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Black rectangular lithium-polymer battery with three-pin connector, 50.40 by 19.80 by 6.70 mm

Cameron & Co

Cameron & Co Battery for Sena SRL2 XK701953 3.7V 700mAh 3 Pin

SKU CH-AV4V-9DK23

Replacement lithium-polymer cell restores 3.7 V 700 mAh power to Sena SRL2 headsets using part XK701953

  • Product typeBluetooth Headset
  • Powers Sena SRL2 headsets with 3.7 V 700 mAh capacity
  • Li-Polymer chemistry delivers 2.59 Wh in a 50.40 x 19.80 x 6.70 mm pack
  • Direct replacement for OEM part XK701953 with three-pin connector
  • Brand-new Cameron Sino cell ensures 100 % compatibility
  • Compact black design fits the original battery compartment

Replacement Battery for Sena SRL2

The Cameron & Co Li-Polymer cell is built as a direct replacement for the Sena SRL2 wireless headset. It matches the original 3.7V 700mAh specification and uses the three-pin connector required by the SRL2 unit. Riders who need a fresh power source for their existing headset can install this pack without modification.

Upgrades Worn or Failing Packs

This battery replaces the original XK701953 cell when run time has dropped or the pack no longer holds a charge. The jump is worth it when talk time falls short of a day's ride or when the headset shuts down unexpectedly in cold weather. A new 2.59 Wh Li-Polymer pack restores the factory capacity and discharge curve.

Check Connector and Dimensions First

Verify that your headset uses the three-pin version of the XK701953 battery before ordering. The replacement measures 50.40 x 19.80 x 6.70 mm, so confirm the battery compartment can accept those dimensions. Ensure the SRL2 model label matches the compatibility list to avoid a connector mismatch.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 85% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-SSR200SL
Product typeBluetooth Headset

Questions about this item

Will the 50.40 x 19.80 x 6.70 mm battery fit inside the SRL2 headset housing?

The cell measures 50.40 x 19.80 x 6.70 mm and is built to match the original SRL2 battery cavity, so it seats directly in the existing compartment.

What is the step people miss when connecting the 3-pin plug?

Align the three pins with the header before pressing; forcing the connector in upside-down bends the pins and prevents the headset from powering on.

How many charge cycles before the 700 mAh cell needs replacing?

Lithium-polymer packs typically hold useful capacity for several hundred cycles; heavy daily use will see runtime shorten after one to two years.

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