This Tacamo Titan Survival power bank is great! With a 10,000mAh, it can charge my phone multiple times and still have juice left. Plus, solar charging is a nice backup perfect for camping or for those who forgot to charge their phone. It can charge up to 2 phones and other electronic devices. Recharge it via an adapter or solar panel, eliminating worries about running out of power. Waterproof rating, built-in compass, flashlight that is super bright, I’m covered if I need to find my way in the dark. Fast charging, tough build, compass, and a handy flashlight all in one.