The Dogtra BP74T battery is a replacement battery for Dogtra 2500T&B and 3500NCP transmitters. 

Battery Voltage: 7.4V

Capacity:  1050mAh

Fits Dogtra Handheld Transmitter:

• 2500T&B Transmitter
• 2502T&B Transmitter
• 3500NCP Transmitter
• 3502NCP Transmitter

Package Includes

• One BP74T replacement battery