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Black rectangular laptop battery with smooth finish

KingSener

KingSener T470 61++ 72WH laptop battery

SKU CH-TDCQ-4V81J MPN T470

6-cell Li-ion replacement battery delivering 72 Wh at 10.8 V for ThinkPad T470, T480, T570, T580, P51S and P52S

  • Battery Voltage10.8V
  • Battery Capacity72WH/6600mAh
  • 72WH capacity powers extended work sessions
  • 6-cell Li-ion design delivers 6600mAh for reliable runtime
  • 8V output matches original ThinkPad specifications
  • Compatible with T470, T480, T570, T580, P51S, P52S models
  • Replaces part numbers 01AV428, 01AV452, 01AV490, 01AV492

Replacement Battery for ThinkPad T480 T570 T580

The KingSener T470 61++ is a 10.8V 72WH Li-ion pack built with six cells to match the original 61++ form factor. It replaces part numbers 01AV427 01AV423 01AV428 01AV452 01AV490 01AV492 and SB10K97580 across the listed ThinkPad models. The black finish aligns with the chassis colour of each supported laptop.

Straightforward swap with standard screw access

Installation follows the normal bottom-cover removal process used on the T480 T570 T580 P51S P52S series. No soldering or firmware steps are required. The most common issue is failing to reseat the battery connector fully which can prevent the system from recognising the new pack. A second point to watch is that the battery gauge may need a full charge and discharge cycle before reporting capacity accurately.

Suits mobile professionals

This 72WH unit is aimed at users who want the maximum factory-style capacity for long meetings or study sessions away from mains power. Buyers who need a lighter lower-capacity pack for occasional use or who require hot-swap support with an internal secondary battery should look at something else.

Highlights

  • 72WH capacity powers extended work sessions
  • 6-cell Li-ion design delivers 6600mAh for reliable runtime
  • 8V output matches original ThinkPad specifications
  • Compatible with T470, T480, T570, T580, P51S, P52S models
  • Replaces part numbers 01AV428, 01AV452, 01AV490, 01AV492

Specifications

BrandKingSener
ModelT470
Part Number01AV428 01AV452 01AV490 01AV492
Battery Voltage10.8V
Battery Capacity72WH/6600mAh

Questions about this item

How can I confirm the T470 61++ 72WH battery is working correctly after installation?

After fitting the 10.8V 72WH pack, the Lenovo ThinkPad should recognise the 6-cell Li-ion unit immediately and report the full 6600mAh design capacity in the system power manager without calibration cycles.

What comes with the KingSener T470 battery and what must I source separately?

The box contains the 100% brand-new 6-cell 72WH replacement battery only; no tools, screws, or AC adapter are included, so have a suitable screwdriver ready for the ThinkPad bottom case.

Which part-number version matches my ThinkPad — 01AV428, 01AV452, 01AV490 or 01AV492?

All four part numbers (01AV428, 01AV452, 01AV490, 01AV492) refer to the same 10.8V 72WH 6-cell T470 61++ pack compatible with T470, T480, T570, T580, P51S and P52S models.

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