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EcoFlow OCEAN Pro Home Battery Backup, Installed by Certified Local Experts in NJ and NYC
PowersourceEV is a certified EcoFlow installer and reseller. We design, permit, install, and service the OCEAN Pro whole and partial home backup system, from the first site visit to the final utility approval. One local team, one fixed price, one 15-year warranty.
Backup without limits
Start with 10 kWh and stack up to 80 kWh on a single inverter. With 24 kW of off-grid output, the OCEAN Pro can start two 5-ton air conditioners at once, something no other home battery in its class can do.
Built for real weather
Rated from -4°F to 140°F with an IP67 waterproof housing that withstands over 3 feet of flooding. Fire-prevention technology is built into every battery. Northeast winters and coastal storms are exactly what it was designed for.
Recharges from almost anything
Solar (up to an industry-leading 40 kW of input), the grid, a portable generator, an EcoFlow power station, or even your EV through its V2L outlet. In an extended outage, your backup has backup.
Pays you back
The EcoFlow app learns your usage and utility rates, charges when power is cheap, runs your home when it is expensive, and can sell energy back to the grid where programs allow. All of it is covered by an industry-leading 15-year warranty.
The OCEAN Pro is EcoFlow's flagship whole-home energy system and a TIME Best Invention of 2025. It pairs stackable 10 kWh LFP batteries with the strongest residential hybrid inverter on the market, so the same system that keeps the lights on tonight can grow into full energy independence later.
EcoFlow OCEAN Pro: Whole and Partial Home Backup That Grows With Your Home
TIME Best Invention of 2025
The Ecosystem
One Ecosystem, Configured for Your Home
Every OCEAN Pro installation starts with batteries and the hybrid inverter. From there we configure the right islanding hardware for your home: the Meter Backup Switch for the cleanest install, the Gateway for smart control of key circuits, or the Smart Electrical Panel for full circuit-by-circuit command. As a certified installer we will recommend the configuration that fits your panel, your utility, and your budget.
OCEAN Pro Battery
10 kWh LFP battery modules that stack to 80 kWh. Floor or wall mounted, indoor or outdoor, quiet, and covered for 15 years with at least 70% capacity guaranteed.
OCEAN Smart Electrical Panel 40
A full smart replacement for your main panel: control and monitor up to 40 circuits from the app, integrate a standby generator, and cut installation to a single day.
OCEAN Pro Hybrid Inverter
The engine of the system: 11.5 kW on-grid, 24 kW in backup, 8 solar inputs accepting up to 40 kW, plus a dedicated inlet for a generator, power station, or EV.
Meter Backup Switch
The simplest path to whole and partial home backup. Installs at your utility meter, no panel replacement, and switches your home to battery in under 15 milliseconds.
OCEAN Gateway
Sits between your meter and main panel and islands your whole home in under 10 milliseconds when the grid drops, with 8 built-in smart breakers for priority circuits.
An 11.5 kW Level 2 charger built for the OCEAN Pro. Charge overnight from stored solar and wake up to a full battery at the lowest possible cost per mile.
OCEAN EV Charger
How Big Should Your OCEAN Pro System Be?
Every home is different, so we do not sell packages, we size systems. These are the three configurations most homeowners land on. All of them start with the same batteries and inverter, so you can begin small and grow later without replacing anything.
Sizing Made Simple
Essential Backup
One 10 kWh battery, the hybrid inverter, and the Meter Backup Switch. Keeps the essentials running through a day-long outage: refrigerator, heat, sump pump, Wi-Fi, lights, and phones. The cleanest install and the most popular starting point.
10 kWh · Meter Backup Switch
Whole-Home Backup
20 to 30 kWh of battery with the Gateway or Smart Electrical Panel. Your whole home runs normally, central air included, through multi-day outages, and you control priority circuits from the app.
20 to 30 kWh · Gateway or Smart Panel
Full Energy Independence
40 to 80 kWh with up to 40 kW of solar and the OCEAN EV Charger. Generate, store, and use your own power, charge your EV from sunshine, and sell energy back to the grid where programs allow.
40 to 80 kWh · Solar + EV Charger
Not sure where your home fits? Two minutes on the intake form and we will size it against your actual panel and usage.
Pricing & Incentives
What Does the EcoFlow OCEAN Pro Cost Installed?
Installed OCEAN Pro systems from PowersourceEV typically start around $18,000 before incentives for a 10 kWh whole-home backup configuration. Most homes land between $18,000 and $35,000 depending on battery count, the islanding hardware you choose, and any panel work your home needs. After a site review, your quote is a fixed price with no allowances and no surprises.
What you pay after incentives can be dramatically lower, and 2026 is an unusual year, so here is the honest picture:
Federal
The 30% cash-purchase tax credit ended December 31, 2025. A 30% federal credit is still available through lease and financing structures where the system owner claims it and passes the savings through. Ask us about current options when you get your quote.
New Jersey
The state's Garden State Energy Storage Program opens its residential phase in 2026, with upfront and performance incentives for home batteries. We track it so you do not have to, and we file the paperwork when it opens.
PSE&G NJ
PSE&G's EV Charging Program gives residential customers an on-bill credit of up to $1,500 per charger toward the customer-side electrical upgrades needed for EV charger installation. Pair it with the OCEAN EV Charger and we include the paperwork with your install.
From Quote to Power-On, We Handle Everything
How it works
1
Tell us about your home. Two minutes on our intake form: what you want backed up, whether you have solar, and photos of your panel.
2
Site assessment. We review your photos or visit your home, run a load calculation, and confirm the right configuration.
3
Fixed-price proposal. System design, exact price after incentives, and a timeline. No pressure, no expiring discounts.
4
Permits and utility paperwork. We file with your township and your utility and handle incentive applications.
5
Installation day. Most OCEAN Pro installations are completed in a single day thanks to the integrated smart panel design.
6
Commissioning and handoff. We power up the system, register your 15-year warranty, set up the EcoFlow app, and stay your point of contact for service.
1
Tell us about your home. Two minutes on our intake form: what you want backed up, whether you have solar, and photos of your panel.
2
Site assessment. We review your photos or visit your home, run a load calculation, and confirm the right configuration.
3
Fixed-price proposal. System design, exact price after incentives, and a timeline. No pressure, no expiring discounts.
4
Permits and utility paperwork. We file with your township and your utility and handle incentive applications.
5
Installation day. Most OCEAN Pro installations are completed in a single day thanks to the integrated smart panel design.
6
Commissioning and handoff. We power up the system, register your 15-year warranty, set up the EcoFlow app, and stay your point of contact for service.
Certified Installer, Statewide
Buy Through a Certified EcoFlow Installer, Serving All of New Jersey and New York City
The OCEAN Pro is an installed home energy system, not a retail gadget. It requires a licensed installation, a town permit, and utility approval, and EcoFlow's 15-year warranty is only valid for systems purchased through an authorized installer. A retailer sells you hardware; we deliver a working system: design, permits, interconnection, incentive paperwork, installation, and commissioning, one local team from start to finish.
PowersourceEV installs the EcoFlow OCEAN Pro across all of New Jersey from our home base in Englewood, and throughout the five boroughs: Manhattan, Brooklyn, Queens, the Bronx, and Staten Island. We work with PSE&G, JCP&L, Atlantic City Electric, Rockland Electric, and Con Edison interconnection requirements every week, so your utility paperwork is routine for us.
EcoFlow OCEAN Pro Questions, Answered
FAQ