The Dogtra Battery Charger can be used as a replacement or spare charger.  It fits several Dogtra remote release, remote trainers, and bark collars.  It is a 110 volt charger for NiMH batteries only.  

Check the circle at the tip of your existing charger.  If it's 5.5 mm and your Dogtra model is on the list below, this is the charger you need. 

For the following Dogtra models

Bark Collar

• YS-200
• YS-500 (with S/N greater than 30320)

Remote Trainers

• 175NCP
• 200NC/202NC
• 200NCP/202NCP Series
• 280/282 Platinum Series
• 300M/302M Element
• 500 Series
• 1100NC
• 1200/1202 Series
• 1500/1502 Series
• 1600/1602 Series
• 1700/1702 Series
• 1800NC Series
• 1900/1902 FieldStar
• 2300 Advance 
• 7000/7002 Surestim Series
• 7100/7102 Surestim Series
• Surestim M
• Surestim H
• T & B
• T & L

Remote Release

• RR Deluxe
• RRD Series
• RRS

Package Includes

One Dogtra Battery Charger SBC12V300 5.5mm