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Rectangular lithium-polymer laptop battery dark grey finish 8.0x1.5x0.8 cm

Dr. Battery

Dr. Battery 24Wh 11.4V Li-polymer laptop battery for ThinkPad T470 T480 T570 T580 P51s P52s A485

SKU CH-M6ZW-BDAJW

24 Wh 11.4 V lithium-polymer replacement battery restores reliable power to compatible ThinkPad T, P and A series laptops

  • Battery typeLithium Polymer
  • Battery voltage rating11.4 V
  • Battery capacity2,100 mAh
  • Main functionNotebook
  • Measurements8.0 × 1.5 × 0.8
  • Product typeBattery
  • Restores reliable power for ThinkPad T470 T480 T570 T580 P51s P52s A485
  • 24Wh 11.4V Li-polymer cell delivers stable runtime for daily productivity
  • Replaces Lenovo original part numbers 01AV425 01AV490 SB10K97597 SB10K97582
  • Built-in protection guards against over-charge over-discharge overheating short-circuit
  • Compact 8.0x1.5x0.8 design weighs 0.4 for easy mobile use

24 Wh 11.4 V Li-polymer ThinkPad battery

This Dr. Battery Professional Series replacement battery restores reliable power for Lenovo ThinkPad T470, T480, T570, T580, P51s, P52s and A485 laptops. It uses OEM-grade lithium-polymer cells rated at 24 Wh and 11.4 V to deliver stable voltage for everyday productivity. Built-in protection guards against over-charge, over-discharge, over-heating and short-circuit conditions.

Who this suits and who should look elsewhere

Professionals and mobile workers who need a direct replacement for an ageing original battery in the listed ThinkPad models will find a drop-in fit. Buyers whose laptop model is not among the supported T-series, P-series or A485 variants cannot use this pack and should seek a battery matched to their specific machine.

Deciding specification — 24 Wh capacity

The 24 Wh energy rating determines whether this pack meets your runtime expectations. If your workflow demands longer unplugged sessions than 24 Wh can provide, you will need a higher-capacity alternative; if 24 Wh matches the original specification, this unit restores factory-equivalent endurance.

How it compares

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

Price $42.99
Pricier than about 74% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameLenovo
Model nameLenovo ThinkPad A485 / ThinkPad P51s / ThinkPad P52s / ThinkPad T470 / ThinkPad T480 / ThinkPad T570 / ThinkPad T580
Part numberDR-PRO-LLN346-F
Product typeBattery
Power
Battery typeLithium Polymer
Battery voltage rating11.4 V
Battery capacity2,100 mAh
Size & build
Measurements8.0 × 1.5 × 0.8
Compatibility
Compatible withLenovo ThinkPad A485 20MVS16215 /
Lenovo ThinkPad P51s 20HB000WUS / Lenovo ThinkPad P51s 20HB0016US / Lenovo ThinkPad P51s 20HB001DUS / Lenovo ThinkPad P51s 20HB001QUS / Lenovo ThinkPad P51s 20HB001Y / Lenovo ThinkPad P51s 20HBS02700 / Lenovo ThinkPad P51s 20HBS04D00 / Lenovo ThinkPad P51s 20HBS05J00 / Lenovo ThinkPad P51s 20HCA03HAU / Lenovo ThinkPad P51s 20JY0003UK / Lenovo ThinkPad P51s 20JY0008US / Lenovo ThinkPad P51s (20HB000SMZ) / Lenovo ThinkPad P51s (20HBA009CD) / Lenovo ThinkPad P51s (20HBA00ACD) / Lenovo ThinkPad P51s (20HBA00DCD) / Lenovo ThinkPad P51s (20HBA00SCD) / Leno
More details
Main functionNotebook

Questions about this item

How long will the 24Wh capacity actually run a ThinkPad T480?

The 24Wh rating equals 2100 mAh at 11.4V; real runtime depends on screen brightness, workload and battery age, but typical office use yields several hours per charge.

Does this battery use the same connector and voltage as the original Lenovo 01AV425?

Yes, it matches the 11.4V specification and fits the same internal connector used by Lenovo part numbers including 01AV425 and SB10K97580.

Will the 8.0×1.5×0.8 cm size fit inside my T470 without forcing the chassis?

Those dimensions match the factory internal battery bay for the T470, T480, T570, T580, P51s, P52s and A485, so it seats without modification.

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