Portable power
Keep Wi-Fi, computers, refrigerators, fans and everyday essentials running.
Shop portablePopular: DELTA Pro · Solar panels · Whole home backup
BackitUPS
Backup power systems designed for homes, businesses and island life.
Power without the interruption
BackitUPS provides portable, expandable and whole-home backup power systems with local inventory, knowledgeable support and solutions designed around how island homes actually operate. We serve St. Thomas, St. John, St. Croix and Water Island.
Most homes start small and grow. Every system below expands into the next one, so the first purchase is never the last word.
Keep Wi-Fi, computers, refrigerators, fans and everyday essentials running.
Shop portable
Expandable battery systems designed for larger loads, air conditioning and longer outages.
Explore home backupRecharge from the sun and reduce dependence on the grid.
Daylight recharge · no fuel
Explore solarHeld in local inventory, so you are not waiting on a container to keep your house running.
Portable Power
The everyday backup unit. Runs Wi-Fi, laptops, fans and a full size refrigerator through a normal outage.
$999
Shop nowWhole-Home Backup
The step into home backup. Pairs with extra batteries and a transfer switch to carry real household loads.
$3,499
Shop nowWhole-Home Backup
Whole-home capability. Stacks batteries and inverters to cover air conditioning, appliances and multi-day outages.
from $5,799
Shop nowSolar
Folding panel that sets up in a minute. Recharges portable units from daylight, no install required.
$549
Shop nowStart from the loads, not the product. Pick the closest description and we will show you what covers it.
Select what has to stay on and how long you want it to last. This is a quick estimate, not a design document. We confirm the real numbers with you before anything is quoted.
Figures assume typical draw and normal cycling. Air conditioning is the one load that shifts the answer sharply, so we always confirm that part with you directly before quoting anything.
Live estimate
Select at least one load to see a recommendation.
Recommended system
EcoFlow DELTA 2
Estimated runtime 6 to 10 hours on the loads you selected.
View recommended systemEstimates are illustrative and based on typical draw figures. Actual runtime depends on your appliances, ambient temperature and how the system is configured. Values are set in assets/js/main.js and are simple to replace.
Local
USVI support, from people who lose power too.
Authorized
EcoFlow dealer with stock on island.
Everywhere
St. Thomas, St. John and St. Croix.
Four steps, in order. Most people complete the first two in a single conversation.
A short conversation about your home, your loads and what an outage actually costs you.
We size the battery, inverter and panels around those loads rather than around a package.
Set up, connected and tested, with the app configured and the household shown how it works.
Add batteries, panels or a smart panel later. Nothing you buy first gets thrown away.
An island wide outage, a remote job that could not wait, and a system running the same afternoon.
System installed
Portable power station + Starlink
I walked in expecting them to be sold out and on backorder. Instead Rickie was there charging power stations for half the island and got mine set up and connected to my phone the same day.
Next step
Tell us what you need to keep running. We will help you build the right system.
A note from Mango Media
This is a working demo built for BackitUPS. Everything here runs on real code, not a mockup, so anything you see can be changed.
Get in touch
Serving St. Thomas, St. John, St. Croix and Water Island.