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Rectangular black laptop battery with six cells and label text

PISKEKAT

PISKEKAT pp29L 58Wh 11.1V 5200mAh 6-cell laptop battery

SKU CH-RQ60-K66H5 MPN pp29L

A 58Wh 11.1V 5200mAh 6-cell replacement battery compatible with Dell Inspiron 1525 and 1545 models, tested to UL standards and rated for over 500 recharge cycles

  • Battery TypeLaptop Batteries
  • 58 Wh capacity powers extended sessions
  • UL tested for safety and reliability
  • Recharges over 500 cycles for long service life
  • Runs more than 3 hours on a charge
  • Compatible with multiple Dell Inspiron models

Capacity and voltage

This 58Wh replacement battery delivers 11.1V and 5200mAh across six cells. It matches the pp29L form factor used in several Dell Inspiron models. The unit is new and has passed UL safety testing.

Compatibility focus

It suits owners of Inspiron 1525, 1545 or 1440 laptops needing a direct swap for part numbers such as X284G, RN873, GW240, GW252, GP252, 312-0625, RU586 or 312-0844. Buyers with other Dell series or non-Dell notebooks should look elsewhere.

Cycle life

The pack is rated for more than 500 recharge cycles, supporting over three hours of runtime per charge under typical use. This figure determines how long the battery will remain useful before capacity fades.

Highlights

  • 58 Wh capacity powers extended sessions
  • UL tested for safety and reliability
  • Recharges over 500 cycles for long service life
  • Runs more than 3 hours on a charge
  • Compatible with multiple Dell Inspiron models

Specifications

Battery TypeLaptop Batteries

Questions about this item

Does my Dell Inspiron 1545 already use a 11.1V 6-cell battery so the pp29L will fit the same bay?

Yes, the pp29L is a 11.1V 5200mAh 6-cell pack built for the Inspiron 1545 and 1525 chassis, so it slides into the original battery compartment without modification.

Can I keep my existing DELL PART# 312-0625 charger and still recharge this battery over 500 cycles?

The battery is listed as compatible with charger NX061 and part 312-0625, and it is rated for more than 500 recharge cycles when used with the correct Dell power adapter.

How do I confirm the new pp29L is delivering the rated 58Wh after the first few charges?

Run a full charge, then check the battery health report in Windows or the BIOS; it should show a design capacity close to 58Wh and report more than three hours of estimated run time under normal use.

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