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Small rectangular black lithium-polymer battery with two contacts, 32 by 20 by 6 millimetres

Cameron & Co

Cameron & Co DS-CS-GMC450SL standard battery 3.7V 250mAh

SKU CH-TFWD-7TPSW

Replacement lithium-polymer battery for Garmin Dash Cam 45, 46, 55, 56 and 66 models, rated at 3.7V 250mAh

  • TypeMisc Battery
  • Compatible with Garmin Dash Cam 45, 55, 56, 46 and 66 models
  • 7 V 250 mAh lithium-polymer cell delivers 0.93 Wh of energy
  • Slim 32.30 × 20.00 × 6.00 mm profile fits the original battery bay
  • Replaces OEM part 361-00103-00 for direct drop-in installation
  • Brand-new condition ensures full 100 % OEM-compatible performance

Compatible Garmin dash-cam models

This lithium-polymer cell replaces the original 361-00103-00 battery in Garmin Dash Cam 45, 46, 55, 56 and 66 units. It delivers 3.7 V and 250 mAh capacity in a compact black pack measuring 32.30 x 20.00 x 6.00 mm.

Verify the exact dash-cam model before ordering

Check the device label to confirm it is one of the listed Garmin models; the connector and form factor are specific to those cameras. Ensure the existing cell shows the same 3.7 V rating and physical dimensions so the replacement seats correctly.

Replaces a depleted or swollen OEM cell

Swapping in this 0.93 Wh pack restores reliable power when the original battery no longer holds charge or shows physical swelling. The upgrade is worthwhile whenever the dash cam shuts down unexpectedly or fails to buffer recordings after the ignition is cut.

Highlights

  • Compatible with Garmin Dash Cam 45, 55, 56, 46 and 66 models
  • 7 V 250 mAh lithium-polymer cell delivers 0.93 Wh of energy
  • Slim 32.30 × 20.00 × 6.00 mm profile fits the original battery bay
  • Replaces OEM part 361-00103-00 for direct drop-in installation
  • Brand-new condition ensures full 100 % OEM-compatible performance

Specifications

BrandCameron Sino
ModelDS-CS-GMC450SL
TypeMisc Battery

Questions about this item

Does the box contain anything besides the single battery?

The package includes one black Li-Polymer cell measuring 32.30 x 20.00 x 6.00 mm. No cables, tools or chargers are supplied.

Which Garmin dash-cam models does the DS-CS-GMC450SL fit?

It replaces part 361-00103-00 in the Dash Cam 45, 46, 55, 56 and 66.

What runtime can I expect from the 3.7 V 250 mAh rating in a Dash Cam 55?

The cell stores 0.93 Wh, so a camera drawing 1 W would run for roughly 55 minutes; actual time varies with recording mode and temperature.

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