In simple terms, this means lighter batteries with increased run times. Replacing batteries not only provides the ability to instantly renew the collar receiver's power supply, it also provides a consistent duration for battery life.
Features:
Lasts up to 20 days on a 4 hour charge
Recharges up to 500 times for a 20 year life expectancy
LED indicator displays when battery is completely charged
Smart charging system senses battery charge and only charges up to capacity before switching to a trickle charge.