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Rectangular Ni-MH battery pack, matte finish, 87.3 x 21.0 x 21.0mm, 166.0g

Estry

Estry RS320 Standard Battery 9.6V 700mAh 51FE0421

SKU CH-23F2-Q40S4 MPN RS320

Ni-MH 9.6V 700mAh replacement battery fits Allflex RS320 and PW320 models with part number 51FE0421

  • Specifications9.6
  • Battery Pack1 Year
  • Direct replacement for Allflex RS320 and PW320 readers
  • 6 V 700 mAh Ni-MH pack delivers 6.72 Wh runtime
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS standards
  • Compact 87.3 x 21.0 x 21.0 mm design weighs 166.0 g

Compatibility and fit

This nickel-metal hydride pack replaces the Allflex RS320 and PW320 reader batteries using part number 51FE0421. The physical size is 87.3 by 21.0 by 21.0 millimetres and the weight is 166.0 grams. Buyers with a different reader model or a different part number should look elsewhere because the connector and dimensions will not match.

Key specification

The pack delivers 9.6 volts and 700 milliampere-hours for 6.72 watt-hours of capacity. This single figure determines whether the runtime meets the needs of the specific Allflex reader in use.

Highlights

  • Direct replacement for Allflex RS320 and PW320 readers
  • 6 V 700 mAh Ni-MH pack delivers 6.72 Wh runtime
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS standards
  • Compact 87.3 x 21.0 x 21.0 mm design weighs 166.0 g

Specifications

BrandNi-MH
Model700mAh
Specifications9.6
Battery Pack1 Year

Questions about this item

How long can the 700mAh capacity sustain a typical Allflex reader before the voltage drops?

At 9.6V and 700mAh the pack stores 6.72Wh; run time depends on the reader's current draw, so divide 700mAh by that draw to estimate hours.

Does the Ni-MH chemistry generate noticeable heat or require extra cooling during continuous all-day scanning?

Ni-MH cells warm slightly under load but the 166.0g pack has no active cooling; normal hand-held use stays within safe temperature limits.

Which Allflex reader models accept the 51FE0421 part number without an adapter?

The battery fits RS320 and PW320 readers directly; verify your device shows part number 51FE0421 before installing.

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