EcoFlow DELTA Pro Smart Extra Battery - DELTA Pro + DELTA Pro Smart Extra Battery

Spec sheet

Collected from 2 supplier pages - confirm fit with the supplier before ordering.

The DELTA Pro Smart Extra Battery will not be restocked. · Expandable capacity - Increase the capacity of DELTA Pro with an extra 3600Wh . · Triple power at up to 30% lower cost - 3-10kWh expandable capacity to fit your energy storage needs. Add up to two DELTA Pro Extra Batteries to gain a capacity of 10.8kWh. And it's up to 30% more affordable than a power station of the same capacity. · 10-year lifespan with an LFP battery - Get 10 years of daily use until it hits 80% of its original capacity. Embrace the 3000+ charging cycles enabled by the LFP battery chemistry. · Easy to use - Plug-and-play without setup. And use the EcoFlow app to monitor and control the DELTA Pro Extra Battery. · 5-Year Full Warranty - With one of the most comprehensive warranties in the industry, we go the extra mile to give you peace of mind.

Suppliers (2)

• EcoFlow US

  EcoFlow DELTA Pro Portable Power Station - DELTA Pro + DELTA Pro Smart Extra Battery · Unavailable

  Checked Nov 5, 2026
  $2,959.00
  View at supplier
• EcoFlow US

  EcoFlow DELTA Pro Smart Extra Battery - DELTA Pro + DELTA Pro Smart Extra Battery · Unavailable

  Checked Nov 5, 2026
  $2,959.00
  View at supplier

Specifications and fitment

Options

DELTA Pro + DELTA Pro Smart Extra Battery

DELTA Pro Smart Extra Battery

DELTA Pro + DELTA Pro Smart Extra Battery

Price history