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Black rectangular lithium-ion battery pack labeled RRC3570-S 71NR22/71-1 25.2V 3900mAh

Beisite

Beisite RRC3570-S 71NR22/71-1 25.2V 3900mAh battery

SKU CH-4AG6-FNVC1

A 25.2V 3900mAh lithium-ion battery replaces RRC3570-S and 71NR22/71-1 for medical and industrial instruments

  • ColorBlack
  • TypeBattery
  • CompatibilityMedical/Industrial Applications Instrument Battery
  • Battery TypeLithium-Ion
  • Battery Voltage25.2V
  • Battery Capacity98.28Wh/3900mAh
  • Reliable power for medical instruments with 25.2V lithium-ion chemistry
  • Extended runtime from 3900mAh capacity delivering 98.28Wh energy
  • Direct replacement for RRC3570-S and 71NR22/71-1 part numbers
  • Ready for industrial applications with black lithium-ion construction
  • Brand-new condition ensures full 98.28Wh capacity from first use

Beisite RRC3570-S 25.2V lithium-ion battery

This 98.28Wh replacement cell powers compatible medical and industrial instruments that require the RRC3570-S or 71NR22/71-1 part number. It delivers 25.2V nominal voltage and 3900mAh capacity in a black housing.

Replaces OEM packs RRC3570-S and 71NR22/71-1

The jump is worth it when the original pack no longer holds a full charge or shows reduced runtime in the field. Technicians who need dependable capacity for critical instruments will benefit from the fresh lithium-ion chemistry.

Simple slide-in installation with standard contacts

No soldering or firmware steps are required; the pack mates with the instrument’s existing bay. The main risk is inserting the battery with reversed polarity or forcing a misaligned connector, which can damage the device.

Highlights

  • Reliable power for medical instruments with 25.2V lithium-ion chemistry
  • Extended runtime from 3900mAh capacity delivering 98.28Wh energy
  • Direct replacement for RRC3570-S and 71NR22/71-1 part numbers
  • Ready for industrial applications with black lithium-ion construction
  • Brand-new condition ensures full 98.28Wh capacity from first use

Specifications

BrandRRC3570-S
ModelRRC3570-S
Part Number71NR22/71-1
ColorBlack
TypeBattery
CompatibilityMedical/Industrial Applications Instrument Battery
Battery TypeLithium-Ion
Battery Voltage25.2V
Battery Capacity98.28Wh/3900mAh

Questions about this item

What voltage and capacity must the instrument accept for this 25.2V 3900mAh pack?

The device must support 25.2V and at least 3900mAh (98.28Wh) lithium-ion chemistry.

How is the RRC3570-S installed, and what step is often missed?

Slide the pack into the instrument’s battery bay until the latch clicks; the missed step is confirming the latch is fully engaged.

When should this lithium-ion pack be replaced?

Replace the pack when run-time noticeably shortens or the instrument reports a battery fault.

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