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Black rectangular lithium-ion laptop battery, 65WH 11.1V

DELL

DELL 65WH 11.1V Lithium-Ion Laptop Battery for Latitude E6420 E6430 E5420 E5520 E5530 E6530 T54FJ M5Y0X

SKU CH-S3CZ-Y5G04

65 Wh, 11.1 V lithium-ion battery fits Latitude E6420, E6430, E5420, E5520, E5530, E6530 and Inspiron 14, 15, 17 R-series models

  • ColorBlack
  • TypeBattery
  • CompatibilityM5Y0X/ NHXVW/ P8TC7/ P9TJ0/ R48V3/ PRRRF/ RU485/ T54F3/ T54F
  • Battery TypeLithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity65WH
  • Extended runtime with 65WH capacity
  • Reliable power at 11.1V lithium-ion
  • Fits Latitude E6420 E6430 E5420 E5520 E5530 E6530
  • Replaces part numbers T54FJ M5Y0X
  • 500 recharge cycles for long life

65WH Lithium-Ion Replacement Battery

This 65WH lithium-ion battery operates at 11.1V and fits Dell Latitude E6420, E6430, E5420, E5520, E5530 and E6530 models. It also matches part numbers T54FJ and M5Y0X. The black six-cell pack is sold new and ready to install.

Voltage Compatibility and Cycle Life

The cell chemistry delivers 11.1V and is compatible with 10.8V systems. Rated at 5200mAh, the pack is specified for 500 recharge cycles before capacity drops below useful levels. No higher voltage or extended-cycle variants are offered.

65WH Capacity Decides Fit

Capacity of 65WH is the single figure that determines whether this unit meets your runtime requirement. Buyers who need more storage per charge cannot use this pack. No other specification overrides that limit.

Highlights

  • Extended runtime with 65WH capacity
  • Reliable power at 11.1V lithium-ion
  • Fits Latitude E6420 E6430 E5420 E5520 E5530 E6530
  • Replaces part numbers T54FJ M5Y0X
  • 500 recharge cycles for long life

Specifications

ColorBlack
TypeBattery
CompatibilityM5Y0X/ NHXVW/ P8TC7/ P9TJ0/ R48V3/ PRRRF/ RU485/ T54F3/ T54FJ/
Battery TypeLithium-Ion
Battery Voltage11.1V
Battery Capacity65WH

Questions about this item

Should I choose the 65WH version or a lower-capacity battery for my Latitude E6420?

The 65WH 5200mAh pack provides the highest capacity listed for the Latitude E6420, E6430, E5420, E5520, E5530 and E6530 models, giving longer runtime than lower-watt-hour alternatives.

What does the 11.1V rating mean once the battery is installed in my laptop?

The 11.1V lithium-ion pack is compatible with systems that specify 10.8V, so it will operate normally in the supported Latitude and Inspiron models without voltage mismatch.

Does the 6-cell lithium-ion design limit the number of recharge cycles in daily use?

The 6-cell battery is rated for 500 recharge cycles, after which capacity will gradually decrease but the pack remains usable.

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