EcoFlow DELTA 2 Max Smart Extra Battery For Delta 2 MAX 2048Wh (EFDELTA2MaxEB)

EcoFlow DELTA 2 Max Smart Extra Battery

The EcoFlow DELTA 2 Max Smart Extra Battery is a high-capacity add-on designed to work seamlessly with the DELTA 2 Max portable power station. With a whopping 2,048Wh capacity, this extra battery allows you to extend your power supply and tackle even the most demanding off-grid adventures or power outages.

Reliable and Safe LFP Battery Technology

Equipped with top-quality LFP (Lithium Iron Phosphate) batteries, the DELTA 2 Max Smart Extra Battery ensures long-lasting performance and superior safety. LFP batteries are known for their stable chemistry, offering better thermal and chemical stability compared to other lithium-ion batteries. With a cycle life of 3,000 cycles to 80%+ capacity, this extra battery is built to provide reliable power for years to come.

Easy Integration with DELTA 2 Max

Connecting the DELTA 2 Max Smart Extra Battery to your DELTA 2 Max power station is a breeze. Simply use the included Extra Battery Cable to link the two units together, and you’re ready to go. The LCD screen on the DELTA 2 Max will display the extra battery icon, indicating a successful connection. You can connect up to two Extra Batteries to your DELTA 2 Max, allowing for even greater flexibility and power capacity.

Intelligent Protection Features

The DELTA 2 Max Smart Extra Battery comes equipped with a comprehensive suite of protection features to ensure safe operation:

• Over Voltage Protection
• Overload Protection
• Over Temperature Protection
• Short Circuit Protection
• Low Temperature Protection
• Low Voltage Protection
• Overcurrent Protection

These safeguards prevent damage to the battery and connected devices, giving you peace of mind during use.

Ideal For:

• Outdoor enthusiasts who require extended power for camping, RVing, or off-grid living
• Professionals who need reliable backup power for work sites or remote locations
• Emergency preparedness to keep essential devices powered during blackouts

EcoFlow DELTA 2 Max Smart Extra Battery Technical Specifications:

General Info

• Model: EFD350-EB
• Weight: Approx. 19 kg (42 lbs)
• Dimensions: 464 x 235 x 283 mm (18 x 9 x 11 in.)
• Capacity: 2,048Wh

Input Port

• Extra battery port input: 51.2V 2,000W Max (X-Stream and solar dual charging)

Output Port

• Extra battery port output: 51.2V 3,200W Max

Battery Info

• Battery Type: LFP
• Cycle Life: 3,000 cycles to 80%+ capacity

Operating Temperature

• Optimal Operating Temperature: 20°C – 30°C (68°F – 86°F)
• Discharging Temperature: -10°C – 45°C (14°F – 113°F)
• Charging Temperature: 0°C – 45°C (32°F – 131°F)
• Storage Temperature: -10°C – 45°C (14°F – 113°F) (optimal: 20°C – 30°C (68°F – 86°F))