- Long-Lasting Portable Power Station with a 10-Year Lifespan: With our proprietary long-lasting technology InfiniPower, combined with LiFePO4 batteries, ultra-durable electronic components, a smart temperature control system that monitors temperature up to 100 times per second, and impact-resistant structural design, Anker 521 PowerHouse is built to last over a decade, even with everyday use.
- 5-Year Full-Device Warranty: Instead of the average 2 years, Anker 521 Portable Power Station is designed to power your devices every day for 10 years. Additionally, it offers a superior 5-year full-device warranty for a guaranteed, worry-free experience.
- Extra USB-C Port: Time to get rid of bulky adapters because charging your laptop at fast speeds only requires a single cable. See the power station recharge itself and give a high-speed charge to a wide range of devices.
- Huge 256Wh Capacity: The high-capacity portable power station pumps out 256Wh of power—ideal for charging your devices and small appliances during a weekend trip.
- What You Get: Anker 521 Portable Power Station (PowerHouse 256Wh), Anker Carrying Case Bag (S size), DC adapter, car charging cable, welcome guide, our worry-free 5-year warranty, and friendly customer service.
Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing.
|Built-in Battery||88.8Wh, 8Ah/ 11.1V（24000mAh, 3.7V ）High Quality Lithium ion Batteries|