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Rectangular black laptop battery with label showing 48 Wh and part numbers

PISKEKAT

PISKEKAT 48 Wh laptop battery for ThinkPad T60 T500 W500

SKU CH-VDRV-7BDFY

48 Wh replacement battery for ThinkPad T60, T500, W500 and related models, offering 5200 mAh capacity and fast charging

  • Battery TypeLaptop Batteries
  • 48 Wh capacity supports longer unplugged sessions
  • 5200 mAh rating delivers extended runtime per charge
  • Compatible with ThinkPad T60, T500, W500 and R60 models
  • Replaces original part numbers 40Y6799, 40Y6797, 92P1141 and 92P1133
  • Brand-new GHU replacement battery ready for immediate use

Replacement battery for ThinkPad T60 T500 W500

This new 48 Wh laptop battery replaces Lenovo part numbers 40Y6799, 40Y6797 and 92P1141 among others. It fits ThinkPad T60, T500, W500, R500, R60, SL300, SL400 and SL500 models. The pack is rated at 5200 mAh and 58 Wh for extended run time. It is built for owners of these older ThinkPad systems who need a fresh power source.

Verify your ThinkPad model and original part number

Check the label on your existing battery for any of the listed part numbers such as 42T4511, 42T4504, 42T4622, 42T5232 or 43R9252. Confirm the laptop model matches T60, T500, W500, R60, R500, SL300, SL400 or SL500 before ordering. The supplier notes full compatibility with older IBM T60 batteries and newer Lenovo ThinkPad T500 batteries. Buyers whose machines use a different form factor or connector cannot use this pack.

New condition with one-year warranty

The battery arrives new and carries a one-year warranty plus 24-hour email support from the manufacturer. The supplier recommends a full charge before first use without the power cord. Physical mounting aligns with the original ThinkPad battery bay for a direct swap. Users who need a higher capacity than 48 Wh or a different voltage should look elsewhere.

Highlights

  • 48 Wh capacity supports longer unplugged sessions
  • 5200 mAh rating delivers extended runtime per charge
  • Compatible with ThinkPad T60, T500, W500 and R60 models
  • Replaces original part numbers 40Y6799, 40Y6797, 92P1141 and 92P1133
  • Brand-new GHU replacement battery ready for immediate use

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does the battery come with any tools or cables, or is it just the battery itself?

The package contains only the 48 Wh replacement battery; no tools, screws or cables are included.

I see both 48 Wh and 58 Wh mentioned — which capacity should I expect?

The product title lists 48 Wh while the description also states 58 Wh and 5200 mAh; treat 48 Wh as the rated capacity and note the higher figure may reflect a different test condition.

How long will a 48 Wh battery actually run a ThinkPad T500 under normal office work?

Runtime depends on screen brightness, CPU load and battery age, but a 48 Wh pack typically delivers several hours of light productivity use on a T500.

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