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Rectangular lithium-ion battery pack, matte finish, 76 by 57.5 by 11 mm

Cameron Sino HA-R21LBAT 5800mAh 3.85V Li-ion Battery for Casio IT-G400

SKU CH-NABA-4WXH3

Replacement lithium-ion battery delivering 5800 mAh at 3.85 V for Casio IT-G400 barcode scanners

  • Battery pack size76 × 57.5 × 11
  • Battery typeLithium ion
  • Battery capacity5,800 mAh
  • Battery voltage rating3.85 V
  • Details76 × 57.5 × 11
  • Product typeLithium ion
  • 5800mAh capacity delivers extended runtime for Casio IT-G400
  • 85V lithium-ion chemistry matches original power requirements
  • 00 x 57.50 x 11.00mm dimensions ensure exact fit in device
  • ISO9001, RoHS and CE certifications confirm safety compliance
  • New fully decoded chip works identically to original battery

Direct Replacement for Casio IT-G400

This 5800mAh lithium-ion battery is built as a direct replacement for the Casio IT-G400 handheld terminal. It matches the original HA-R21LBAT part number and delivers 3.85 volts with a 22.33Wh energy rating. The pack is intended for professionals who need a fresh power source for existing barcode scanning hardware.

Certified Build with Decoded Chip

The cell carries ISO9001, RoHS and CE certifications and includes a fully decoded chip that communicates with the device like the original battery. Dimensions are 76.00 x 57.50 x 11.00mm and weight is 100.0g, so it seats in the standard battery bay without modification. Protection circuits guard against overcharge, over-discharge, over-voltage and short circuit.

5800mAh Capacity Defines Runtime

The single figure that determines whether this pack meets the shift length is the 5800mAh capacity at 3.85V. Buyers who need longer runtime per charge or a smaller form factor will not find those options here. A new unit reaches peak performance after two or three full charge cycles.

How it compares

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

Price $22.99
Pricier than about 81% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron sino
Model nameCasio IT-G400
Part numberCasio HA-R21LBAT
Product typeLithium ion
Power
Battery typeLithium ion
Battery capacity5,800 mAh
Battery voltage rating3.85 V
In the box
Battery pack size76 × 57.5 × 11

Questions about this item

What voltage and capacity does the Casio HA-R21LBAT replacement deliver?

The lithium-ion cell provides 3.85 volts and 5800 milliamp-hours, which equals 22.33 watt-hours.

Will the 76.00 by 57.50 by 11.00 millimetre pack fit the IT-G400 battery bay?

Yes, those are the exact dimensions of the original Casio HA-R21LBAT, so the pack seats without modification.

Which connector orientation avoids the most common install mistake?

Align the decoded chip connector with the device socket before pressing it in; reversing the plug is the step users get wrong.

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