Longer Lasting TX Battery???
I just bought a Futaba 7CAP. I notice the TX battery and the RX battery are both 9.6V 600mAh and 4.8V 600mAh respectively. Any recommendations on battery upgrade so they may last longer. I was able to find plenty of 1000, 1500, 2000 mAh batteries for the RX but I cannot find any for the TX. Are there any that will fit my TX or am I going to just have to live with it and buy another 9.6V 600mAh .The battery in the TX is 1.125" x 1.125 x 4".
If you use the Futaba 7CAP, can you let me know approximately how long does the battery last. I know there are many factors that can increase or diminish the longevity. All I want is an approximation. Also please recommend anything you think might help me out in this quest.
Thanks ahead for your input!