- Expandable capacity
- Huge AC output
- 7x Faster AC charging
- Or go green without sacrificing speed
- Plug and play home backup power
- Built to last 6x longer
- 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.
Power pretty much anything. A 1800W AC output means you can power more than 90% of your home appliances. That’s your microwave, fridge, or even coffee maker covered in a blackout. Or, try plugging in up to 15 devices at once for when you’re around the table with the family. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2200W thanks to X-Boost technology.
Go green without sacrificing speed. Pair with solar panels and charge in as fast as 3-6 hours with 1x400W, 2x220W portable solar panels. With its MPPT (Maximum Power Point Tracking) smart algorithm, DELTA 2 can actively detect the voltage and current in real-time to reach the maximum power point with >98% efficiency. That means a more efficient charge than other brands.
Safety first DELTA 2’s built-in battery management system regulates vitals to keep it safe, secure, and built to stand the test of time.
Plug and play home backup power A simple power outage solution to power your essential home appliances with 1800W AC output by directly connecting the DELTA 2 with your home’s power inlet box* with a generator cord for partial home backup. With a plug-and-play design, it’s easier than ever to prepare for blackouts. *including transfer switch or GenerLink which has a male L14-30 twist-lock connection that can accept a L14-30 extension cord.
What’s In The Box .DELTA 2 2.AC Charging Cable3. Car charging cable 4. DC5521 to DC5525 cable 5.User Manual6. App quick start guide 7. Warranty card
- Capacity- 1024 Wh
- Extra Battery- Support one DELTA 2 extra battery or DELTA Max extra battery
- AC Output- 6 outlets, 1800W total (Surge 2700W)
- Max Device(s) Power (with X-Boost)- 2200W
- USB-A Output- 2 ports, 5V, 2.4A, 12W Max
- USB-A Fast Charge- 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max
- USB-C Output- 2 ports, 5/9/12/15/20V, 5A, 100W Max
- Car Power Output- 1 port, 12.6V, 10A, 126W Max
- DC5521 Output- 2 ports, 12.6V, 3A, 38W Max
- AC Charging- 1200W
- Solar Charging- 11-60V, 15A, 500W max
- Car Charging- Support 12V/24V battery, 8A
- DC Charging- 1100W
- Battery Chemistry- LFP (LiFePO4 battery)
- Cycle Life- 3000 cycles to 80+% capacity
- Connectivity- Wi-Fi & Bluetooth
- Dimensions- 15.7 x 8.3 x 11 in / 400 x 211 x 281 mm
- Net Weight- 27 lbs / 12 kg
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