EcoFlow DELTA 2 Smart Extra Battery Expandable capacity – Increase the capacity of DELTA 2 with an extra 1024Wh. Double power at up to 30% lower cost – 2kWh expandable capacity to fit your energy storage needs. 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 2 Smart 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. Convenient Recharging – DELTA 2 and its Extra Battery charge and discharge in unison. Recharging from portable solar panels, AC outlets, or our Smart Generator is easy. Fast Recharging – Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input. Internal Storage Compartment – Get extra storage for accessories conveniently, saving space at home or on the go. Power Multiple Devices – DELTA 2 fits with every port you’ll ever need to power any devices anywhere, so you will always feel right. Control from anywhere – Get all the same info about battery percent, remaining recharge time, hours left, and more on the built-in screen. You can check the battery’s status anywhere from the EcoFlow app. Double your energy storage for less cost – 1kWh expandable capacity to fit your energy storage needs, 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. Double your energy storage for less cost – 1kWh expandable capacity to fit your energy storage needs, 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. Stackable, space-saving design – Featuring an ergonomic, compact design, the DELTA 2 Smart Extra Batteries can be securely stacked on top of power stations and each other to save space and minimize clutter. Specs Capacity – 1024Wh Weight – 21 lb / 9.5 kg Size – 15.7 × 8.3 × 11.1 in. / 40 × 21.1 × 28.1 cm Battery Chemistry – LFP Cycle Life – 3000 cycles to 80 % capacity Applicable Models – DELTA 2 What’s in the Box? DELTA 2 Smart Extra Battery DELTA 2 Extra Battery Cable User manual Warranty card
