About This

• 【Eligible for 30% Tax Credit】This expansion battery pack qualifies as a solar-related accessory under the U.S. Residential Clean Energy Credit (up to 30%). Please consult your tax advisor or utility provider to confirm eligibility—documents for both the main power station and expansion pack may be required.
• 【Designed Only for AFERIY P310 Main Unit】This expansion pack works exclusively with the AFERIY 3840Wh Portable Power Station. It cannot function alone—you must own the compatible main unit to use it. Once connected, it adds 3840Wh per pack, scaling total system capacity up to 11.5kWh.
• 【Extends UPS Seamless Backup】When paired with the main unit, the expansion battery reinforces the <10ms transfer time uninterrupted power supply. Keep critical devices—medical equipment, security systems, routers—running longer during outages, storms, or emergencies.
• 【Dramatically Extends Runtime】Connect this pack to your main power station to prolong power for essentials. Example: support a refrigerator, lights, and phones for multiple days, or power camping equipment for up to 34 hours. Actual runtime depends on total load and conditions.
• 【Charges Through Your Main Unit】The expansion battery recharges seamlessly via the host power station—using AC, solar, or car input. It shares the same fast charging profile, reaching full charge in just 1.5 hours when input conditions are supported. No separate charging setup is needed.
• 【Monitor via App with Main Unit】Use the same smart app to track the expansion pack’s battery level, cycle status, and health—all through the connected main unit. Sync and control your entire power system from one interface.
• 【UL Listed & 7-Year Support】Like the main unit, this expansion pack is UL Listed for safety and backed by a 7-year support promise. Includes dedicated customer service. Package Contents: 3840Wh extended battery ×1, 3600W connecting cable ×1, MC4-XT60 cable ×1, protective cover ×1.

Overview

• Brand : AFERIY
• Wattage : 3600 watts
• Fuel Type : Electric
• Power Source : AC/DC
• Recommended Uses For Product : Power Tool
• Item Weight : 93.01 Pounds
• Voltage : 120 Volts
• Output Wattage : 3600 Watts
• Special Feature : Rechargeable Battery
• Included Components : 3600W connecting cable, 3840Wh extended battery, MC4-XT60 cable, Protective cover