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Rectangular black 9-cell laptop battery with label showing part number 42T4912

Lenovo

Lenovo 42T4912 55++ 9 Cell Battery for ThinkPad T410 T510 W510

SKU CH-MYG4-MBGM8 MPN 42T4912

9-cell replacement battery compatible with ThinkPad T410, T510 and W510 models

  • Product typeOthers
  • Genuine Lenovo replacement battery for ThinkPad T410 T510 W510
  • 9-cell 55++ design delivers extended runtime
  • Part number 42T4912 ensures exact model compatibility
  • New condition guarantees full rated capacity from first use

9-cell replacement battery

This Lenovo 42T4912 battery provides a 9-cell, 55++ power source for compatible ThinkPad laptops. It is supplied new and matches part number 42T4912. The unit weighs 5.1 and fits the designated models.

Fits T410 T510 W510 only

This battery suits owners of ThinkPad T410, T510 or W510 systems needing a direct replacement. Buyers with other laptop models or different part-number requirements should look elsewhere.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $48.99
Cheaper than about 87% of the 3,798 comparable items (median $131.99).

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Specifications

Product
Brand nameLenovo
Product typeOthers
Size & build
Shipping weight0.54 kg
Package size254 × 102 × 51 mm

Questions about this item

Does the 42T4912 battery package include any cables or adapters, or is it only the 55++ 9 cell unit?

The package contains the 55++ 9 cell battery only; no cables or adapters are included and none are required for installation in the ThinkPad T410, T510 or W510.

Should I choose the 55++ 9 cell version or a lower-capacity alternative for my ThinkPad T510?

The 55++ 9 cell version provides the highest capacity available for the T510, extending runtime compared with 6 cell options while keeping the same form factor.

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