Key features

• •【Expanded Power System with Two Batteries】This bundle includes the AFERIY P310 Portable Power Station along with two compatible Expansion Battery Packs, configured to significantly increase your total energy storage capacity. The power station and expansion batteries are shipped in three separate packages.
• •【3840Wh Base | Expandable to 11.5kWh Total】Featuring durable LiFePO4 battery cells, the main unit delivers 3840Wh capacity and 3600W continuous output. By adding two expansion batteries, the system's total capacity scales up to 11.5kWh (11520Wh), providing extensive power for whole-home backup, week-long off-grid adventures, and demanding professional use.
• •【Triple-Capacity UPS with <10ms Seamless Backup】During extended outages or emergencies, the system's UPS function ensures uninterrupted <10ms power transfer across all three battery units. Keep your essential devices—from medical equipment to entire home networks—running seamlessly for significantly longer durations.
• •【Maximum Runtime for Extended Scenarios】Power your refrigerator, lights, communication devices, and tools for days on end. With three battery units combined, enjoy extended runtime that supports prolonged emergency preparedness, remote worksites, or long-term camping without the need for frequent recharging.
• •【4 Ways to Recharge | Host Charges Both Expansion Packs】Recharge efficiently via AC wall outlet, solar panels (sold separately), car outlet, or AC + solar input. Both expansion batteries charge simultaneously through the connected host unit, leveraging the same fast-charging technology for a streamlined and efficient power-up process.
• •【Smart App Monitoring & 15 Output Ports】Monitor and manage the main unit and both expansion batteries via the intuitive smart app. Check individual battery levels, system health, and control settings from one dashboard. The host unit provides 15 output ports: AC outlets, USB-A, USB-C PD 3.0, DC5521/DC, XT60, and a 12V carport for all-in-one connectivity.