This user-friendly bottle has a capacity of 1.5 liters, sufficient for daily hydration needs. It's made from platinum titanium sheet, SPE film, and PC, and comes with a 1500mAh polymer lithium battery, ensuring 15-17 uses per charge. It features a solid polymer electrolyte (SPE) membrane Previous page Its portable design and long-lasting battery make it must-have for staying hydrated during journey. It fits seamlessly into office environment, offering a quick way to generate antioxidant-rich water deal for fitness enthusiasts, this bottle is a great gym partner to improve exercise efficiency Incorporate the Hydrogen Water Bottle into your daily home routine for improved wellness. Next page 1 Travel Companion 2 Office Hydration 3 Gym Essential: 4 Home Wellness Why we need hydrogen rich water? Drinking hydrogen rich water regularly is beneficial for your body and boosts your immune system. The active hydrogen in alkaline hydrogen water combines with radicals, penetrates deeply, activates body cells, improves the digestive system, and effectively enhances metabolism. More Details