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Uninterrupted Backup Power? You Got It With The BLUETTI EP800
Imagine a scenario when a severe storm knocks out the power grid, the BLUETTI EP800 ensures your home remains powered, keeping your lights on and essential appliances running smoothly. No more worrying about spoiled food or interrupted work.
The BLUETTI EP800 Home Battery Backup is an advanced energy solution designed to meet the diverse power needs of modern households. This system offers instant backup within 20ms during power outages, ensuring your home remains powered without interruption. Capable of enduring extended outages, the EP800 maintains continuous operation of essential devices and appliances, making it a reliable choice for both emergencies and everyday use.
BLUETTI EP800 Home Battery Backup Features
Instant 20ms Backup For Uninterrupted Power During An Outage
Provides energy within 20ms during outages, ensuring uninterrupted power supply. This rapid response protects sensitive devices and maintains household operations seamlessly.
Extended Outage Survival For Long-Lasting Blackouts
Capable of enduring prolonged power outages, maintaining continuous power. Ensures that your essential appliances and systems stay operational for extended periods.
Self-Heating Technology
Efficiently operates in extreme temperatures ranging from -20°C to 40°C (-4°F to 104°F). This feature enhances reliability in harsh weather conditions.
Seamless Integration With Solar & Grid Power
Compatible with solar panels, grid power, and generators for versatile energy sources. It offers flexibility in energy sourcing and enhances overall efficiency.
Customizable Capacity For Increased Power Needs
Scalable up to 39,860Wh, allowing you to adjust storage to meet your energy needs. This scalability makes it suitable for various applications and power demands.
Quick Installation (in just 2 hours!)
Operational within just 2 hours, minimizing downtime and complexity. Its easy setup process saves time and ensures quick readiness for use.
Safety and Reliability For Peace of Mind
Features an aluminum alloy casing, stable LiFePO4 battery, intelligent AI-BMS, and NEMA 4X protection. These elements provide enhanced durability and safety in various conditions.
Energy Management With Remote Control
Includes remote control, real-time energy statistics, four working modes (Backup, Self-consumption, Time of Use, Custom), and mobile app accessibility. This ensures easy monitoring and efficient energy use.
BLUETTI EP800 Warranty
BLUETTI provides a limited warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
What's Included
BLUETTI EP800 2-Battery Set
1 x BLUETTI EP800 Inverter
2 x B500 Batteries
2 x Battery Cables
BLUETTI EP800 3-Battery Set
1 x BLUETTI EP800 Inverter
3 x B500 Batteries
3 x Battery Cables
BLUETTI EP800 4-Battery Set
1 x BLUETTI EP800 Inverter
4 x B500 Batteries
4 x Battery Cables
BLUETTI EP800 Specifications
EP800 Specifications
EP800 Configurations
1 x EP800 +2 x B500 1 x EP800 +3 x B500 1 x EP800 + 4 x B500 2 x EP800 + 4 x B500 2 x EP800 + 6 x B500 2 x EP800 + 8 x B500
Capacity
1 x EP800 +2 x B500: 9.9kWh 1 x EP800 +3 x B500: 14.8kWh 1 x EP800 + 4 x B500: 19.8kWh 2 x EP800 + 4 x B500: 9.8kWh 2 x EP800 + 6 x B500: 29.7kWh 2 x EP800 + 8 x B500: 39.6kWh
Output Power
7,600W 15,200W
Maximum Solar Input
9,000W 18,000W
Maximum Input Apparent Power (Bypass + charging)
12 kVA 24 kVA
General Specifications
Operating Temperature
4'F to 104°F | -20°C to 40°C
Noise
≤50dB(A)
Net weight
105 lbs | 48 kg
Cooling
Forced Air Cooling
Connectivity
USB / Wi-Fi / Bluetooth
Protection Rating
NEMA 4X/IP65
Warranty
10 Years
Dimensions
Inverter: 25.0in x 12.8in x14.6in | 636mm x 325mm x 370mm
Battery: 25in x 12.8in x 13.3in | 635mm x 325mm x 337mm
Input Frequency
60 Hz
UPS Time
<20ms
Split Phase
L1/L2/N/G
Compliances
Safety
UL 1741,CSA C22.2#107.1, UL 9540
Emissions
FCC Part 15, Subpart B, ICES-003
Certificates
cETLUS,FCC,IC
Safety
UL 1741, CSA C22.2#107.1, UL 9540
AC Output
Rated Power
7,600W
Rated Voltage
120V/240V
Frequency
60 Hz
PV Input
MPPT Inputs
2
Maximum Input Watts
9,000W Total 1 x 3,000W 1 x 6,000W
MPPT Voltage Range/Rated Voltage
150V-500V/360V
Single MPPT Input Current
12.5A/25A
Single MPPT Maximum Input Current
15A/30A
B500 Battery Pack Specifications
Protection Grade
IP65
Noise
<25dB
Operating Temperature
Charging: 32℉~104℉ / 0℃~40℃ Charging: -4℉~104℉ / -20℃~40℃ (Inverter connects to the grid) Discharging: -4℉~104℉ / -20℃~40℃
Storage Temperature
-4℉~104℉ / -20℃~40℃/ At least one charge cycle per month. 32℉~95℉/ 0℃~35℃ / At least one charge cycle every six months.
Working Humidity
5%-95%
Working Altitude
<2000m
Battery Specifications
Battery Chemistry
Lithium Iron Phosphate Cells (LiFePO4)
Rated Capacity
4960Wh
Net weight
127.8 lbs / 58 kg
Protection Grade
NEMA 4X/IP65
Dimensions
25.0in x 12.8in x 13.3in | 636mm x 325mm x 338mm
Frequently-Asked Questions
Q1: What is the switch over time to backup power?
In 20ms.
Q2: What to consider when connecting to solar panels?
1). Avoid thin-film panels; 2). Total open-circuit voltage: 240V - 500V; 3). Use panels with the same specs in an array.
Q3: Can I connect the EP800 directly to my home's existing service panel / main panel to run house loads?
Not recommended. We suggest using a sub panel for essential loads, and ensuring the total load remains under 7.6kW.
Q4: Why do I need a BLUETTI sub panel?
For troubleshooting and maintenance. The sub panel has a manual switch that allows you to switch for switching between generator and grid power during daily use and malfunctions.
Q5: Will the EP800 kick in automatically during an outage?
Yes, the EP800 provides uninterrupted backup power to essential loads during a power outage. When the grid is restored, connected loads resume automatically without manual intervention.
Q6: What’s the difference between EP800 and EP900?
The EP800's off-grid installation is relatively simple and fast, perfect for customers installing a new energy storage system for the first time. While EP900 offers better compatibility, making it ideal for customers who want to integrate battery storage with their existing solar systems.
Q7: Does BLUETTI offer product liability insurance for EP800?
Yes, we have purchased third-party product liability insurance worldwide.
Q8: How many battery packs can I connect to the EP800, and what's the maximum capacity?
Each EP800 inverter accepts 2-4 B500 battery packs (4.96kWh for each) for a total capacity of 9,920Wh-19,840Wh. With two EP800 inverters in parallel connection, the maximum capacity can reach 19,840Wh-39,680Wh with 4-8 B500 batteries.
Q9: Is the EP800 compatible with other expansion batteries like the B300, B300S, or B230?
No, the EP800 only works with B500 battery packs.
Q10: Can I connect a third-party inverter with B500 batteries?
No. The B500 expansion battery is exclusively designed for EP800 and EP900.
Q11: Is it necessary to ground the EP800 unit?
Yes, grounding the EP800 unit is necessary for safety reasons and proper functionality.
Q12: Can I install the EP800 unit by myself?
No. For safety reasons, the system must be installed by a licensed electrician. BLUETTI provides authorized installers for professional installation. Once you place your order, our service team will guide you through the whole process.
Q13: Can I charge the EP800 via solar and grid power simultaneously?
Yes, the EP800 accepts both solar and grid power simultaneously with a maximum input of 9kW. The system always prioritizes solar charging.
Q14: Does EP800 support AC coupling?
Yes, the EP800 supports AC coupling with existing PV inverters. Contact BLUETTI Customer Service for more details.
Q15: Can I charge and discharge EP800 at the same time?
Yes, EP800 supports pass-through charging.
Q16: What information should I provide for EP800 troubleshooting?
Please provide your order number, product serial number (SN), alarm history, error code, and firmware version for efficient diagnosis and resolution.
Q17: What's the process for ordering the EP800?
1) Place your order or schedule a free consultation. 2) Confirm the availability of trusted electricians for installation. If needed, our certified installer can assist with additional installation fees. 3) Receive in-depth training for your electrician to ensure proper installation. 4) Sit back and relax as we assist with the installation process. 5) Contact us for any post-installation support or assistance.
Powers everything I need when we have a sudden power failure from storms/weather and even acts a UPS system for my PC! Just Love it.
Thank you for sharing your experience! I’m so glad to hear the ACP180 is powering everything you need during those unexpected outages and even doubling as a UPS for your PC—that’s fantastic! It’s great to know it’s giving you peace of mind. If you ever have any questions or need assistance, feel free to reach out. Thanks again for the awesome feedback!
R
Robert M.
Excellent all around
Very nice product, works great. Super price, fast delivery. Outbound Power is a pleasure to work with. Highly recommended.
Thank you for your kind review and we're happy to know the product works great for you. It was our pleasure to be of service!
M
MJ J.
Great add-on for my Bluetti AC200Max
Now, I can recharge faster with this charging enhancer. It allows me to use both solar and AC at the same time resulting in 1,400W instead of just the 900W from solar alone. Also, I can use my regular AC Charger and the Charging Enhancer at the same time on both the main unit as well as the B230 battery. AND, I can use solar on the B230 battery too. Gives me more options to recharge my setup.
We're thrilled to learn this worked out so well for you. Thank you for your review!
D
Dennis C.
BLUETTI AC200MAX Expandable Portable Power Station | 2200 Watts | 2048Wh
Hi Dennis,
That’s awesome to hear! I’m glad you’re happy with the BLUETTI AC200MAX. It’s a powerful unit with impressive capacity, so it’s great to know it’s meeting your expectations. If you have any further feedback or need assistance with anything else, feel free to reach out. Thanks for the fantastic review!
S
Sarah M.
Good solar panel
Easy to set up and sturdy carrying case. My only issue: unable to capture more than 300 watts, even in the brightest sunlight.
Hi Dan,
Happy to learn that you're quite pleased with the Solar Panel you've purchased. Solar panels are rated for 22%-25% energy conversion efficiencies, rest assured those are good solar production numbers already.
Received what I ordered and the customer service at outbound power is 5 star. Great price and great communications. Thank you.
Thank you so much for the 5-star review! We’re thrilled to hear that your Delta Pro Ultra Battery arrived smoothly and that our customer service met your expectations. It’s great to know you’re happy with both the price and the communication throughout the process. If you ever need anything else, don’t hesitate to reach out. Thanks again for choosing Outbound Power!
Using the Anker F2600 to rebuild a shed powering a miter saw and table saw. Purchased at Outbound Power at a great price. It powers a string of LED lights, charges batteries and anything I have plugged into the F2600. I take it inside at night, it’s getting cold here in CT at night. I would appreciate a wider set of wheels as an option from Anker. I am very happy with my purchase. I’m glad it has a stow away handle.
Thank you for sharing your experience! It’s awesome to hear how the Anker Solix F2600 is powering your shed rebuild and handling everything from saws to LED lights—sounds like it's doing a fantastic job! We’re thrilled you found it at a great price with us. I hear you on the wider wheels suggestion; that would definitely make moving it around a bit easier, especially with the cold setting in. We’ll pass that feedback along! If you need anything else, feel free to reach out. Stay warm in CT, and happy building!
Thanks for the feedback! It’s great to hear that the Anker PS400 Solar Panels are part of your prep for power outages. Being prepared is always a smart move, and we’re glad these panels are helping you stay ready. If you have any questions or need further assistance, feel free to reach out. Stay powered up and prepared!
J
Anker 757 PowerHouse | SOLIX F1200 Portable Power Station Jennifer
I've been using this for my husband's bipap machine when camping. Did not have any issues with this portal battery.
Thank you for sharing your experience! I’m so glad to hear that the Anker 757 PowerHouse SOLIX F1200 has been reliable for your husband’s bipap machine during camping trips. It’s great when a portable battery performs without a hitch in such an important situation. If you ever need assistance or have any questions, don’t hesitate to reach out. Thanks again for your feedback, and happy camping!
We have really been impressed with our DPUs and their ability to power our whole home during outages. To give you some context-we have 2x DPUs with 3 batteries each for a total of 36kW. Because of the location of our main service panel, we simply did not have the flexibility to get a SMHP2. Our basement is finished, our 200 Amp main panel is in the corner of our laundry room of all places. Right next to the dryer and washer (you can see the dryer in the pic below). It is crazy to me why they would place everything in that corner of the house when it was built back in 1993 but they did. I was quoted thousands of dollars to relocate my service panel and almost as much to install the SMHP2 and they would need to tear up some of finished basement walls. That was a no-go.
So we found some excellent sales with Outbound Power and had our DPUs in a couple of weeks. We went with a simplified set up using the 50 Amp Hub, interlock switch, a double throw switch and 50-amp inlet. We run a 50-amp cable from the hub to the inlet. My wife did not want me to mount the hub on the wall, so I built a little stand for it. It works like a charm.
Trying to find the limits of our set up this past weekend, I connected the DPUs and ran the entire panel, no managing loads at all. At one time, we had the heat on upstairs and downstairs (two 2-ton heat pumps), the oven, washer and dryer were used, lights, water heater came on as people showered, TVs, etc, etc, etc. Basically, we had a full load of house totaling 10kW+ (pic below) and the DPUs did not miss a beat. This tells me that for extended periods of outage and managing loads, we can definitely go a day+ using these if need be. This gives us some great flexibility for power back up between using our dual fuel generator and DPUs.
My plan for extended outages is to use my external inlet for my generator during the day and in the evening shut it down to secure it. Then switch to the DPUs inside for overnight to avoid worrying about a running generator. Our goal is to get 4 more batteries and get to 60kW. I LOVE THESE!!!
Hi Rafael, I can't thank you enough for taking the time to share your impressive experience with your Delta Pro Ultra system. Your detailed review is incredibly valuable, not just for us, but for other customers considering a similar setup.
I am delighted to learn the dual DPU configuration has exceeded your expectations and provided a reliable home backup solution. Your clever approach to working around the challenges of your home's layout demonstrates the flexibility of the products, and I'm glad you found a setup that works perfectly for your needs.
Your stress test of the system is particularly impressive. Running your entire home, including heat pumps and appliances simultaneously, showcases the DPU's robust performance. It's great to know that you feel confident in your ability to power your home during outages.
I love your creative solution for housing the 50A Hub, and your strategic plan for using both the DPUs and your dual fuel generator for extended outages is smart and practical.
Your goal to expand is exciting, and we look forward to supporting you in that upgrade when you're ready.
Thank you again for your helpful and enthusiastic review and for being part of the EcoFlow community. We're honored to play a role in providing you with energy independence and peace of mind.
If you have any questions about your current setup or future expansions, please don't hesitate to reach out to our customer support team. It would be our pleasure to serve you again!