Design with 3+2 storage: Can simultaneously store 3 batteries and 2 storage cards. Super fast charging: Takes approximately 3 hours to fully charge 3 batteries at 100%. Equipped with high-performance batteries for efficient charging. Scientific design with side charging: Features a side Type-C charging port layout that aligns with daily usage habits, making it more convenient for storage and placement. Low-temperature cold start capability: Ensures reliable performance in cold conditions, supporting full scene usage. Model: GP-130L Operating Temperature: 5 - 45 Output: 4.4V 900mA * 3 Supported Battery: Hero 13 Input: 5V/3A Charging Time: 3-4 hours Color: Black Material: ABS Package Contents: 1 x Battery charging compartment 1 x Charging cable Note: Only the items listed above are included. Other products are not included. Note: Light reflection and differences in display screens may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.