Home Power Security
The EcoFlow DELTA Max 1600 offers a large 1.6 kWh capacity to keep your home appliances running during a blackout. Expand up to 6kWh with Extra Batteries for several days of reliable backup power.

Fast Charging Speeds
EcoFlow's patented X-Stream AC fast charging lets you recharge DELTA Max in only 1.8 hours or even quicker if you combine any two charging methods, that's from an AC wall outlet, solar panels, or a Smart Generator.

Power 99% of Essential Appliances
DELTA Max powers almost all the devices you need with a large 2000W AC output. Using 2800W X-Boost mode, power even high-wattage appliances without overloading.

Emergency Backup
In the most extreme cases, use the EcoFlow Smart Generator (sold separately) to efficiently recharge using DC. Once DELTA Max hits a low battery level, the Smart Generator kicks in automatically, fully recharging your battery.

Harness the Power of the Sun
Collect up to 800W of sustainable solar energy (solar panel not included) to keep DELTA Max running even when there's an outage. With an advanced MPPT (maximum power point tracking) algorithm, DELTA Max auto-regulates, maintaining optimal solar generation throughout the day.

Monitor and Control from the EcoFlow app
Take control of your DELTA Max and quickly view stats right from your phone. Customize settings such as charging speeds and Smart Generator auto-start levels to fit your power needs.

Reliable BMS
EcoFlow's battery management system analyzes DELTA Max's vitals in real-time, regulating voltage, current, and temperature. BMS keeps DELTA Max safe and efficient, maintaining its life for years to come.

Specs
Capacity: 1612 Wh
Extra Battery: Supports up to two DELTA Max Smart Extra Battery/Smart Generator
AC Output: Six 20A outlets, 2000W total (5000W surge)
Max Device Power by X-Boost: 2800W
USB-A Output: 2 ports, 5V, 2.4A, 12W max per port
USB-A Fast Charge: 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W max per port
USB-C Output: 2 ports, 5/9/12/15/20V, 5A, 100W max per port
Car Power Output: 12.6V, 10A, 126W max
DC5521 Output: 2 ports, 12.6V, 3A, 38W max per port
AC Charging Input: 1600W max, 15A
Solar Charging Input: 800W max, 11-100V, 13A
Car Charging Input: Support 12V/24V battery, 8A
Battery Chemistry: NCM
Cycle Life: 500 cycles to 80%
Connection: WiFi
Dimensions: 19.6" x 9.5" x 12"
Net Weight: 48 lbs. EcoFlow DELTA Max 1600 Portable Power Station