How do I find the correct laptop battery for my device?

Check your laptop’s owner’s manual or the label on the bottom of your device for the brand and exact model number. Then verify the part number printed on your original battery to ensure compatibility.

Where is the battery part number located?

Shut down your laptop, remove the battery, and read the label printed directly on the battery. That part number is the most reliable way to confirm compatibility.

Are different battery voltages interchangeable?

No. A battery rated 11.1V is not compatible with one rated 14.8V. Always match the voltage on your original battery. Note: 10.8V equals 11.1V, and 14.4V equals 14.8V.

What should I compare before ordering a replacement battery?

Compare the size, connector type, latch position, and orientation of your original battery with the product photos and specifications on DrBattery.com.

Can I use device model numbers instead of part numbers?

You can, but battery part numbers are more precise. A single device model can support multiple battery types, so confirming with the battery’s printed part number is best.

01AV445 L17C3P52 L17M3P54 L17M3P53 L17L3P52 Lenovo ThinkPad E14 E15 L480 L490 L580 L590 L14 L15 L14 Gen 2 L15 Gen 2 01AV464 01AV466 [11.1V] Laptop Battery Replacement

Lenovo L17L3P52 01AV463 L17C3P52 Battery for Lenovo ThinkPad L14 L15 L480 L490 L580 L590 2020 2021 Gen 1 Gen 2 Series 01AV464 01AV465 01AV466 L17M3P53 L17M3P54 SB10K97610 SB10K97611 SB10K97612 [11.1V] Compatible Battery

£53.00 GBP inc. VAT

Minimum Qty	Discount
Buy 5 +	Price with 10% off: £47.70
Buy 10 +	Price with 20% off: £42.40

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Product variants

Product Info

Type Laptop Battery
SKU LLN357-db-001
Capacity 4050mAh / 45Wh
Cell Type Conventional Li-polymer
Warranty 1 Year
Shipping Free Shipping

Description
Specification

COMPATIBLE LAPTOP MODELS

Lenovo ThinkPad Series:

E480-20KN E480-20KN000SCD E480-20KN001QGE E480-20KN0032US E480-20KN0033US E480-20KN0034US E480-20KN003SUS E480-20KN003UUS E480-20KN003WUS E480-20KN003XUS E480-20KN003YUS E480-20KN0040US E480-20KN0041US E480-20KN0094US E480-20KNA001CD E480-20KNA002CD E480-20KNA003CD E480-20KNA00CCD E480-20KNA00FCD E480-20KNA00GCD E480-20KNA00QCD E480-20KNA00RCD E480-20KNA00TCD E480-20KNA00WCD E480-20KNA010CD E480-20KNA011CD E480-20KNA013CD E480-20KNA014CD E480-20KNA015CD E480-20KNA017CD E480-20KNA019CD E480-20KNA01ACD E480-20KNA01BCD E480-20KNA01SCD E480-20KNA02TCD E480-20KNA03CCD E480-20KNCTO1WW E480-20KNCTO1WW3 E480-20KQ E480-20KQS00000 E480-20KQS00100 | E480-03CD | E480-1UCD | E480-1VCD | E485-20KU000NMX | E485-20KU001BUS | E485-20KU001UFR | E485-20KUCTO1WW | E490-20N8000MMX | E490-20N8000UMH | E490-20N8000YHV | E490-20N8001LUS | E490-20N80028MX | E490-20N8002BCD | E490-20N8002DCD | E490-20N8002KCD | E490-20N8003ACD | E490-20N8005MUS | E490-20N8A00JCD | E490-20N9000CMX | E490-20N8000RMZ | E490-20N8000UMZ | E490-20N8005UGE | E490-20N8CTO1WW | E495 20NE000BIX | E580-20KS003LUS | E580-20KS003MUS | E580-20KS003NUS | E580-20KS003QUS | E580-20KS003RUS | E580-20KS003SUS | E580-20KS003TUS | E580-20KS003UUS | E580-20KS003VUS | E580-20KS003WUS | E580-20KS0040U | E590-20NB0003AD | E590-20NB0016FR | E590-20NB001AFR-G | E590-20NB001AIX | E590-20NB001AMX-G | E590-20NB001CUS | E590-20NB001EUS | E590-20NB001LUS | E590-20NB001TUS | E590-20NB0029IX | E590-20NB002AMH | E590-20NB004UUS | E590-20NB0057AD | E590-20NB0058MB | E590-20NB005XAD | E590-20NBA001MB | E590-20NCS02G00 | E590-20NB0012GE | E590-20NB001AGE | E590-20NB002AGE | E590-20NB0034CD | E590-20NC | E590-2VCD | E590-20NC0003GE | E595-20NFCTO1WW | L14-20U1001AAU | L14-20U1001CAU | L14-20U1S04900 | L14-20U2S0RS00 | L14-20U2S12L00 | L14-20U2S1V10E | L14-20U2S29300 | L14-20U2S29F00 | L14-20U2S3W03Y | L14-20U2S5KQ01 | L14-20U2S7H500 | L14-20U5000DAU | L14-20U5000FAU | L14-20U5000JAU | L14-20U5S0EJ00 | L14-20U6S1060B | L14-20U6S1S12A | L14-20U6S2PX0B | L14-20U6S2TB00 | L15-20U30010AU | L15-20U30013AU | L15-20U3CTO1WW | L15-20U3S04200 | L15-20U4S0VK00 | L15-20U4S13F00 | L15-20U4S1BA00 | L15-20U4S1GL00 | L15-20U4S4FY00 | L15-20U4S50800 | L15-20U4S6EE00 | L15-20U7000DAU | L15-20U7000FAU | L15-20U7000HAU | L15-20U8S00900 | L15-20U8S1890W | L15-20U8S1KL00 | L480-20LSA00KAU | L480-20LTS9EU00 | L490-20Q5S01000 | L490-20Q5S01200 | L490-20Q5S01400 | L490-20Q6S1RN00 | L490-20Q6S24Y00 | L490-20Q6S28W0G | L490-20Q6S3N800 | L490-20Q6S45Q00 | L490-20Q6S4F11C | L490-20Q6S4H300 | L490-20Q5/20Q6 | L490-20Q5002DGE | L490-20Q5002HGE | L490-20Q500E0UK | L490-20Q6S08600 | L580-20LW000UGE L580-20LWA00KAU L580-20LW000VMH L580-20LW000YMZ L580-20LW0010MZ L580-20LW003AGE L580-20LX0013xx L580-20LWCTO1WW | L590-20Q7A00AAU | L590-20Q7CTO1WW | L590-20Q7S00Q00 | L590-20Q7S00T00 | L590-20Q8S15200 | L590-20Q8S1F900 | L590-20Q8S5WR00 | L590-20Q8S6KR00 | E480-20KN0006AU | E480-20KN000EAU | E480-20KNA01UAU | E490-20N8001PAU | E490-20N8A000AU | E490-20N8A002AU | E580-20KS000UAU | E580-20KSA00TAU | E580-20KSA010AU | E590-20NB001YAU | E590-20NBA001AU | E590-20NBA013AU | E590-20NBS0S900 | L480 | 20LTS2DQ0C | L480 | 20LTS2SX00 | L480-20LTS38P00 | L480-20LTS3JV00 | L480-20LS000JAU | L480-20LS001WAU | L480-20LS002WAU | L480-20LSS00700 | L480-20LSS04C00 | L480-20LSS06Y00 | L480-20LSS0HQ00 | L480-20LSS0P300 | L480-20LSS1EH00 | L480-20LT0013AU | L480-20LTS00E00 | L480-20LTS00L00 | L480-20LTS0MB00 | L480-20LTS0SW00 | L480-20LTS0TR00 | L480-20LTS1690M | L480-20LTS1B200 | L480-20LTS1BH00 | L480-20LTS1Q600 | L480-20LTS1X40F | L480-20LTS21U0F | L480-20LTS3ML0Z | L480-20LTS4060X | L480-20LTS42J00 | L480-20LTS5MH0S | L480-20LTS61K00 | L480-20LTS68T00 | L480-20LTS7MS00 | L480-20LTS93Q00 | L480-20LTS9WB00 | L480-20LTSASJ00 | L490 | 20Q6S12000 | L580-20LW002EAU | L580-20LW0034AU | L580-20LWS00900 | L580-20LWS05W00 | L580-20LWS0DT00 | L580-20LWS0PU00 | L580-20LXS00D00 | L580-20LXS01600 | L580-20LXS0KD00 | L580-20LXS1FR00 | L580-20LXS2K80G | L580-20LXS35A02 | L580-20LXS3ND00 | L580-20LXS4E10L | L580-20LXS4RJ00 | L580-20LXS5T900 | L580-20LXS62S00 | L580-20LXS6KP00 | L580-20LXS78A00 | L580-20LXS7KX00

COMPATIBLE ORIGINAL BATTERY NUMBERS

Lenovo:

01AV445 | 01AV446 | 01AV448 | 01AV463 | 5B10W13894 | L17C3P51 | L17L3P51 | L17L3P52| L17M3P51 | SB10K97606 | SB10K97607 | SB10K97609 | SB10K97610 | SB10T83137

REMARKS
- Please confirm your laptop model and battery number before placing an order
Product Type: Replacement Laptop Battery

Condition: New

Cell Type: Conventional Li-polymer

Capacity: 4050mAh / 45Wh

Device Voltage: 11.1V

Product Type:	Replacement Laptop Battery
Condition:	New
Cell Type:	Conventional Li-polymer
Capacity:	4050mAh / 45Wh
Device Voltage:	11.1V

Laptop Battery FAQs How To Find The Correct Battery?

How can I extend laptop battery life through settings?

Use Battery Saver or Power Saver mode to minimize background activity and reduce screen brightness. Choose energy-efficient power plans instead of “Balanced” or “High Performance”.

Does reducing screen brightness really help my battery last longer?

Yes. The display is one of the largest power drains. Lowering brightness can significantly conserve battery life.

Will closing unused apps and tabs improve battery life?

Yes. Idle apps and browser tabs continue consuming power. Closing them reduces background activity and extends runtime.

Is keeping my laptop cool important for battery longevity?

Absolutely. Heat accelerates battery wear. Use your laptop on hard surfaces, keep vents clean, and consider a cooling pad during heavy use.

What’s the ideal battery charge range for long-term health?

Keep the battery between 20% and 80% whenever possible. Avoid full discharges or keeping it at 100% constantly.

Are regular OS and driver updates important?

Yes. Updates often include power efficiency improvements, helping your system run more smoothly and save battery.

Should I unplug unused peripherals to save power?

Yes. Devices like external drives, USB accessories, and Bluetooth peripherals draw power even when idle. Disconnect them when not needed.

Is shutting down better than sleep for battery conservation?

Yes. Sleep still draws some power. Shutting down completely conserves the most battery during long idle periods.

Can hibernation extend battery life effectively?

Yes. Hibernation saves your session to disk and powers off completely, using no battery while preserving your work.

What quick tips help in a battery pinch?

Turn off Wi-Fi and Bluetooth when not in use, close background apps, use dark mode, and enable power-saving display settings.

Choosing the correct replacement battery or adapter is critical for safety, performance, and compatibility. DrBattery.com carries over 120,000 compatible models and part numbers for major laptop brands. Follow these steps before placing your order:

1. Check Your Device Information

Look at your device’s owner’s manual or label on the bottom of your laptop. Both should show the brand and exact model number.
If you are buying an adapter, confirm the model number, input voltage, and current listed on your device label.

2. Verify the Original Battery Part Number

Always shut down your laptop before removing the original battery. On the battery label, you will find a part number. This part number is the most reliable way to ensure compatibility.

3. Recognize Common Part Number Formats

Major manufacturers use standard codes. Here are some examples:

HP / Compaq:
123456-001

Sony:
PCGA-BP12, VGP-BP1

Dell:
312-1234, 1234P

IBM / Lenovo:
02K1234, 08K1234

Toshiba:
PA1234U-1BRS

4. Compare the Physical Details

Check the size, connector type, latch position, and orientation of your original battery. Compare these details with the product photos on our website before ordering.

5. Watch Out for Voltage Differences

Some models have two different voltage options — for example, 11.1V vs. 14.8V. They are NOT interchangeable. Always confirm the voltage printed on your original battery.

A Li-Ion battery labeled 10.8V is the same as one labeled 11.1V.
A Li-Ion battery labeled 14.4V is the same as one labeled 14.8V.

Example Battery Labels

Example laptop bottom label with model number

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