iPhone XS Max Smart Battery Case 3500MH

1 Engineered for iPhone XS Max, the Smart Battery Case gives you even longer battery life while offering great protection. Inside, a soft microfiber lining helps protect your iPhone. And on the outside, the silky, soft-touch finish of the silicone exte 2 The Smart Battery Case is compatible with Qi-certified chargers. You can charge your iPhone and battery case simultaneously for increased talk time up to 37 hours, Internet use up to 20 hours, and even longer audio and video playback.* With the Smart 3 The standalone case can be charged even faster with USB‑PD compatible chargers. It also supports Lightning accessories, such as the Lightning to USB Cable (included with your iPhone), and works with the iPhone Lightning Dock (sold separately).