Ultra-Fast 67W Charging for Laptops & Phones: Charge your devices at lightning speed: 67W Max for laptops, 45W for Samsung S25 Ultra, reaching 70% charge in just 35 minutes. Perfect for business trips, remote work, and fast on-the-go charging.; 65W Self-Charging & Safe Battery System: Fully recharge the power bank in ~2 hours at 65W. Built-in multi-protection system prevents overcharging, overheating, and short circuits, keeping your devices safe during high-speed charging.; Durable Built-in USB-C Cable: Features an 48-layer braided nylon USB-C cable, tested for 10,000 bends & plug cycles, reducing cable clutter. Ideal for professionals traveling light who need reliable and simple setup.; Portable 5000mAh4S1PCapacity for Extended Productivity: Provides up to 17.4 hours additional MacBook Air usage. Flight-friendly under 100Wh for hand luggage. Perfect for long flights, coffee shop work, or meetings outside the office.; Smart Design with Carry Strap & Device Protection: Integrated carrying strap doubles as a cable organizer. Includes multiple safety modes and trickle charge mode for sensitive devices like iPads or iPhones. Great for travel, outdoor work, or everyday commuting.