Older era — 2018-20 Intel

Lenovo L18M3PEC / L18C3PEC / L18D3PEC Battery
for Lenovo IdeaPad 330S, S340, ThinkPad E490 (2018–2020)

Genuine Lenovo-grade L18M3PEC cell — replaced at your doorstep in Hyderabad. Battery dead at 30 minutes? Bottom case bulging? Stop using it — swollen lithium cells can rupture. We replace, calibrate, and test before leaving. ₹3,500–₹6,500 including fitting + free diagnosis.

IdeaPad 330S 14/15 IdeaPad S340 14/15 ThinkPad E490 / E590 IdeaPad C340 / C740 L18 family Intel 8-10 gen

Get a L18M3PEC Quote

Free issue check included — we’ll be in touch shortly

₹149 visit + on-site check
L18M3PEC specifications

Cell specs at a glance

Capacity
3,683 mAh
Voltage
11.4 V
Energy
42 Wh
Cells
3-cell Li-polymer
Chemistry
Li-polymer
Cycle life
500+
Part Numbers
L18M3PEC, L18C3PEC, L18D3PEC, 5B10W67307
Warranty
30 days
Compatibility

About this L18M3PEC battery

One cell — many Lenovo laptops. Here’s how to tell if L18M3PEC is your part.

Lenovo IdeaPad 330S 14 / 15 (2018–2019)

Slim consumer line. L18M3PEC is the 3-cell variant; 4-cell L18M4PFB also exists.

Lenovo IdeaPad S340 14 / 15 (2019–2020)

Successor to 330S. Same L18 family cells across both.

Lenovo ThinkPad E490 / E590 (2019)

Business E-series. L18M3PEC in 3-cell variants.

Lenovo IdeaPad C340 / C740 (2-in-1)

Convertible models with the L18 cell. Yoga branding shifted to S/C numbering this era.

Lenovo Yoga 530 / Flex 5

Where the 3-cell variant was specified. We confirm at fitting.

Not sure?

Check the bottom of your laptop or WhatsApp us the model number from the bottom sticker.

Common symptoms

When to replace your Lenovo L18M3PEC battery

Holds < 30 min charge

Capacity has dropped below 50%. Time for a fresh cell.

Bottom case bulging

Swollen cell — stop using immediately. Risk of rupture.

Sudden shutdowns

Laptop shuts off even with charge shown. Worn cell can’t deliver burst current.

Won’t charge

Plugged in, not charging. Could be cell, charger, or DC jack — we diagnose free.

How it works

Doorstep L18M3PEC battery replacement — same day

1

WhatsApp / Call

Send photo of your laptop bottom sticker. We confirm L18M3PEC part match.

2

Doorstep visit

Engineer arrives with genuine cell + tools. ₹149 visit covers travel.

3

Fit + calibrate

30–60 min fitting + first-cycle calibration + post-install test.

4

30-day warranty

Warranty on labour. Manufacturer warranty on the cell. No Fix — No Fee.

Transparent pricing

Lenovo L18M3PEC battery price in Hyderabad

L18M3PEC battery (genuine cell)
₹3,500–₹6,500
Genuine Lenovo-grade cell + fitting + calibration + 30-day warranty
Compatible cell (where stocked)
₹1,925–₹4,225
OEM-equivalent capacity. Same fit, same warranty.
Doorstep visit
₹149
Covers travel + free diagnosis. Waived if you book the repair.
Other Lenovo batteries

Choose your Lenovo battery model

Same store, same engineer, different cell. Pick the part that matches your laptop.

FAQs

Lenovo L18M3PEC battery — common questions

How can I tell if my Lenovo needs a L18M3PEC battery?+
Look at the existing battery for the model number, or check Lenovo Vantage app under Battery info. If it says L18M3PEC or L18M3PEC / L18C3PEC / L18D3PEC, this is your part. WhatsApp us a photo of the sticker if unsure — we confirm in minutes. Lenovo IdeaPad 330S, S340, ThinkPad E490 (2018–2020).
Is the Lenovo L18M3PEC battery genuine OEM?+
We stock genuine Lenovo-grade cells, not the cheap clones sold on Amazon that swell within 6 months. The cell is shown to you before fitting. 30-day warranty on labour, manufacturer warranty on the battery itself.
How much does Lenovo L18M3PEC battery replacement cost in Hyderabad?+
₹3,500–₹6,500 including fitting + free diagnosis. Final price confirmed at the doorstep visit before any work begins. No Fix — No Fee. Same-day fit if part is available.
My ThinkPad battery is swollen / bottom case bulging. Is it dangerous?+
Yes — stop using it. Swollen lithium cells can rupture or catch fire. Symptoms: case bulging, trackpad lifting, laptop wobbling on flat surface. We collect from your address (₹149 visit), replace with genuine cell, and dispose of the old swollen battery safely.
Do you offer doorstep service for Lenovo batteries across Hyderabad?+
Yes — same engineer collects, fits at your address or our store, and tests before leaving. ₹149 visit charge covers travel + free diagnosis. Service across all 50+ Hyderabad zones — Banjara Hills, Madhapur, HITEC City, Gachibowli, Kondapur, Begumpet, Kukatpally, Dilsukhnagar, Old City, and more.
How long does Lenovo battery replacement take?+
30–60 minutes including diagnosis, calibration, and post-install testing. Same-day if the cell is available (most common Lenovo batteries are). Specialised cells may need 24–72 hour sourcing.
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Need a fresh Lenovo L18M3PEC battery?

Same-day doorstep fit. Genuine cell. 30-day warranty. ₹3,500–₹6,500 all-in.