Introducing the Panasonic EverVolt Gen 3.0 - it's so much more than just a battery. This is a Comprehensive Energy Storage System (CESS) that redefines what energy storage can do.

Imagine a system so advanced it can directly intake DC power from your solar panels, eliminating the need for an inverter. Now imagine the same system also capable of taking in AC power from an existing solar system or directly from the grid. The EverVolt Gen 3.0 makes all of this possible!

But the game-changing features don't stop there. With the addition of the optional SmartBox, this power-packed CESS leaps ahead of the competition. This ingenious device puts you in control, prioritizing devices based on your preferences. It even automatically manages circuits to maintain optimal storage based on weather forecasts during an outage. The result? Extended storage capabilities that far surpass what other batteries offer.

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While competitors were busy building basic Energy Storage Systems (ESS), Panasonic was revolutionizing the industry. With the introduction of the Panasonic EverVolt Gen 3.0, we aren't just meeting demand - we're smartly driving the future of energy storage. Prepare to be electrified!

Panasonic EverVolt Gen 3.0 Battery

A Hybrid Solution for New and Existing Solar Systems

The Panasonic EverVolt Gen 3 Battery is a fully integrated residential energy storage solution that combines a hybrid inverter and a lithium iron phosphate (LFP) battery all in one. This innovative design allows homeowners the flexibility to pair it with an existing solar system or connect new solar panels directly to it.

The system supports both DC and AC input, making it suitable for new and existing PV systems. It even allows up to 200% DC input oversizing with 3 MPPTs for higher yields and flexible design. This means that homeowners can maximize their energy production and storage, ensuring a reliable power supply even during power outages.

AC and DC Coupling: What Does It Mean for You?

The Panasonic EverVolt Gen 3 Battery supports both AC and DC coupling, but what does this mean for home and business owners? In simple terms, AC and DC coupling refers to the way both the DC from solar panels and the AC from the Grid or the Generator is connected to the battery.

In a DC-coupled system, the solar panels are connected directly to the battery storage, and the energy is stored as DC power. This is a more efficient system as it avoids the energy loss that can occur when converting power from DC to AC, potentially, without the need for inverters.

DC Coupling
AC Coupling

On the other hand, an AC-coupled system involves the Energy Storage System connected to AC sources such as the current from the Grid, from an existing solar system, or from a supplementary generator. This AC power from any of these resources is then stored and then used to run the home's electrical appliances in case of an outage.

The Panasonic EverVolt Gen 3 Battery's ability to support both AC and DC coupling provides home and business owners with greater flexibility and control of how they store and use their solar energy. It also ensures that they can make the most of their solar panels, regardless of whether they have a new or existing system.

Key Specifications

  • Modular Design: The battery has a modular design that allows for easier installation and transportation. The system can be expanded from 9 - 18 kWh in one unit and up to 4 units for a total of 72 kWh usable energy. The compact system (1.31 sq ft footprint) can also be installed indoors or outdoors and can be mounted to either the floor or wall.
  • Efficiency: The battery boasts a CEC weighted efficiency of 97.50% and a maximum inverter efficiency of 98.00%. This high efficiency means that homeowners can get the most out of their solar energy.
Panasonic battery dimensions
Panasonic SmartBox
  • Temperature Range: The battery can operate in a wide range of temperatures, from 32 to 122°F (0 - 50°C) for charging and 14 to 122°F (-10 to 50°C) for discharging. This makes it suitable for use in various climates.
  • Warranty: The EverVolt Gen 3 Battery comes with a 12-year warranty, giving homeowners peace of mind about their investment. That EVERVOLT AllGuard All System Warranty bundles protection and coverage for the EVERVOLT solar system, making claims easier for installers and homeowners.
  • SmartBox: The system includes the EverVolt SmartBox, an energy management device that connects the battery, home loads, grid power, and solar system all in one place. The SmartBox controls the connection to the grid, providing a seamless transition to backup power during a power outage. It also offers smart control over up to 6 loads to optimize energy consumption and prolong battery life.
    Full specs can be found HERE.

Additional Features

  • The new Panasonic EverVolt Gen 3.0 Home Battery System includes up to 15.2 kW of solar that can be connected to three maximum power point trackers (MPPT). It offers up to 7.6 kW of continuous backup power in a single EVERVOLT Home Battery System. It has multiple operating modes, including backup mode, self-use mode, time-of-use mode, and custom modes which can be set through the mobile app. Furthermore, the system is compatible with generators of up to 125A for long power outages and has a maximum 160A ac current, meaning more appliances can run nonstop.
  • Compact, User-Friendly, and Smart The EverVolt Gen 3 Battery is not just powerful; it's also user-friendly and smart. It features a compact and sleek design that can be installed indoors or outdoors, wall-mounted or floor-mounted. The system also includes a cellular and WiFi monitoring system with an easy-to-use app, allowing homeowners to keep track of their energy production and consumption
Panasonic EverVolt Gen 3.0 Control
  • Moreover, the EverVolt Gen 3 Battery comes optionally with the EverVolt SmartBox, an energy management device that connects the battery, home loads, grid power, and solar system all in one place. The SmartBox controls the connection to the grid, providing a seamless transition to backup power during a power outage. It also offers smart control over up to 6 loads to optimize energy consumption and prolong battery life.

Our Take

The Panasonic EverVolt Gen 3 Battery is a game-changer in the solar industry. Its ability to support both AC and DC coupling, its user-friendly design, and its smart energy management features make it an excellent choice for homeowners looking to maximize their solar energy storage. With the EverVolt Gen 3 Battery, harnessing the power of the sun has never been easier or more efficient. It is expected to be available in Fall 2023, further advancing the possibilities of renewable energy for homeowners.

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