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Rectangular lithium battery pack with dark casing and gold contacts, 111.8 by 57.9 by 35.4 mm

Estry

Estry VX-454 7.4V 2200mAh standard battery

SKU CH-P19J-WN5YD MPN VX-454

Replacement lithium battery rated 7.4V and 2200mAh for Vertex VX-454, VX-456, EVX-530, EVX-534, EVX-539, VX-459, EVX-261, EVX-231, VX-451, EVX-531, VX-261 and VX-260 radios

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity2,200 mAh
  • Battery voltage rating7.4
  • Product typeBatteries
  • Reliable power from 7.4 V 2200 mAh lithium cell
  • Built-in protection against overcharge, over-discharge, over-voltage and short circuits
  • Replaces original Vertex packs including FNB-V134Li, FNB-V133Li, FNB-V138Li
  • Fits Vertex radios VX-454, VX-456, EVX-530, EVX-534, EVX-539, VX-459, EVX-261, EVX-231, VX-451, EVX-531, VX-260
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards

Replacement battery for Vertex radios

The Estry VX-454 is a 7.4V 2200mAh lithium-ion pack built to match the original specifications for Vertex two-way radios. It replaces part numbers FNB-V134Li, FNB-V133Li, FNB-V138Li, AAJ68X001 and AAJ67X001 across a wide range of models including the VX-454, VX-456, EVX-530 and EVX-534 series.

Suits fleets needing a direct swap.

This pack fits the listed Vertex handhelds exactly, so teams standardising on those radios can keep spares interchangeable. Buyers using other brands, different voltage requirements or proprietary connector types should look elsewhere because the pin-out and form factor are specific to the Vertex lineup.

Built-in protection and certifications add safety

Over-charge, over-discharge, over-voltage and short-circuit circuits are integrated to extend cycle life and reduce risk during daily charging. The cell carries ISO9001, RoHS, CE, UN38.3 and MSDS approvals, confirming compliance with transport and environmental standards for professional use.

How it compares

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

Price $27.99
Pricier than about 84% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameVertex
Product typeBatteries
Power
Battery typeLithium
Battery capacity2,200 mAh
Battery voltage rating7.4
In the box
Battery pack size1-pack

Questions about this item

Which Vertex radio models does the Estry VX-454 7.4V 2200mAh battery replace?

It replaces the original pack in Vertex models VX-454, VX-456, EVX-530, EVX-534, EVX-539, VX-459, EVX-261, EVX-231, VX-451, EVX-531, VX-261 and VX-260.

Will this battery fit the same compartment as my existing FNB-V133Li or FNB-V134Li pack?

Yes — it matches the dimensions 111.8 x 57.9 x 35.4 mm and the 7.4 V 2200 mAh rating of the FNB-V133Li, FNB-V134Li, AAJ67X001, AAJ68X001 and FNB-V138Li packs.

How can I verify the battery is delivering its rated 16.28 Wh after installation?

Charge it fully, then run the radio on transmit until shutdown; a healthy pack should provide roughly the same operating time as the original 16.28 Wh cell.

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