POWERFUL PERFORMANCE Introducing the Futaba FUTUBA0140, a 1700mAh LiFe rechargeable transmitter battery pack, specifically crafted for superior compatibility with various Futaba models. RELIABLE RECHARGEABLE TECHNOLOGY This battery utilizes advanced LiFeP04 polymer technology, ensuring efficient power delivery and a sustainable energy source. LONG-LASTING USAGE With a generous capacity of 1700 mAh, this battery supports a reliable power output and features a balanced charging system for optimal safety. EXTENDED CYCLE LIFE Experience approximately 500 charge cycles, providing you with prolonged use and reliability for your transmitter. COMPATIBLE WITH POPULAR MODELS Designed to fit a range of Futaba transmitter models including 7PX, 4PX/R, 4PV, 4GRS, 4PKS/SR, 4PL/LS, and 3PV, ensuring versatility and convenience. Experience dependable power for your transmitter with this expertly designed battery pack, tailored for elite performance and reliability.