EcoFlow DELTA 2 Max Smart Extra Battery (Refurbished) Options:DELTA 2 Max Smart Extra Battery and rust-resistant

and rust-resistant

making it that much easier to switch out your old gas generator

Please check the screws and strap connections regularly to avoid loosening due to bumps

our solar panel can be used to adjust the angle from 0-180 degrees

EcoFlow DELTA 2 Max Smart Extra Battery (Refurbished) Options:DELTA 2 Max Smart Extra Battery and rust-resistantExpandable capacity Increase the capacity of DELTA 2, DELTA Max and DELTA 2 Max with an extra 2048Wh. Triple power at up to 30% lower cost 2 6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to gain a capacity of 6144Wh. 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