We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular lithium-polymer battery, silver-grey finish, thin profile, two-pin connector visible

Cameron Sino 300mAh 1.11Wh Battery for BlueParrott VXI B350-XT PL602030

SKU CH-EKRP-4DYBW

Replacement lithium-polymer cell for BlueParrott VXI B350-XT headsets, 300mAh capacity and 3.70V output

  • 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
  • 300 mAh capacity keeps your headset running longer
  • 11 Wh energy rating matches the original specification
  • 50 × 20.20 × 6.10 mm size fits the B350-XT battery compartment exactly
  • Built-in protection guards against overcharge, over-discharge and short circuits
  • ISO 9001, RoHS and CE certifications confirm manufacturing quality

Replacement for BlueParrott VXI B350-XT

This lithium-polymer cell replaces the original battery in the BlueParrott VXI B350-XT wireless headset. It matches the PL602030 part number and carries ISO9001, RoHS and CE certifications. The pack is built to the same electrical and mechanical specifications as the factory unit.

3.7 V 300 mAh capacity and 6.2 g weight

Rated at 3.70 volts with a 300 mAh / 1.11 Wh capacity, the cell fits the existing power envelope without increasing draw. At 6.2 grams it adds no noticeable mass to the headset. Normal charging cycles restore full runtime after two or three complete charge and discharge sequences.

Pre-fitted connector and protective packaging

The decoded chip and original-style connector allow direct installation without soldering. Shock-absorbing foam in the retail pack protects the cell during transit. Built-in overcharge, over-discharge, over-voltage and short-circuit protection circuits help maintain safe operation over the service life.

How it compares

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

Price $12.99
Pricier than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron sino
Model nameBlueParrott VXI B350-XT
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

How do I install this replacement battery in my BlueParrott B350-XT, and what step often gets missed?

Open the headset, disconnect the original pack, then connect the new battery's plug to the same socket — the step people skip is verifying the connector is fully seated before closing the case.

What maintenance will this 300 mAh lithium-polymer pack need later?

No scheduled maintenance is required; after about 12 months or when runtime falls off, replace the whole pack — a new unit reaches peak performance after two or three full charge cycles.

What limit appears first during sustained use of this 3.7 V battery?

The 1.11 Wh capacity sets talk time; under continuous load the pack will hit its voltage floor and shut down before any thermal limit is reached.

More in Household Batteries & Chargers

Similar items