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Rectangular black laptop battery with label showing 14.4V 32Wh 4-cell

PISKEKAT

PISKEKAT L15L4E01 L15L4A01 laptop battery 14.4V 32Wh 4-Cell

SKU CH-9EXP-22MZZ

Replacement 14.4 V 32 Wh lithium-ion battery for select Lenovo Ideapad 100, 110 and 300 series laptops

  • Battery typeLaptop Batteries
  • Reliable power with 14.4V 32Wh lithium-ion cell
  • Direct replacement for Lenovo part numbers L15L4A01 and L15L4E01
  • Fits multiple IdeaPad 100, 110 and 300 series models
  • Certified to CE, FCC and RoHS safety standards
  • Four-cell design delivers consistent runtime for daily use

14.4 V 32 Wh 4-cell Li-ion replacement

This battery replaces the original Lenovo pack in compatible Ideapad models. It delivers 14.4 volts and 32 watt-hours from four lithium-ion cells. The part matches OEM numbers such as L15L4E01 and L15L4A01. It is built to CE, FCC and RoHS standards.

Upgrade from a depleted or failing original pack

When the factory battery no longer holds a useful charge this unit restores full runtime. The swap is worthwhile when the laptop otherwise meets your needs and the chassis is intact. It covers a wide range of 100, 110 and 300 series Ideapad machines including 14, 15 and 17 inch variants. Buyers who need a higher capacity than 32 Wh will not be served by this model.

Fits directly into the existing battery bay

No adapter cables or firmware updates are required; the pack seats in the original compartment. It frees you from permanent wall-power dependence and restores mobile use. The cell chemistry and voltage match the system charging circuit exactly. Ensure the laptop model appears in the compatibility list before fitting.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $64.99
Pricier than about 90% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLaptop Batteries

Questions about this item

Will the L15L4E01 battery fit inside my Lenovo Ideapad 300-15ISK without modifications?

The pack matches the original 4-cell form factor and 14.4 V specification for the 300-15ISK so it seats in the standard battery bay with no chassis changes.

What is the most common mistake when installing the L15L4A01 replacement battery?

Users often forget to detach the AC adapter and fully power down the laptop before releasing the battery latch, which can leave the connector under tension and bend the pins.

Which part numbers on the old battery confirm the L15L4E01 is the correct replacement?

Look for any of the Lenovo codes 5B10H70338, 5B10H70339, 5B10H70340, 5B10H70341, 5B10H71978, 5B10H71979, 5B10K02215, 5B10K02218, 5B10K02219, 5B10K80878, 5B10L04213, 5B10L12769, 5B10L12770, 5B10L12771, 5B10L30040, 5B10L30041, L15L4A01, L15L4E01, L15M4A01, L15M4E01, L15S4A01 or L15S4E01 printed on the original pack.

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