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Rectangular lithium-polymer battery pack, matte finish, 59.81 by 36.25 by 5.77 mm, Garmin Edge 605 705 replacement

Cameron Sino 1250mAh 3.7V Battery for Garmin Edge 605 705 PN 361-00019-12

SKU CH-GHHF-4EKBM

Replacement lithium-polymer battery for Garmin Edge 605 and 705 GPS units, 1250 mAh at 3.7 V with a fully decoded chip

  • Battery pack size59.81 × 36.25 × 5.77
  • Battery typeLithium polymer
  • Battery capacity1,250 mAh
  • Battery voltage rating3.7 V
  • Details59.81 × 36.25 × 5.77
  • Product typeLithium polymer
  • 1250mAh capacity powers longer rides
  • 7V lithium-polymer matches original voltage
  • 81 x 36.25 x 5.77mm fits Edge 605 and 705
  • ISO9001, RoHS and CE certified for safety
  • Fully decoded chip works like the original

Direct replacement for Edge 605 and 705

This Cameron Sino lithium-polymer cell matches the original 3.7 V, 1250 mAh specification and fits the Garmin Edge 605 and Edge 705 GPS navigators. It is supplied new and carries ISO 9001, RoHS and CE certifications.

Steady output over long rides

The 4.63 Wh pack delivers consistent voltage through extended recording sessions rather than fading after a short burst. A built-in protection circuit guards against overcharge, over-discharge, over-voltage and short circuits to maintain stable performance.

Simple swap with online guides

Installation follows the same connector layout as the factory unit and many video tutorials demonstrate the procedure. The main risk is an improperly seated connector, which prevents the device from recognising the battery.

How it compares

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

Price $10.99
Typical for this category: the median of 10,440 items is $10.99.

Specifications

Product
Brand nameCameron Sino
Model nameEdge 605, Edge 705, NUVI 465
Part number361-00019-12
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity1,250 mAh
Battery voltage rating3.7 V
In the box
Battery pack size59.81 × 36.25 × 5.77

Questions about this item

Does the 3.7 V lithium-polymer cell run hot during long rides?

The battery is designed to match the original specifications and includes overcharge, over-discharge and short-circuit protection to keep temperatures stable during extended use.

What must I already own to install this 1250 mAh pack?

You need a compatible Garmin Edge 605 or Edge 705 unit and the original connector; the pack is a direct replacement that slides into the existing battery compartment.

Will the 59.81 × 36.25 × 5.77 mm replacement work alongside my original Garmin charger?

Yes, the fully decoded chip communicates with the device exactly like the original battery, so the standard Garmin charger charges it normally.

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