EcoFlow DELTA Max 1600 + 400W Solar Panel - DELTAMax1600-400W-US
Home emergency power DELTA Max expands up to 6kWh with smart extra batteries, keeping your home powered on in any emergency. Also Comes with 3 Year Warranty
Rapid dual charging Charge up from 0-80% in 65 minutes. Or get up to 3400W speeds by combining AC charging and the EcoFlow Smart Generator.
Power multiple devices Looking for something to power heavy-duty devices like your fridge and dryer? With X-Boost, DELTA Max handles devices up to 3400W with ease.
Highly Efficient Solar Panels This one-piece, folding 400W solar panel is perfect for home, camping, and off-grid living. With high solar output and an improved efficiency rating of 23%, you can charge your portable power station even faster than before.
Self-supporting The protective case conveniently folds out into a stable stand that adjusts from 40-80°, allowing the flexible solar panel to capture the most rays.
Durable and Lightweight Made from layers of pliable EVA and durable fiberglass to combine the versatility of flexible solar panels with the strength of rigid ones. Weighing only 35.3 lb, the lightweight design and built-in shoulder strap make it ideal for outdoor adventurers.
Weatherproof Each monocrystalline silicon cell is covered with ETFE film, protecting against debris, dirt, and water. With an IP68 waterproof rating, this portable solar panel works safely in all kinds of weather, perfect for camping and rooftop use.
Support up to two DELTA Max Smart Extra Battery/Smart Generator
AC Output
6*20A outlets, 2000W total (Surge 5000W)
Max Device(s) Power Supported 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, 10A
Car Charging Input
Support 12V/24V battery, 8A
Battery Chemistry
NCM
Cycle Life
500 cycles to 80% capacity
Shelf Life
1 year (after a full charge)
Connection
Wi-Fi
Net Weight
Approx. 48lbs
Dimension
19.6*9.5*12 in
400W Solar Panel (2 Year Warranty)
Rated Power
400W
Cell Type
Monocrystalline silicon
Efficiency
22.40%
Dimensions
41.7*93.1*1.0 in (105.8*236.5*2.4cm)
Connector Type
MC4
Open Circuit Voltage
48V (Vmp 41V)
Short Circuit Current
11A (Imp 9.8A)
Weight(Solar Panel)
Approx. 27.6lbs (12.5Kg)
Weight (with Kickstand Case)
34.2lbs / 15.5kg
Package Includes
1.DELTA Max
2.AC Charging Cable
3.Car Charging Cable
4.Solar Charging Cable
5.DC5521 to DC5525 cable
6.User Manual
7. 400W Solar Panel
8. Kickstand Case
9. User Manual
Videos
What our Experts Think
High-Capacity Off-Grid Kit: DELTA Max 1600 paired with 400W solar panel delivers reliable power for devices and small appliances.
Fast Solar Charging: 400W panel provides efficient, renewable energy replenishment anywhere.
Portable & Travel-Ready: Compact, lightweight design ideal for camping, RV trips, and emergency backup.
Stable & Reliable Output: Ensures continuous, uninterrupted power for extended use.
Eco-Friendly Operation: Clean, quiet, and sustainable energy solution for off-grid applications.
Q&A
Q: What is included in this bundle? A: The bundle includes the DELTA Max 1600 portable power station and a 400 W foldable portable solar panel.
Q: What are the key specifications of the DELTA Max 1600? A: Capacity of ~1,612 Wh, AC output around 2,000 W with surge capabilities, and supports fast recharge via AC and solar input up to 800 W.
Q: How does the 400 W solar panel work? A: It provides off-grid solar charging to extend runtime and reduce reliance on mains power.
Q: What use-cases is this bundle ideal for? A: Home backup during outages, RV or camping trips, off-grid setups, and powering laptops, lights, small appliances, and essential electronics.
Q: What makes this bundle stand out? A: Combines a high-capacity power station with a high-wattage solar panel for mobility, renewable energy capability, and flexible off-grid use.
Q: Are there any limitations? A: Runtime depends on load and solar conditions; it is not intended to fully power an entire home for extended periods without additional units.
Maintenance Tips
Regular Cleaning: Wipe the DELTA Max 1600 and 400W solar panel with a soft, dry cloth to remove dust and debris.
Battery Care: Recharge the DELTA Max 1600 periodically; avoid full discharge to extend battery lifespan.
Solar Panel Care: Keep the panel clean, dry, and angled toward sunlight for optimal charging efficiency.
Inspect Connections: Check all ports, plugs, and cables for secure, damage-free connections before use.
Proper Storage: Store in a cool, dry environment away from direct sunlight, moisture, and extreme temperatures.
Firmware Updates: Use the EcoFlow app to keep software updated for optimal performance.
Safe Handling: Avoid drops, impacts, or exposure to liquids to prevent damage.
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