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Rectangular black lithium polymer laptop battery with connector P110G001

NShi

NShi NF2MW 52Wh 6500mAh 7.6V laptop battery

SKU CH-HW91-3DD7F MPN NF2MW

A 52 Wh lithium-polymer replacement battery rated at 7.6 V for Dell Latitude 7400 2-in-1 and 9410 series laptops

  • Battery TypeLithium Polymer
  • 52Wh capacity powers Dell Latitude 9410 and 7400 2-in-1
  • 6500mAh lithium-polymer cells deliver extended runtime
  • Certified CE UL FCC RoHS with built-in circuit protection
  • Replaces NF2MW 7146W 085XM8 and other Dell part numbers
  • Rated for over 500 recharge cycles for long service life

Replacement Battery for Dell Latitude 7400 2-in-1

This lithium-polymer battery replaces part numbers including NF2MW, 7146W and 085XM8 in Dell Latitude 7400 2-in-1 and Latitude 9410 series laptops. It is not compatible with the standard Latitude 7400 series. Buyers should verify the original battery model before purchase.

Built-in Circuit Protection

The pack carries CE, UL, FCC and RoHS certifications and includes integrated circuit protection for stable operation. Factory testing is performed on every unit and the supplier states a rating of more than 500 recharge cycles over the battery life.

52 Wh Capacity with Four-Cell Layout

Rated at 7.6 V and 6500 mAh, the four-cell design delivers 52 Wh of energy for typical mobile workloads. Runtime will vary with system configuration and usage intensity; heavy workloads or high screen brightness will reduce available operating time.

Highlights

  • 52Wh capacity powers Dell Latitude 9410 and 7400 2-in-1
  • 6500mAh lithium-polymer cells deliver extended runtime
  • Certified CE UL FCC RoHS with built-in circuit protection
  • Replaces NF2MW 7146W 085XM8 and other Dell part numbers
  • Rated for over 500 recharge cycles for long service life

Specifications

Battery TypeLithium Polymer

Questions about this item

How many recharge cycles can the NF2MW 4-cell lithium polymer battery deliver before it needs replacing?

The NF2MW battery is rated for more than 500 recharge cycles over its service life.

What is the first limit you hit when running the 52Wh 7.6V pack continuously?

The 52Wh capacity is the limiting factor; once the 6500mAh charge is depleted the laptop must be recharged.

Does the NF2MW replacement battery generate extra heat or noise during all-day use?

The battery is a passive 4-cell lithium polymer pack with built-in circuit protection; it adds no fan noise and no measurable heat beyond normal cell operation.

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