Home Energy Storage Made Simple
On Electricity
Experience the Future of
Sustainable Living



The BLUETTI EP800 system is a residential energy storage system that provides backup power during power outages, reduces energy costs during peak hours, and allows you to live off the grid. Its great compatibility extends beyond residential properties, making it ideal for livestock farms or grain warehouses. The off-grid installation of EP800 ensures great convenience to access power freedom without spending a lot of time and money.

Empower Your World with EP800

Install a brand-new solar system.
BLUETTI offers comprehensive guidance and assistance in setting up a solar system with energy storage batteries tailored to your house conditions and household energy requirements, ensuring long-term economic benefits and enhanced energy efficiency.
Work with a generator.
Recharge the BLUETTI energy storage system with a generator during the day and fuel up your appliances with stored energy at night, you can enjoy quiet and noiseless sleep with ease. Kindly note that the generator is required to have a pure sine wave inverter that delivers at least 240V/5kW output power. Please request a free consultation to check if your generator works with EP800.
Works with existing solar systems.
Investing in an energy storage system enables you to produce, store, and use your energy for the night or a rainy day, reducing dependence on the grid. Please ensure you have 100% ownership of your solar panels and grid-tied inverter. If you intend to install the EP800 with your existing solar systems, we strongly advise reaching out to us for a free Consultation.

Why Choose BLUETTI

At BLUETTI, we are proud to be part of the global effort to combat climate change and promote sustainable living. With each breakthrough, we contribute to a greener future, empowering individuals and communities to embrace renewable energy and create a cleaner, more sustainable world. Join us on this transformative journey towards a brighter and greener tomorrow.
384 Patents
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What Our Customers Say

See how they benefit from BLUETTI Energy Storage Systems

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Energy Independence with Ease
Local Customer
Local Installation
Residential ESS: +1 800-200-2903
Monday to Friday 09:00-17:00(PDT)
1. Order
Place your order or book a free consultation if you have any questions.
2. Confirmation
We will confirm if you have trusted electricians to install the system. If not, our certified installer is at your service.
3. In-depth Training
Professional training will be provided for your electrician to ensure proper installtion.
4. Installation
Sit back and relax as we’ll assist the installation process all along the way.
5. After-Sale
Contact us with zero hesitation if you need help during the usage.

Superpower Unchained

The EP800 inverter packs an impressive max output of 7,600W, offering dual voltage options of 120V and 240V. Whether you're powering small appliances or high-wattage ones like electric ranges, dryers, or water heaters, the EP800 has got you covered. Get ready for a reliable and versatile energy storage solution.

7,600W Output
120V/240VDual Voltage

Tailored Solutions For Just Your Needs

A larger capacity generally comes with a longer running time. Thanks to the EP800's modular design, you can stack up 2 to 4 B500 expansion batteries (4,960Wh each) for a flexible capacity of 9.9kWh to 19.8kWh, making it a customizable energy solution that's tailored to your residential energy consumption.

9.9kWh ~ 19.8kWh

No Compromise
on Safety

BLUETTI attaches great importance to the safety of home energy. Compliant with UL1973, EP800 is equipped with the most reliable and stable LiFePO₄ (LFP) battery cells, which are less prone to explosion or fire than other Li-ion batteries, ensuring an extended lifespan and safe operation, as well as high-standard security to keep your family and property safe and sound.
10-YEAR Warranty Hassle-free Customer Service
LiFePO₄ Battery Safe & Stable
UL 1973

The Home Power at Your Fingertips

With the intuitive BLUETTI App, you can keep tabs on your battery's power status from the comfort of your fingertips, wherever you are. Take control of your energy management with ease by customizing the charging and discharging time of your EP800 system, ensuring precision and efficiency in every usage. Embrace the full potential of your home energy storage system and experience the true convenience of modern energy management.

Thrives Indoors &

EP800 is designed with a NEMA 4X rating, ensuring exceptional resistance to dust, water, ice, and moisture. This adaptability allows you to confidently install it in various locations, such as basements, garages, or even on the exterior walls of your house.
NEMA 4X Water Resistant

Thrives Indoors &

The robust aluminum alloy casing not only enhances its strong corrosion resistance but also grants it a durable and aesthetically pleasing appearance, perfectly blending in with your decoration, wherever you choose to place it.
Aluminum Case Elegant & Durable

Want to Know More About EP800 System?


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EP800 Inverter
Capacity (W/ 2-4 B500) 9.9kWh~19.8kWh
Dimensions (L × W × H) 25 × 12.8 × 14.6inch / 636 × 325 × 370mm
Net Weight 971bs / 44kg
App Control BLUETTI App (WiFi/Bluetooth)
Warranty 10 Years
Protection Grade NEMA 4X / IP65
Noise ≤50 dB (A)
Working Temperature -4℉~104℉ / -20℃~40℃
Working Humidity 5%~95%
Wiring L1 /L2 / N / G
Output Voltage 120V/240V
Frequency 60Hz
UPS Time <20ms
Output Power  7,600W
Output Current 32A
Net Metering No
Grid Connection Off-Grid
Inverter Certifications CA65 / FCC / IC / UL1741 / UL9540
PV Input
MPPT Channels Power: 9000W (2 strings 3000W + 6000W)
MPPT Voltage Range 150V-500V
MPPT Efficiency 99.9%
PV Inversion Efficiency 97.0% Max.
B500 Expansion Battery
Dimensions (L*W*H) 25.0 × 12.8 × 13.3 inch / 636 × 325 × 338 mm
Net Weight 123.4lbs / 56kg
Protection Grade NEMA 4X / IP65
Certifications CB / CE / FCC / ICES / IP65 / PSE / RCM / UKCA / UL1973 / UL9540A / UN38.3-2022
Operating Temperature  -4℉~104℉ / -20℃~40℃
Working Humidity 5%-95%
Working Altitude ≤2,000m
Battery Type Lithium Iron Phosphate Cells 
(LiFePO4 / LFP)
Rated Capacity 4,960Wh
Usable Capacity 4,464Wh
Depth of Discharge (DoD) 90%
Short-circuit Protection Yes
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