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Rectangular black lithium-ion laptop battery with connector pins

TAURKENAM

TAURKENAM 11.4V 42WH laptop battery WDX0R 3CRH3

SKU CH-6V6S-MXVFW

11.4 V lithium-ion replacement battery rated at 42 Wh with up to 500 recharge cycles, compatible with Dell Inspiron and Latitude models

  • Battery typeLithium-Ion
  • Up to 500 recharge cycles for long service life
  • 4V 42WH lithium-ion cell delivers reliable power
  • Fits Dell Latitude 3189 3480 3580 3379 and Inspiron 13 14 15 17 series
  • Replaces WDX0R 3CRH3 451-BBVN FC92N P58F P75F and other part numbers
  • CE FCC RoHS certified with built-in circuit protection

Replacement Battery for Dell Laptops

This 11.4V 42WH lithium-ion battery replaces Dell part numbers including WDX0R and 3CRH3. It fits a wide range of Inspiron and Latitude models such as the 3480, 3580, 5570, 7570, 5368 and 5765 series. The unit is new from the manufacturer and uses grade A cells with built-in circuit protection.

Voltage and Capacity Match

The single specification that decides compatibility is the 11.4V voltage combined with the 42WH capacity. Your original battery must show the same voltage and a comparable watt-hour rating for this replacement to function correctly in the listed Dell systems.

Sustained Cycle Life

Rated for up to 500 recharge cycles over the life of the battery, the pack is designed to maintain usable capacity through repeated daily charging. Built-in protection circuits guard against overcharge and excessive discharge during extended work sessions.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $37.99
Pricier than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion

Questions about this item

How long will the 42WH capacity actually run my Dell laptop?

The 11.4V 42WH rating matches the original Dell specification, so runtime will be comparable to the factory battery when new; actual hours depend on your model's power draw and screen brightness.

Does the 11.4V rating mean it works with any Dell charger?

The pack is a direct 11.4V Li-ion replacement for Dell part numbers such as WDX0R and 3CRH3; it charges through the laptop's own charging circuit, so any compatible Dell AC adapter will charge it normally.

Will this battery fit my Inspiron 15 5570 without modification?

Yes, the battery is built to the exact dimensions of Dell part WDX0R / 3CRH3 and is listed as compatible with the Inspiron 15 5570 among many other models.

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