EcoFlow DELTA 2 Extra Battery 1kWh Added Capacity for Home Backup Portable Power

EcoFlow DELTA 2 Extra Battery

Expandable Capacity of your DELTA 2 Portable Power Station

Next Level Capacity

DELTA 2 expands up to 2048Wh with smart extra battery, keeping your home powered on in any emergency.

• Expandable Capacity
• Convenient Recharging
• Fast Recharging
• Internal Storage Compartment
• Power multiple devices
• Control from anywhere

Make it a triple. Expand capacity.

With a capacity of 1kWh to start with, you've got enough energy for your essentials for hours on end. Need even more? Add on the DELTA 2 extra battery to reach 2048Wh, or add on the DELTA Max Extra Battery to hit 3040Wh. Great for home backup or everyday appliances.

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 70 minutes and 0-100% in 120 minutes with AC input.

Internal Storage Compartment

Get extra storage for accessories conveniently, saving space at home or on the go.

More Ports Than You'll Need

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.