The terms “DELTA” and “RIVER” as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.
10-Year LFP Battery,
Built To Last 6× Longer.
Durable, Safe, Lightweight
With its upgraded LFP battery chemistry, DELTA 2 Max has a lifespan of 3000 complete cycles until it reduces to 80% capacity. You'll get pretty much 10 years of power, even if you use it every day.
LFP Battery Chemistry
That's 6x Longer Than Other Power Stations With A Similar Capacity And Output.
Advanced BMS Protection
A built-in battery management system regulates vitals, including voltage, current, and temperature, keeping DELTA 2 Max safe, secure, and built to stand the test of time.
Protective Layers Inside And Out
With LFP cells, DELTA 2 Max is safe, durable, and highly efficient.
A rubber anti-slip base and a highly-rated UL94-5VA fire-resistant casing offer multiple layers of protection.
Robust Design
Made with a sturdy one-piece design, DELTA 2 Max is designed for the rough and tumble of portability. Each port is reinforced, protecting them against wear and tear.
Upgraded Tech, Lighter
Weight
Even with its upgraded LFP battery, DELTA 2 Max is still 30% lighter than similar 2kWh LFP power stations on the market.
Run 99% of Appliances with X-Boost.
Power pretty much anything with up to 3100W Output
DELTA 2 Max powers almost all the devices you need with a large 2400W AC output. Plus, with X-Boost proprietary technology, run appliances with an output of up to 3100W. Compared with other power stations, DELTA 2 Max can power more devices, while still preventing overloading and overheating.
The world's fastest 43 minute AC+solar recharge
Fuel Up 80% In Only 43 Mins*
With DELTA 2 Max's upgraded tech, combine up to 1000W solar input with AC for world-leading charging speeds. In only 43 min get an 80% charge. Or stick with AC for an 80% charge in a speedy 53 mins.
*When combined AC and solar input is 2400W using 1800W AC input and a maximum of 600W solar input.
Dual Solar Input System with Independent MPPT Technology
Maximize solar generation by harnessing multiple PV sources
Maximize the potential of solar energy by simultaneously utilizing multiple photovoltaic (PV) sources with our innovative dual solar input design, each with its independent Maximum Power Point Tracking (MPPT) technology. Enjoy a seamless integration of solar power into your home or business whether you have multiple solar panels or a combination of rooftop and ground-mounted installations, making the most of every ray of sunshine.
Capture More Energy
High conversion efficiency rating: guarantees a faster solar charging speed. 0-100% in 5.3 hours (3 sets) and 8 hours (2 sets).
Expandable up to 6kWh
Triple the power.
Take DELTA 2 Max with you anywhere as a solo unit or connect it with two Extra Batteries for up to 6kWh of home backup.
Comprehensive warranties
With one of the most comprehensive warranties in the industry, we go the extra mile to give you peace of mind with 5 years for DELTA 2 Max and 24 months for 160W Solar Panel.
What's in the bundle - DELTA 2 Max
1. DELTA 2 Max 2. AC Charging Cable 3. Car charging cable 4. DC5521 to DC5525 Cable 5. User manual & warranty card
What's in the bundle - 160W Solar Panel
1. 160W Solar Panel 2. 160W Solar Panel Bag 3. Solar to XT60 Charging Cable 4. 160W Solar Panel User Manual
