This is the NiCd Transmitter Battery for the Futaba 3PK and the 3PM. / It is also used in the new 6EXP / FEATURES: Ready to install battery / / INCLUDES: One battery / / REQUIRES: Installation and charging (can use FUTM1800) / / SPECS: Length: 113mm (4.45") Capacity: 9.6V DC 700mAh / Width: 50mm (1.96") Charging: 70mA @ 15 hours / Height: 14mm (.55") Quick charge: 210mA @ 5hours / Connector: Red Futaba J plug / Weight: 180 grams / / jmm 3/15/03 / ir/jxs / updated jpg 2/22/07