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Rectangular black laptop battery with label showing model 01AV423

PISKEKAT

PISKEKAT 01AV423 laptop battery 11.4V 24Wh 2100mAh

SKU CH-65N6-75J7M MPN 01AV423

Replacement lithium-ion battery rated 11.4V 24Wh 2100mAh for Lenovo ThinkPad T470, T480, T570, T580, P51S, P52S and TP25 models, delivering up to 1000 recharge cycles

  • Battery TypeLaptop Batteries
  • Replaces Lenovo 61/61+/61++ part numbers across multiple series
  • Fits ThinkPad T470, T480, T570, T580, P51s, P52s, A475, A485, TP25
  • Li-ion chemistry delivers 11.4 V and 24 Wh capacity
  • Rated for up to 1000 recharge cycles over battery life
  • Certified to UL, CE, FCC and RoHS safety standards

11.4V 24Wh replacement battery

This 11.4V lithium-ion pack supplies 24Wh and 2100mAh for Lenovo ThinkPad T470, T570, A475, A485, T480, T580, P51S, P52S and TP25 systems. It replaces Lenovo part numbers 01AV423, 4X50M08810, 01AV422 and the related 61-series codes. The cell is rated for up to 1000 recharge cycles.

Upgrade from depleted 61-series packs

Swap this unit in when an original 61, 61+ or 61++ battery no longer holds charge or triggers a capacity warning. The jump is worth it if the laptop still meets workload needs but runtime has fallen below usable levels. It will not fit T460S, T470S or T480S models, so verify the exact chassis before ordering.

Limits of the 11.4V form factor

The pack fits only the listed ThinkPad models and cannot be used in Slim or S-series variants that require a different physical profile. Voltage and connector keying are fixed at 11.4V, so the battery cannot serve higher-voltage or lower-voltage platforms. Cycle-life rating assumes normal thermal conditions; sustained heavy loads may reduce practical longevity.

Highlights

  • Replaces Lenovo 61/61+/61++ part numbers across multiple series
  • Fits ThinkPad T470, T480, T570, T580, P51s, P52s, A475, A485, TP25
  • Li-ion chemistry delivers 11.4 V and 24 Wh capacity
  • Rated for up to 1000 recharge cycles over battery life
  • Certified to UL, CE, FCC and RoHS safety standards

Specifications

Battery TypeLaptop Batteries

Questions about this item

Will the 01AV423 battery fit my ThinkPad T480S?

No, the 01AV423 is confirmed not to fit the T460S, T470S or T480S models.

What is the first step when installing the 01AV423 battery in a ThinkPad T480?

Power off the laptop, unplug the AC adapter, then release the internal battery via the reset pinhole before removing the base cover.

After how many cycles should I expect to replace the 01AV423 battery?

The battery is rated for up to 1000 recharge cycles over its life.

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