NR4F1500 Rx NiCd Flat 4.8V 1500mAh 

This is the Futaba NR4F NiCd 4.8V 1500mAh Flat Receiver Battery Pack. This battery plugs into the receiver component of a radio control system and supplies power to the servos. FEATURES: Replaces small capacity receiver packs included with many radio systems. Shrink-wrapped in plastic w/wire lead and J connector pre-installed Works with any radio system using Futaba J connectors One year warranty INCLUDES: One Futaba NR4F NiCd 4.8V 1500mAh Flat Receiver Pack REQUIRES: Charging with a charger such as: the Hobbico Multi-Charger (HCAP0100) with (HCAP0101) adapter. SPECS: Capacity: 4.8V DC-1.5Ah Charging: 150mAh-15 hours Length: 2.72" (69mm) Width: 1.85" (47mm) Height: .73" (18.5mm) Weight: .25 lbs (120g) Configuration: four 1.2V cells side by side Length of wire: 4.75" (120mm) without connector COMMENTS: The Futaba Service Center warrants this battery for a period of one year from the date of original purchase. Full warranty information is included with the battery.