Specifications:

- Capacity: 1750mAh per battery (Lithium-ion).

- Low-Temperature Performance:

43 mins / 4K 120FPS

58 mins / 4K 60FPS

82 mins / 1080 30FPS

- Room-Temperature Performance:

54 mins / 4K 120FPS

67 mins / 4K 60FPS

116 mins / 1080 30FPS

- Charging Time:

85 mins (with TELESIN Fast Charger)

90 mins (via GoPro camera)

150 mins (with Pocket Charger)

- Product Dimensions: 5.7 × 1.5 × 4.8 inches

Delivery:

- Delivery is on the same day if ordered before 6:30 pm

Features:

Want to make sure your GoPro never runs out of power in the middle of an adventure? With the TELESIN Pocket-Size 3-Slot Charger Box + 2 Stamina Batteries, your camera will always be ready—whether you’re traveling, hitting the beach, or diving into extreme sports. The box doesn’t just store your batteries, it also charges up to 3 batteries at the same time, and comes with 2 Stamina batteries that perform just like the original ones—if not better, especially in freezing conditions.

Key Features:

- Two Original-Performance Batteries: 1750mAh capacity, compatible with GoPro HERO 12/11/10/9, offering longer runtime than standard batteries.

- Charge 3 Batteries at Once: Works as both a charger and storage case. Compact, lightweight, and easy to carry anywhere.

- Fast & Smart Charging: Supports PD Fast Charging—reaches 65% in just 30 minutes, with LED indicators showing battery level in 4 steps.

- Built for Extreme Conditions: Performs reliably even in freezing temperatures (-20℃ ~ -60℃), outperforming the original GoPro battery.

- Safe & Reliable: Equipped with overcharge and short-circuit protection.

- Practical Design: Protective lid keeps out dust, water, and debris, with a side charging port for added convenience.

- With the TELESIN Pocket Charger + Stamina Batteries Kit, you’ll never miss a moment—your GoPro will always be ready to capture the adventure. Don’t miss out—get it now!