EcoFlow DELTA 2 Smart Extra Battery

The EcoFlow DELTA 2 Smart Extra Battery is a powerful and intelligent expansion battery designed to double your power capacity for extended outdoor adventures, emergency backup power, and off-grid living. This advanced smart battery features seamless plug-and-play connectivity, long-lasting LiFePO4 battery technology, and synchronized charging capabilities to dramatically extend your DELTA 2 power station runtime. With its compact stackable design and built-in storage compartment, the Smart Extra Battery delivers reliable, expandable energy for camping, RV trips, home backup, and outdoor activities.

Specifications

• Battery Capacity: 1024Wh LiFePO4 battery
• Net Weight: 21 lbs (9.5 kg) - portable and manageable
• Dimensions: 15.7 x 8.3 x 11.1 inches (40 x 21.1 x 28.1 cm)
• Battery Chemistry: LiFePO4 (Lithium Iron Phosphate)
• Cycle Life: 3000+ cycles to 80% capacity (10 years of use)
• Combined Capacity: Up to 2048Wh when connected to DELTA 2
• Charging Time: 0-80% in 80 minutes, 0-100% in 130 minutes (when connected)
• Compatibility: Exclusively designed for EcoFlow DELTA 2 Power Station
• Connection Method: Smart plug-and-play cable connection
• Maximum Units: 1 extra battery per DELTA 2 power station
• Operating Temperature: Standard LiFePO4 operating range
• Storage Compartment: Built-in internal storage for accessories
• Monitoring: LCD screen display and EcoFlow app compatibility
• Warranty: 5-year manufacturer warranty
• Cost Efficiency: Up to 30% more affordable than equivalent capacity power station

Key Features

• Double Power Capacity: Expand DELTA 2 from 1024Wh to 2048Wh total capacity
• Synchronized Operation: Charge and discharge in perfect unison with DELTA 2
• Plug-and-Play Setup: No complex installation - simply connect and power up
• Multiple Charging Methods: AC outlets, solar panels, car charging, Smart Generator
• LiFePO4 Battery Technology: Long-lasting battery chemistry rated for 3000+ cycles
• Smart App Control: Monitor and control via EcoFlow mobile app with real-time data
• Built-in LCD Display: View battery percentage, charging status, and runtime estimates
• Internal Storage Compartment: Convenient accessory storage to reduce clutter
• Stackable Design: Compact form factor for space-saving storage and transport
• Cost-Effective Expansion: 30% more affordable than buying equivalent power station
• 10-Year Lifespan: Designed for daily use over a decade with minimal capacity loss
• Emergency Ready: Perfect for extended power outages and emergency situations
• Travel-Friendly: Manageable weight and size for RV trips and camping adventures

Safety Features

• LiFePO4 Battery Chemistry: Inherently safer than traditional lithium-ion batteries
• Advanced Battery Management System (BMS): Multi-layer protection and monitoring
• Over-Voltage Protection: Prevents damage from electrical surges and spikes
• Over-Current Protection: Safeguards against excessive current draw situations
• Over-Temperature Protection: Automatic shutdown if temperature limits exceeded
• Short Circuit Protection: Built-in protection against electrical faults
• Low-Voltage Protection: Prevents deep discharge damage to battery cells
• Overload Protection: Automatic shutdown when safe limits exceeded
• Temperature Monitoring: Continuous monitoring of internal operating temperatures
• Fire Retardant Materials: Housing constructed with flame-resistant materials
• Smart Charging Protection: Intelligent charging protocols prevent overcharging
• Synchronized Safety: Coordinated safety systems with DELTA 2 power station
• Quality Assurance: 5-year warranty backing long-term reliability and performance
• Secure Connection: Robust cable connection ensures stable electrical contact

Perfect for power-hungry outdoor enthusiasts, emergency preparedness advocates, and extended off-grid living. The DELTA 2 Smart Extra Battery provides cost-effective capacity expansion for camping trips, RV adventures, tailgating events, and home backup during extended outages. Its synchronized operation and smart monitoring make it ideal for powering multiple devices and appliances for longer periods. The built-in storage compartment keeps accessories organized while the stackable design saves valuable space in your setup.