Price: ₹7,990 - ₹4,063.00
(as of Oct 14, 2026 19:12:01 UTC – Details)
Product Description
67W PD FAST CHARGING. Built-in Type-C cable and dedicated Type-C port both at 67W. Laptop. Phone. Tablet. All three simultaneously. Power distributed across ports. No waiting in turns.
20,000mAh CELL CAPACITY. Delivers approximately 12,000mAh to your devices. The difference is voltage conversion physics. Every power bank works this way. We are the only ones who say it plainly. Charges iPhone 17 three and a half times. Galaxy S26 three times.
7 PROTECTION SYSTEMS BUILT IN. Short-circuit. Over-voltage. Over-charge. Over-discharge. Overheat. Current backflow. Flame-retardant housing. We engineered accordingly.
FLIGHT SAFE BY DESIGN. Carry-on approved on every airline. No drama at security. No power anxiety at altitude. Built for the journey, not just the destination.
4-YEAR WARRANTY. Year 1 covers the full product. Years 2 to 4 cover the battery. Register at gravl.space within 30 days. No power bank in India backs its battery longer.