Gudsen's Moza AirCross gimbal can provide both stabilization and power: Digital Photography Review
Amazon.com : MOZA AirCross S Gimbal Stabilizer 3-Axis Handheld Stabilizer for Mobile Phone DSLR Cameras Dual Camera Mount Quick Switch Stay On Vertical Mode Timelapse Auto-Tuning Dolly Zoom with 4Lb Payload :
Gudsen Moza Air Cross 2 Stabilizator Gimbal pe 3 Axe - F64.ro - F64.ro
MOZA AirCross 2 Official Tutorial Part 01—Unboxing - YouTube