Flywoo Explorer 900mAh HV 15.2V 80C 4S1P LiPo Battery Pack Brand_DYS it's smaller than the FrSky

it's smaller than the FrSky XM+)

fits analog systems with its dual stack

30A or higher toothpick AIO

9+ with 3000mAh 6S Lipo or 4000mAh 6S Li-Ion

Flywoo Explorer 900mAh HV 15.2V 80C 4S1P LiPo Battery Pack Brand_DYS it's smaller than the FrSkyExplorer series batteries are specially designed for long flight time and all are high voltage. Using this battery will give you a significant increase in flight time as well as a bit more power over stock battery. Specifications: Minimum Capacity: 900mAh Configuration: 4S1P 15. 2V 4 Cells Discharge Rate: 80C Weight: 90. 7g Dimension: 50*16*26mm Charge Plug: JST XHP 5P Discharge Plug: XT30 Wire Gauge: 16AWG Silicone Wire Includes: 1x Flywoo Explorer