EcoFlow Delta Max 2016 Wh Smart Extra Battery

2-6 kWh expandable capacity to fit your energy storage needs. Add up to two DELTA Max Smart Extra Batteries to gain a capacity of 6048Wh, ideal for home backup, RVing, outdoor adventures, and everyday use. Much more affordable, it costs up to 30% less than a power station of the same capacity.

Features

• There's no setup. Just plug it into your power station for more energy storage. Using the EcoFlow app, you can charge and monitor the DELTA Max Smart Extra Battery with ease
• Featuring an ergonomic, compact design, the DELTA Max Smart Extra Batteries can be securely stacked on top of power stations and each other to save space and minimize clutter
  

Specifications

• Series/Model: Delta Max
• Voltage Rating: 50.4 V
• Nominal Capacity: 2016 Wh
• Dimensions: 18.3 in x 9.3 in x 11.1 in
• Operating Temperature: -4 to 113 deg F (Discharge)
• Cycle Life: 800 Cycles to 80% Capacity
• Cell Chemistry: NCM
• Management System:
  • BMS
  • Over Voltage Protection
  • Overload Protection
  • Over Temperature Protection
  • Short Circuit Protection
  • Low Temperature Protection
  • Low Voltage Protection
  • Overcurrent Protection
• Extra Battery Port Input: 50.4 V, 1800 W Maximum (X-Stream and Solar Dual Charging)
• Extra Battery Port Output: 43-58.4 V, 3200 W Maximum
• Standards: UL, CE, FCC, RoHS, Telec
• Weight: 40 lb
• Warranty: 24 Months
  

Documents 

• Owners/User Manual