery -, Li-pol, 4,03 Ah

1,289,-

Buy

In stock 4 pcs at the supplier's

Order Code: IB987p145

4.0 1×

T6 Power Lenovo ThinkPad P50, P51, P52, 8000mAh, 90Wh, 6cell

Laptop Battery -, Lithium-ion (Li-ion), 8 Ah

1,757,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb457

5.0 2×

T6 Power for Lenovo ThinkPad T470, T570 series, 5200mAh, 58Wh, 6cell

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), 5,2 Ah

1,310,-

Buy

In stock > 5 pcs at the supplier's

Order Code: MPbatntb439

5.0 3×

AVACOM for Lenovo ThinkPad X230 Li-Ion 11.1V 6400mAh 71Wh

Laptop Battery -, Lithium-ion (Li-ion), 6,4 Ah

2,402,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB618b26a

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

1,716,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB90027

4.0 3×

T6 Power Lenovo Legion Y530-15ICH, Y540-15IRH, Y7000, 4670mAh, 52Wh, 3cell, Li-pol

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

1,358,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb288

5.0 2×

T6 Power for Dell Inspiron 13 5378, Li-Ion, 3680 mAh (42 Wh), 11.4 V

Laptop Battery - designed for Dell Inspiron 5378, Lithium-ion (Li-ion), 3,68 Ah

1,154,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6Pnbat002

4.2 5×

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

2,055,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB618b11l

4.5 17×

AVACOM for HP ProBook 4330s, 4430s, 4530s series Li-Ion 10.8V 4400mAh

Laptop Battery - designed for HP ProBook 4330s, HP ProBook 4331s, HP ProBook 4430s, HP ProBook 4431s, HP ProBook 4435s, HP ProBook 4436s, HP ProBook 4440s, HP ProBook 4441s, HP ProBook 4446s, HP ProBook 4530s, HP ProBook 4535s, HP ProBook 4540s and HP ProBook 4545s, Lithium-ion (Li-ion), 4,4 Ah

1,241,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB618a41

4.6 9×

AVACOM for Fujitsu Siemens LifeBook AH530, AH531 Li-ion 10.8V 5200mAh/56Wh

Laptop Battery -, Lithium-ion (Li-ion), 5,2 Ah

1,529,-

Buy

In stock 1 pcs at the supplier's

Order Code: IB617da

5.0 1×

T6 Power for Asus VivoBook 14 X413, X421, S413, Flip TP420, 3640 mAh, 42 Wh, 3cell, Li-pol

Laptop Battery - designed for ASUS A413FF, ASUS F413FF, ASUS X421FA, ASUS X421FF, ASUS X421FL, A413EP, A413FP, A413JA, A413JP, A415FP, A415JA, ExpertBook B1 B1402CBA, ExpertBook B1 B1402CGA, ExpertBook B1 B1502CBA, ExpertBook B1 B1502CGA, F413EP, F413FP, F413JA, F413JP, VivoBook 14 A1402ZA, VivoBook 14 D413DA, VivoBook 14 D413IA, VivoBook 14 F1402ZA, VivoBook 14 K413FF, VivoBook 14 K413FJF, VivoBook 14 K413FQ, VivoBook 14 K413JA, VivoBook 14 KM413IA, VivoBook 14 M1402IA, VivoBook 14 M413DA, VivoBook 14 M413IA, VivoBook 14 S413FP, VivoBook 14 S413FQ, VivoBook 14 S413JA, VivoBook 14 S413JP, VivoBook 14 X1402ZA, VivoBook 14 X1404VA, VivoBook 14 X1404ZA, VivoBook 14 X413EP, VivoBook 14 X413FF, VivoBook 14 X413FP, VivoBook 14 X413JA, VivoBook 14 X413JP, VivoBook 15 A1502ZA, VivoBook 15 F1502ZA, VivoBook 15 M1502IA, VivoBook 15 M1502QA, VivoBook 15 X1502VA, VivoBook 15 X1502ZA, VivoBook 17 A1702ZA, VivoBook 17 F1702ZA, VivoBook 17 M1702QA, VivoBook 17 X1702ZA, VivoBook Flip 14 TM420IA, VivoBook Flip 14 TM420UA, VivoBook Flip 14 T

1,256,-

Buy

In stock > 5 pcs at the supplier's

Order Code: ASUSbat010

4.0 1×

T6 Power for Asus ZenBook 13 UX325, 14 UX425, UM425, 4347 mAh, 67 Wh, 4cell, Li-pol

Laptop Battery - designed for ZenBook 13 UM325SA, ZenBook 13 UM325UA, ZenBook 13 UX325EA, ZenBook 13 UX325JA, ZenBook 13 UX325SA, ZenBook 13 UX325UA, ZenBook 14 UM425IA, ZenBook 14 UM425UA, ZenBook 14 UX425EA, ZenBook 14 UX425IA, ZenBook 14 UX425JA, ZenBook 14 UX425UA, ZenBook 15 UM3504DA, ZenBook Flip 13 UX363EA, ZenBook Flip 13 UX363JA, ZenBook Flip S13 UX371EA, ZenBook Flip S13 UX371JA, ZenBook S13 Flip UP5302ZA, ZenBook S13 UM5302LA, ZenBook S13 UM5302TA, ZenBook S13 UX393EA and ZenBook S13 UX393JA, Li-pol, 4,347 Ah

1,561,-

Buy

In stock > 5 pcs at the supplier's

Order Code: ASUSbat009

Avacom CC03XL for HP EliteBook 850 G7, 850 G8 Li-Pol 11,55V 4500mAh 52Wh - Laptop Battery

3.0 4×

Avacom CC03XL for HP EliteBook 850 G7, 850 G8 Li-Pol 11,55V 4500mAh 52Wh

Laptop Battery - compatible with EliteBook 830 G7, EliteBook 835 G7, EliteBook 840 G7, EliteBook 845 G7, EliteBook 850 G7, EliteBook 850 G8, EliteBook 855 G8, replacement for CC03XL, CC03053XL, HSTNN-DB9Q, HSTNN-IB9F, HSTNN-LB8Q, HSTNN-UB8W, L77608-1C1, L77608-2C1, L77608-421, L77622-541, L77991-005, L78555-002, L78555-005, Please check the mounting method from the photo, this battery is not compatible with the original battery which has mounts on the side

1,269,- 1,368,-

Buy

In stock > 5 pcs at the supplier's

Order Code: IB987p112

5.0 1×

T6 Power Asus ZenBook 14 UX433F, 4335mAh, 50Wh, 3cell, Li-pol

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

1,427,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6ntb025

4.5 11×

PATONA for LENOVO IdeaPad 100-15IBD/V4400, 2200mAh, Li-Ion, 14.4V, L15L4A01

Laptop Battery - designed for 100-15IBD(80QQ009LGE), 100-15IBD(80QQ00GCGE), 100-15IBD(80QQ018HGE), 80QH00BCUS, TianYi100-15IBD, 100-14IBD(80RK002UIH), 100-15IBD(80MJ00CJGE), 100-15IBD(80MJ00CQGE), 100-15IBD(80QQ002AGE), 100-15IBD(80QQ00AQGE), 100-15IBD(80QQ00KBGE), 100-15IBD, 100-14IBD, 100-15IBD(80MJ), 100-15IBD(80MJ00CKGE), 100-15IBD(80MJ00GBGE), 100-15IBD(80QQ003BGE), 100-15IBD(80QQ00ARGE), 100-15IBD(80QQ0179GE), B50-50, TianYi100-14IBD, 100-14IBD(80RK), 100-15IBD(80MJ00ATGE), 100-15IBD(80MJ00CLGE), TianYi100-14, 100-15IBD(80QQ), 100 15-IBD 80QQ, 100 80QQ, V4400,LENOVO B71-80 Series, L15L4A01, L15M4A01, L15S4A01, L15S4E01

1,289,-

Buy

In stock 3 pcs at the supplier's

Order Code: PAT923

4.3 7×

PATONA for HP ProBook 430, 2200mAh, Li-Ion, 14.8V

Laptop Battery - designed for HP ProBook 430 G1, 430 G2 , H6L28AA, H6L28ET, HSTNN-IB4L, RA04

960,-

Buy

In stock > 5 pcs at the supplier's

Order Code: PAT596

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

1,698,-

Buy

In stock > 5 pcs at the supplier's

Order Code: T6nab1165

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Lenovo

Dell

Asus

Acer

MSI

Alternative

Original

Jak vybrat baterii do notebooku

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