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Rectangular lithium battery pack, dark finish, 154.9 by 69.22 by 26.7 mm

Estry

Estry 754 7.4 V 5200 mAh standard battery

SKU CH-F6V8-DEPED MPN 754

7.4 V 5200 mAh lithium replacement battery for Fluke 753, 754, VIP1 and VIP2 models with overcharge, over-discharge, over-voltage and short-circuit protection

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity5,000 mAh
  • Battery voltage rating7.4
  • Product typeBatteries
  • Replaces original Fluke BP7240 in models 753 and 754
  • 4 V 5200 mAh lithium pack delivers 38.48 Wh runtime
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS
  • Compact 154.9 x 69.22 x 26.7 mm form factor weighs 402.4 g

Direct replacement for Fluke instruments

This Estry 754 battery pack delivers 7.4 V and 5200 mAh of lithium power, matching the original BP7240 specification for models 753, 754, 754 VIP1 and 754 VIP2. The single-cell pack measures 154.9 x 69.22 x 26.7 mm and weighs 402.4 g, fitting the instrument bay without modification. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuit. It carries ISO 9001, RoHS, CE, UN 38.3 and MSDS certification.

Suited for field technicians maintaining

Professionals who need a reliable spare for the listed models will find the capacity and voltage identical to the factory unit. Buyers whose equipment uses a different part number or voltage should look elsewhere, as this pack only supports the 753, 754 and VIP variants with the BP7240 designation.

Steady output during extended logging sessions

Under continuous load the lithium chemistry maintains a stable 7.4 V through the 38.48 Wh rating, so long-duration measurements do not suffer the voltage sag seen in short-burst tests. Protection circuits activate only at true fault limits, allowing the full usable capacity to be drawn before shutdown.

How it compares

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

Price $47.99
Pricier than about 90% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameFluke
Product typeBatteries
Power
Battery typeLithium
Battery capacity5,000 mAh
Battery voltage rating7.4
In the box
Battery pack size1-pack

Questions about this item

Which Fluke calibrator models accept the BP7240 battery part number?

The BP7240 pack fits Fluke 753, 754, 754 VIP1 and 754 VIP2 calibrators, matching the original dimensions of 154.9 x 69.22 x 26.7 mm.

Will the 7.4 V 5200 mAh replacement charge in the same dock as the original 5000 mAh pack?

Yes, the voltage and chemistry are identical, so the existing Fluke charger recognises and charges the 5200 mAh cell without modification.

How can I confirm the new pack is delivering the rated 38.48 Wh after installation?

Run a full charge cycle, then check the calibrator’s battery‑info screen — it should report approximately 38.48 Wh and hold voltage near 7.4 V under load.

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