Power for any situation.
Uninterrupted home backup power.
Off-grid solar.
Reduce your reliance on the grid and lower your energy bills.
**NEW Delta Pro Ultra is here. 7,200watts Order now
Want to pay in 4 installments or 36 months? We partnered with Affirm to let you do just that!
Fill your cart and select Affirm at checkout.
We ship for free to Hawaii and the 48 contiguous US.
(some delivery locations may require a fee )
Introducing the world's first portable home battery with an expandable ecosystem for home backup, smart energy management, lower energy bills, and more. It's the next leap in portable power technology.
Chain two units together and your DELTA Pro’s will output a whopping 7200W, enough for even the most heavy-duty appliances.
Click on each link to find out more:
Plug-and-Play power solutions.
Power Kits are the world's first
integrated, plug-and-play power solutions.
- 48V System
- Space-Saving
- Simple Assembly
- 4 Charging Methods
- Smart Controls
Power Through Extended Blackouts
Ultra-Fast Home Backup Switchover Speed
LFP Battery: 3000 cycles, 6× more than the industry average. Use every day for 10 years
Large Expandable Capacity from 2048Wh to 6144Wh
Plug and play home backup power
Fume-free, Quiet, Zero Maintenance
World's Fastest Recharging Methods
Power up to 99% of Appliances
Multiple Levels of Protection for Safety and Reliability
5-Year Warranty
Most POWERFUL and compact portable AC
World's most powerful cooling & heating
Designed to be small & compact
No installation, No drainage
Using R290: a natural refrigerant-No ozone emissions
11.69 inches W x 13.23 H (without battery)
*extra battery sold separately
Delta Pro on the Jobsite
Medical Back Up Power
EF Power Kits are an incredible value. We are 1/3 the cost of what your average solar installer is charging. Call us today for a quote for you specific power needs!
808.400.7249
Designed for complete portability, GLACIER is battery-powered and cable-free allowing you to take it with you in your car, truck, RV, boat, or on a camping or fishing trip.
40 hours: explore further. With a large battery capacity of 298Wh, you can enjoy fresh food and cold drinks for up to 40 hours.
