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Rectangular three-cell lithium-ion laptop battery in black plastic finish

PowerWarehouse

PowerWarehouse 01AV443 laptop battery ThinkPad Yoga 11e 11.25V 3735mAh

SKU CH-9TP9-1M18R

Three-cell lithium-ion replacement battery for Lenovo ThinkPad Yoga 11e, 11.25 V 3735 mAh

  • Battery type3 Cell Lithium-Ion
  • Compatible with Lenovo ThinkPad Yoga 11e laptop
  • Replaces OEM part numbers 01AV443 SB10K97596 00HW043
  • 3-cell lithium-ion chemistry delivers 11.25V 3735mAh capacity
  • New condition ensures full rated performance from first use
  • Six-month warranty provides purchase protection

Compatible replacement for ThinkPad Yoga 11e

This PowerWarehouse 01AV443 battery is built for the Lenovo ThinkPad Yoga 11e. It replaces OEM part numbers 01AV443, SB10K97596 and 00HW043. The unit is sold new and ships from a United States based supplier.

3-cell lithium-ion pack at 11.25 V and 3735 mAh

The single specification that decides fit is the electrical rating: 11.25 volts and 3735 milliampere-hours in a three-cell lithium-ion design. Matching these figures to the original battery ensures the laptop recognises the pack and charges it correctly.

Steady output through a full discharge cycle

Under sustained load the three-cell chemistry delivers a stable 11.25 volt rail until the 3735 mAh capacity is depleted. Voltage sag is limited compared with smaller cell counts, so the Yoga 11e maintains performance through long work sessions without sudden shutdowns.

How it compares

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

Price $44.99
Pricier than about 77% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery type3 Cell Lithium-Ion

Questions about this item

How long will the 11.25 V, 3735 mAh battery run a ThinkPad Yoga 11e?

The 3-cell lithium-ion pack delivers 11.25 V and 3735 mAh, so actual runtime depends on screen brightness, workload and power settings.

Does this replacement use the same connector as the original Lenovo 01AV443?

Yes — it is built to match the OEM part numbers 01AV443, SB10K97596 and 00HW043, so the connector and pin-out are identical.

Will the 3-cell pack fit inside the Yoga 11e chassis without modification?

The battery is designed for the ThinkPad Yoga 11e form factor, so it slides into the existing bay and secures with the original screws.

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