EcoFlow DELTA Pro Ultra + 1 X DELTA Pro Extra Battery

Demand more from your power? When resilience isn’t optional, when adventures demand limitless energy, and when cutting the cord from grid dependence is your goal, the EcoFlow DELTA Pro Ultra + 1 x DELTA Pro Ultra Extra Battery bundle delivers an unprecedented solution. This isn’t just backup power; it’s a revolutionary 12kWh energy ecosystem built around the intelligent DELTA Pro Ultra inverter and expandable LFP batteries. Experience raw power, intelligent management, and unparalleled flexibility, ready to power your home for days or fuel your most ambitious off-grid journeys right out of the box.

Colossal Instant Power: 6900W AC Output to Run Everything (DELTA Pro Ultra)

At the core lies the DELTA Pro Ultra Inverter Module, unleashing a massive 6900W of continuous AC power. This isn’t about running a few lights; it’s about powering your entire essential home circuit or heavy-duty equipment with ease. Simultaneously operate refrigerators, deep freezers, air conditioning units (up to 5,500 BTU), space heaters, power tools, medical devices, high-wattage kitchen appliances (induction hobs, microwaves, kettles), and sensitive electronics without breaking a sweat. Experience true whole-home backup capability or industrial-grade portable power.

Massive Starting Capacity & Limitless Expansion: 12kWh Base, Scaling to 30kWh (DELTA Pro Ultra + Extra Battery)

This bundle starts where others max out. You get the Ultra Inverter Module + one integrated 6kWh battery PLUS one additional DELTA Pro Extra Battery, delivering a substantial 12kWh of usable capacity from day one. This is enough to power typical home essentials for 24-48 hours during an outage. But the future-proof design shines with incredible scalability. Connect up to 3 additional DELTA Pro Ultra Extra Batteries (sold separately), creating a colossal 30kWh energy reservoir. Power larger homes through extended blackouts, achieve genuine off-grid living for cabins or RVs, or simply ensure you have weeks of reserve power. Start powerful, expand effortlessly.

Decade-Long Reliability: LFP Chemistry for 3500+ Cycles & 10+ Year Lifespan (DELTA Pro Ultra Batteries)

Built for endurance and safety, the DELTA Pro Ultra utilises premium Lithium Iron Phosphate (LFP) battery chemistry. This technology offers a robust 3,500 full charge cycles while maintaining over 80% capacity, translating to a lifespan exceeding 10 years even with regular use. Beyond exceptional longevity, LFP batteries are inherently safer, boasting superior thermal stability and a significantly reduced risk of thermal runaway compared to older NMC technology. This is a cornerstone investment in dependable, worry-free energy security designed to last.

Blazing-Fast Recharge: Refuel 12kWh in Just 2 Hours (DELTA Pro Ultra)

Gone are the days of waiting days to recharge a large battery bank. The DELTA Pro Ultra sets astonishing speed records:

• One 6kWh Battery to 80%: Lightning-fast 1 hour and 13 minutes.
• Two 6kWh Batteries (12kWh – Your Bundle Capacity): Fully recharged in an industry-leading 2 hours.
  This revolutionary speed means your immense power reserve is ready to go again faster than ever, minimising downtime whether recovering from an outage or prepping for your next trip.

Five Versatile Recharge Avenues: Power Up Anywhere, Anytime (DELTA Pro Ultra)

Never be tethered to a single power source. The DELTA Pro Ultra offers unmatched charging flexibility:

1. Solar Charging (5600W Max): Harness the sun’s limitless energy with an incredibly high solar input capacity. Ready to integrate with existing or future solar arrays (panels sold separately).
2. Wall Charging (2800W Max): Rapidly replenish from any standard UK AC outlet.
3. AC EV Charging (6900W Max with X-Stream): Utilize Level 2 EV chargers for the absolute fastest possible recharge – a game-changer for quickly restoring massive capacity.
4. AC Generator (2800W Max): Use a compatible conventional generator as a reliable backup charging source when sunlight or grid power is unavailable.
5. Multicharge (8800W Max): Combine the power of the grid (AC) AND solar simultaneously for maximum charging throughput, getting you back to 100% in the shortest possible time.

Comprehensive Power Hub: UK Sockets & High-Capacity Ports (DELTA Pro Ultra)

Connect virtually any device directly:

• 4 x 13A UK 3-Pin Sockets: Power standard household appliances, electronics, and power tools with confidence.
• 1 x 30A Socket (12.6V⎓30A, 378W Max): Deliver substantial DC power for high-demand applications like RV systems, specialised equipment, or as a high-current input for charging other batteries/vans.
• 2 x 100W USB-C Ports: Fast-charge power-hungry laptops, tablets, professional cameras, and even portable refrigerators at maximum speed.
• 2 x 12W USB-A Ports: Reliably charge smartphones, headlamps, speakers, GPS units, and countless other small electronics.

AI-Powered Energy Intelligence: The EcoFlow OASIS App (DELTA Pro Ultra)

Command your entire energy ecosystem with the world’s most advanced home energy management system. The EcoFlow OASIS app provides 24/7 remote monitoring and control via your smartphone or tablet. Its integrated AI capabilities learn your unique energy consumption patterns and intelligently optimise power usage. Automatically prioritise critical loads during outages, maximise self-consumption of solar energy, minimise reliance on the grid during peak tariff hours, schedule operations, receive instant alerts, and visualise real-time energy flow. Achieve effortless, intelligent energy autonomy.

Portable Fortress & Whisper-Quiet Operation (DELTA Pro Ultra)

Despite its immense power and capacity, the DELTA Pro Ultra is engineered for mobility. The optional DELTA Pro Ultra Trolley features robust wheels and handles, transforming the unit into a manageable, wheeled energy fortress. Easily reposition it around your home or load it securely into a vehicle for remote jobsites, camping expeditions, or events. Experience near-silent operation, producing 0dB of noise when output is under 2000W – quieter than a library. Even at higher loads, acoustic performance far surpasses traditional generators. Crucially, benefit from true online UPS (Uninterruptible Power Supply) functionality with an ultra-fast 20ms switchover time. This guarantees seamless, uninterrupted power for sensitive electronics like computers, servers, medical devices, and network equipment, protecting them from glitches, surges, or blackouts.

Confidence Backed: Comprehensive 5-Year Warranty (DELTA Pro Ultra)

EcoFlow demonstrates its commitment to quality and reliability with an extensive 5-year warranty covering the DELTA Pro Ultra Inverter Module and Batteries, providing exceptional long-term peace of mind for your significant investment.

The Ultimate Energy Autonomy Bundle: Why 12kWh Changes Everything

The EcoFlow DELTA Pro Ultra + Extra Battery bundle delivers an unmatched combination of immediate high capacity (12kWh), explosive power output (6900W), and unparalleled scalability (up to 30kWh). It’s the ultimate platform for:

• Extended Whole-Home Backup: Power multiple critical circuits or a significant portion of your home comfortably for days, not just hours.
• Peak Shaving & Bill Reduction: Store cheap off-peak electricity or solar energy to use during expensive peak hours, significantly lowering energy costs.
• Off-Grid Basecamp Power: Sustain cabins, workshops, or large RVs with ample, clean power for extended periods without generator noise or fumes.
• Professional Portable Power: Deliver robust, silent, and clean power to remote jobsites, events, film sets, or disaster relief operations.
• Future-Proofed Resilience: Start with substantial 12kWh capacity and seamlessly expand as your needs grow, ensuring decades of energy security.

Step into the Future of Power

The EcoFlow DELTA Pro Ultra + Extra Battery bundle transcends the limitations of traditional generators and battery systems. It offers a scalable, intelligent, and immensely powerful energy solution designed for both unwavering home resilience and boundless adventure. Experience the freedom of knowing you have clean, reliable, and instantly available power, controlled intelligently from the palm of your hand. Invest in a decade of energy independence.

Empower your world with the EcoFlow DELTA Pro Ultra + Extra Battery Bundle. Order today and own the energy future!
(Note: DELTA Pro Ultra Extra Batteries for expansion beyond 12kWh sold separately).

What’s In the Box?

EcoFlow DELTA Pro Ultra Inverter Module, EcoFlow Portable Stand, EcoFlow Disassembly and Assembly Tool, EcoFlow Solar Low-PV Port Charging Cable, EcoFlow AC Charging Cable-C20, Quick Start Guide, Warranty Card.

2 X EcoFlow DELTA Pro Ultra Battery, EcoFlow Battery Connection Cable (DELTA Pro Ultra) 0.2m, Safety Guide.