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Black rectangular 4-cell laptop battery with label showing 7.6V 64Whr

NShi

NShi 5TF10 laptop battery 7.6V 64Whr 4-cell Dell Precision 7530 7540 7730 7740

SKU CH-7MVJ-VP6Y1

Replaces OEM batteries in Dell Precision 7530, 7540, 7730 and 7740 with a 7.6 V 64 Whr 4-cell lithium-ion pack rated at 8421 mAh

  • ColorBlack
  • TypeBattery
  • CompatibilityDell Precision 7530, Precision 7540, Precision 7730, Precisi
  • Battery Type4 Cell Lithium-Ion
  • Battery Voltage7.6V
  • Battery Capacity8421mah
  • 64 Whr capacity powers Dell Precision 7530 7540 7730 7740 through long sessions
  • 6 V 8421 mAh lithium-ion cells deliver stable current for demanding workloads
  • Four-cell design keeps weight low while matching original 5TF10 RY3F9 form factor
  • CE FCC RoHS certified safety circuits protect against overcharge and short-circuit risks
  • Brand-new GreenTech replacement tested for correct voltage and low self-discharge performance

Ready-to-fit Dell Precision battery

This new 4-cell lithium-ion unit replaces the original 5TF10, RY3F9 and GHXKY packs in Precision 7530, 7540, 7730 and 7740 mobile workstations. It delivers 7.6 V and 64 Whr from an 8421 mAh cell stack and carries CE, FCC and RoHS safety certifications.

Check the service tag and chassis first

Confirm the laptop model number matches one of the four Precision series listed and verify the existing battery carries one of the OEM part codes shown. The replacement is not compatible with other Dell lines or with Precision models outside the 7530, 7540, 7730 and 7740 range.

Fits the internal bay without adapters

The pack slides into the standard battery compartment and connects to the existing motherboard header, requiring no extra cables or mounting hardware. Once installed it restores full mobile operation and frees the user from tethered AC-only use.

Highlights

  • 64 Whr capacity powers Dell Precision 7530 7540 7730 7740 through long sessions
  • 6 V 8421 mAh lithium-ion cells deliver stable current for demanding workloads
  • Four-cell design keeps weight low while matching original 5TF10 RY3F9 form factor
  • CE FCC RoHS certified safety circuits protect against overcharge and short-circuit risks
  • Brand-new GreenTech replacement tested for correct voltage and low self-discharge performance

Specifications

BrandGreenTech
Model5TF10, RY3F9, 0RY3F9, GHXKY
ColorBlack
TypeBattery
CompatibilityDell Precision 7530, Precision 7540, Precision 7730, Precision 7740
Battery Type4 Cell Lithium-Ion
Battery Voltage7.6V
Battery Capacity8421mah

Questions about this item

Does the battery ship with any tools or cables, or must I buy them separately?

The replacement unit is a standalone 4-cell lithium-ion pack; no tools, cables or adapters are included in the box.

Which part number should I select if my service tag lists 5TF10, RY3F9 or GHXKY?

All three OEM codes — 5TF10, RY3F9 and GHXKY — refer to the same 7.6 V, 64 Whr, 8421 mAh battery, so any matching listing will fit.

What does the 64 Whr rating mean for daily runtime on a Precision 7530?

The 64 Whr capacity matches the original Dell specification, so the laptop will deliver the same run-time per charge as the factory battery.

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