Garmin Alpha Chargers
A lost or worn charger is a common reason an Alpha goes dead between hunts. The TT 25 and T 20 collars use a snap-on charging clip, the handhelds charge over their cable, and a vehicle power cable keeps a unit topped up in the truck.
Collar and handheld chargers
Collar charging clips are model-specific - a TT 25 clip for TT 25 and T 20 collars - and a spare is worth keeping, because the clip is small and easy to misplace in the field. Handheld charging uses the standard cable, and a vehicle power adapter lets you charge on the drive in.
If a unit will not charge even with a known-good charger, the fault is usually the battery or a dirty charge port, both covered on the troubleshooting page.
Chargers on Amazon
Charging clips and cables for the Garmin Alpha collars and handhelds on Amazon:
Frequently Asked Questions
Does the TT 25 use the same charger as older collars?
My Alpha will not charge at all.
Rule out the charger, then check the battery and charge port. The order to work through is on the troubleshooting page.
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