A long-lasting portable powerhouse with a 10-year lifespan: with patented long-life InfiniPower™ technology, LiFePO4 batteries, ultra-durable electronic components, an intelligent temperature control system that monitors the temperature up to 100 times per second, and a shock-resistant structural design, the Anker Expansion Battery 760 designed for a lifetime of more than a decade, even with everyday use.

Double the power: Use an expansion battery 760 (2048 Wh) with the Anker PowerHouse 767 (2048 Wh) and increase the battery capacity to 4096 Wh.

Extremely durable and safe: A drop-proof unibody design, 50,000-hour electronic components and a ventilation grill for better heat dissipation show that the 760 Expansion Battery is built for the long haul. A safe 3-point protection clip protects the battery and ensures that no leakage current occurs during charging.