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Flat rectangular lithium-polymer battery pack, light grey wrap, two-wire connector visible

Cameron Sino 300mAh 1.11Wh Battery for BlueParrott VXI B350-XT

SKU CH-HEG1-PQBDK

Replacement lithium-polymer cell delivers 300 mAh at 3.7 V for BlueParrott VXI B350-XT headsets

  • Battery pack size30.5 × 20.2 × 6.1
  • Battery typeLithium polymer
  • Battery capacity300 mAh
  • Battery voltage rating3.7 V
  • Details30.5 × 20.2 × 6.1
  • Product typeLithium polymer
  • 300mAh capacity powers your BlueParrott VXI B350-XT headset through the day
  • 11Wh lithium-polymer cell matches the original PL602030 specifications exactly
  • 70V output with built-in overcharge and short-circuit protection keeps the battery safe
  • 50 x 20.20 x 6.10mm form factor fits the headset compartment without modification
  • ISO9001, RoHS and CE certified for reliable quality assurance

Direct replacement for B350-XT headsets

This 300mAh lithium-polymer cell matches the original BlueParrott PL602030 specification at 3.70 volts and 1.11Wh. It fits the VXI B350-XT wireless headset and uses a fully decoded chip so the device recognises it immediately. Dimensions are 30.50 x 20.20 x 6.10mm and weight is 6.2g.

Steady talk-time through a full shift

The pack delivers its rated capacity under continuous headset load rather than only in short bursts. Overcharge, over-discharge, over-voltage and short-circuit protection circuits maintain stable output during long calls. A new cell reaches peak runtime after two or three complete charge cycles.

Swaps the factory cell when runtime drops

It replaces the original battery once talk time noticeably shortens or the headset fails to hold a charge. The jump is worth it when the existing pack no longer survives a typical workday. Buyers who need a higher-capacity pack or a different form factor cannot use this model.

How it compares

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

Price $11.99
Pricier than about 55% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron sino
Model nameAmazfit A1805
Part numberAmazfit PL602030
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity300 mAh
Battery voltage rating3.7 V
In the box
Battery pack size30.5 × 20.2 × 6.1

Questions about this item

Does the 3.70-volt lithium-polymer cell generate noticeable heat during a full day of headset use?

The 300mAh pack is rated at 1.11Wh and weighs only 6.2g, so heat output stays minimal during typical talk-time cycles.

What must I already own to install this replacement battery in my headset?

You need a BlueParrott VXI B350-XT headset and a small Phillips screwdriver to open the battery compartment and connect the existing plug.

Will the 30.50×20.20×6.10mm pack fit the original B350-XT housing without modification?

Yes, the dimensions match the original PL602030 cell exactly, so it seats in the factory cavity and the connector aligns with the stock socket.

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