EXTENDED POWER - Provides a substantial 97.2Wh lithium-ion battery capacity (24,000 mAh), ensuring prolonged operation for your iFootage Shark Slider Nano II and other compatible devices. VERSATILE COMPATIBILITY - Designed for seamless integration with the iFootage Shark Slider Nano II, this battery grip enhances your slider's performance and extends its usability. RAPID CHARGING - Features a USB-C 3.0 I/O port, supporting fast and efficient charging and power delivery, minimizing downtime and maximizing productivity on set. ROBUST BUILD - Constructed with durable silicone and metal, the Electric Ray PD140H withstands demanding shooting conditions, ensuring reliability and longevity for your equipment.