AC50B currently out of stock, expected restock: 

Reliable Powerhouse: 448Wh capacity for extended battery life ;

Unmatched Output: 700W continuous power, 1,000W lifting power;

Smart Turbo Charging: 0-80% capacity in just 45 minutes;

Built to Last: Ultra-safe LiFePO4 battery with 3,000+ life cycles;

Solar-Ready: Pass-through charging, harness solar energy efficiently;

6 Ways to Recharge: Flexible to get charged via AC, solar, car, generator, B80 battery, or dual AC + solar;