This SportDOG Brand Transmitter Battery Kit SDT54-16716 is a replacement battery for the YardTrainer YT-100 and YardTrainer YT-100S handheld transmitters.

Features

• Battery Type:  
• Fully rechargeable with more than 500 charge/discharge cycles
• Lithium ion lasts twice as long and is more environmentally friendly then Ni-Cd
• Temperature performance range of -5F to 140 F 

Works With 

• YardTrainer YT-100 Transmitter (SDT54-16682)
• YardTrainer YT-100S Transmitter (SDT54-16682)

Box Includes

• YT-100/100S Transmitter Battery SDT54-16716
• Gasket
• Screwdriver
• Step-by-step installation guide
• FREE SportDOG after sales setup and support