Garmin T20 & TT25 Extended Battery Pack

Garmin T20 & TT25 Extended Battery Pack

Keep your dog in the hunt longer with the Garmin T20 & TT25 Extended Battery Pack. Designed specifically for the Garmin Alpha® T20 and Alpha® TT25 tracking collars, this official extended-capacity battery delivers up to 136 hours of runtime using Dynamic Update Rate, giving you the confidence to hunt longer with fewer charging interruptions. The battery pack is user-replaceable, making installation quick and easy with the included hardware and larger charging clip.

Whether you're spending long weekends in the woods, competing in field trials, or running multiple dogs, this extended battery pack provides the extra power needed to keep your tracking collar operating when it matters most.

Features:

• Official Garmin extended-capacity lithium-ion battery pack
• Compatible with Garmin Alpha® T20 and Alpha® TT25 collars
• Up to 136 hours of battery life using Dynamic Update Rate
• Up to 50 hours at 2.5-second update rate
• Up to 168 hours at 2-minute update rate
• User-replaceable design for quick installation
• Includes extended battery pack, charging clip, and installation hardware
• Perfect for extended hunts, training sessions, and multi-day trips

Compatible With:

• Garmin Alpha® T20 Dog Tracking Collar