LG G6 Battery Case, ZeroLemon Ultra Power 8000mAh Extended Battery Case with Soft TPU Full Edge Protection Case for LG G6 &ndash; Black Patented Design- Patent : US D700,39 S - The original innovator of the world's largest TriCell Extended Battery. The world's highest capacity LG G6 Battery case @ 8000mAh. Always power up your phone. Providing up to 170% extra battery life. Just hold the power button for 3s and your phone will be powered up all day. It is the perfect partner for business trip, vacation and road trip. Optimized for LG G6: Specially designed for LG G6. All charging ports and features are lined up well. The circuit protection from the battery case will protect the phone from overcharging and overheating. Power & Protection: More than extra power! Soft TPU protection case ensures a perfect fit with your LG G6 and guard your phone from drops and hard falls. ZeroLemon Promise and Guarantee: 180 days ZeroLemon Guarantee Warranty with Amazon 30 days Full Refund Guarantee; 24 hours / 7 days a week support. If you are not 100% satisfied with your Case, just let us know. Customer satisfaction is always our #1 priority.