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Keep the lights on when the grid goes down. NuWatt installs Tesla Powerwall 3, Enphase IQ, and Franklin aPower2 batteries across New Jersey. Backup power, TOU optimization, and solar+storage systems designed for NJ homeowners.
Battery storage in New Jersey is primarily about backup power and maximizing your solar investment — not demand response programs.
NJ experiences 3-5 significant storms per year. A battery keeps your lights, refrigerator, and sump pump running when the grid goes down.
Some NJ utilities offer time-of-use rates. A battery charges when electricity is cheap and discharges when rates peak, saving $200-$500/year.
Store excess daytime solar production and use it at night instead of drawing from the grid. Batteries increase your solar self-consumption from ~40% to 80%+.
Solar+storage systems qualify for the NJ ADI program ($85.90/MWh for 15 years). The battery does not add to ADI income directly, but paired solar systems earn full incentives.
Homes with solar+battery sell for 4-6% more than comparable homes. In NJ, the added value is 100% property tax exempt.
Unlike Massachusetts and Rhode Island, New Jersey does not have a ConnectedSolutions demand response program. Battery value in NJ comes from backup power, TOU optimization, and solar self-consumption.
Whole-home backup, integrated solar inverter, storm protection.
Scalable storage, pairs with Enphase microinverters, modular expansion.
Automatic whole-home backup, outdoor rated, smart load management.
Federal 25D tax credit is $0 in 2026. Prices include equipment, installation, permits, and monitoring setup.
Battery storage in New Jersey costs $6,000-$14,000 per unit depending on brand and capacity. A Tesla Powerwall 3 (13.5 kWh) runs $12,000-$14,000 installed. An Enphase IQ 5P (5 kWh) costs $6,000-$8,000 per unit. Most NJ homes need 1-3 batteries. The federal Section 25D credit is $0 in 2026.
New Jersey does not currently have a standalone battery storage rebate or a ConnectedSolutions-style demand response program. Solar+storage systems qualify for the ADI/SREC-II program on the solar portion. The primary financial value of a battery in NJ comes from backup power, TOU optimization, and solar self-consumption.
No. The Section 25D residential clean energy tax credit expired December 31, 2025. Batteries purchased with cash or a loan in 2026 receive $0 federal credit.
A battery is not required but adds significant value. Without a battery, solar panels shut off during grid outages. NJ has strong net metering, so financially you can do well with solar alone. A battery makes sense if you want backup power, have TOU rates, or want to maximize solar self-consumption.
A single 13.5 kWh battery typically powers essential loads (lights, fridge, Wi-Fi, sump pump) for 12-24 hours. With solar panels producing during the day, a battery can sustain essential loads indefinitely during sunny conditions.
ConnectedSolutions is a program specific to New England utilities (Eversource, National Grid). NJ utilities (PSE&G, JCP&L, ACE) do not currently offer an equivalent program. Battery value in NJ comes from backup power, TOU savings, and solar self-consumption instead.
Yes. NuWatt installs batteries as retrofits to existing solar systems. If you have Enphase microinverters, adding an Enphase IQ battery is straightforward. For other inverter types, we install a Tesla Powerwall 3 or Franklin aPower2 as AC-coupled storage.
NuWatt installs Tesla Powerwall 3, Enphase IQ Battery 5P, and Franklin aPower2 in New Jersey. All three brands offer whole-home backup, smart load management, and app-based monitoring.
Free consultation to design the right backup system for your home.