BBM supplies the replacement CS-RTB300RC Battery for the RTI Unversal Remote series T2+, T2B, T2C and T3 series. This battery delivers 3.7V/1000mAh of power and is a direct cross to the RTI 40-21042-20 battery.
Item No.: CS-RTB300RC
Dimension: 99.18 x 30.20 x 5.90mm
Bin - CS-1707