Cameron Sino B8200 replacement battery 650mAh 2.41Wh
Replacement lithium-ion battery for Plantronics B8200, Savi 8220 and Savi W8220 headsets, 650 mAh capacity with built-in protection
- Compatible with Plantronics B8200, Savi 8220 and W8220 headsets
- 650 mAh capacity delivers 2.41 Wh of reliable talk time
- 7 V lithium-ion cell matches original voltage specification
- Compact 29.20 x 26.68 x 7.50 mm design fits factory battery bay
- Built-in protection guards against overcharge, over-discharge and short circuits
Direct replacement headset battery
The Cameron Sino B8200 is a 650mAh 2.41Wh lithium-ion cell built to match the original Plantronics part numbers 203035-01, 203055-01, 208769-01, 208769-02 and 213199-01. It fits the B8200, Savi 8220 and Savi W8220 wireless headsets. The pack measures 29.20 x 26.68 x 7.50 mm and weighs 11.6 g.
Steady talk-time delivery
Rated at 3.7 V the cell maintains a stable voltage curve through extended calls rather than sagging after a short burst. Built-in protection guards against overcharge, over-discharge, over-voltage and short-circuit events during continuous use. ISO9001, RoHS and CE certifications confirm consistent manufacturing quality across each unit.
Simple snap-in install
A fully decoded chip lets the headset recognise the battery immediately, and numerous online videos demonstrate the straightforward connector alignment. The main pitfall is seating the plug off-centre, which prevents the headset from powering on. Allow two or three full charge cycles before judging run-time, and avoid low-quality chargers that can degrade the cell.
How it compares
Measured against everything we stock in Jump Starters, Chargers & Power Packs, at today’s prices. Recalculated every night.
- Price $10.99
- Cheaper than about 91% of the 1,744 comparable items (median $14.99).
Specifications
| Product | |
|---|---|
| Brand name | Cameron Sino |
| Model name | B8200, Savi 8220, Savi W8220 |
Questions about this item
Does the 3.7 V lithium-ion cell generate noticeable heat during a full day of calls?
The 650 mAh pack is designed to match the original thermal profile; under normal headset use it stays at typical operating temperature.
What must I already own to use this B8200 replacement?
You need a Plantronics B8200, Savi 8220 or Savi W8220 headset with one of the listed part numbers (203035-01, 203055-01, 208769-01, 208769-02, 213199-01).
Will the 29.20 × 26.68 × 7.50 mm battery fit my older Plantronics headset that uses the same part numbers?
Yes, the dimensions and connector match the original specification for all compatible models listed.
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