Harness and store solar power for on-demand use. Whether you want to avoid high energy bills during peak hours, protect yourself against potential energy price hikes, or prepare for a power outage when utility power is unavailable, you can rely on the EP900&B500 Energy Storage System to keep your essential appliances running smoothly. Moreover, you can sell any excess energy back to the grid, making your energy consumption more efficient and cost-effective.
Design A System That's Right For You
With an impressive 10-20kWh capacity, up to 9,000W of power, and the capability to run both 120V and 240V devices, the EP900 can accommodate your daily needs effortlessly.
Superpower For Heavy-duty Work
The EP900 has a 9kW inverter that provides either 120V or 240V output options, making it suitable for high-wattage appliances - like power tools in small business and residential scenarios. Combine two EP900 units in parallel to reach as much as 18kW output, enough to power the whole house without any fuss.
100% Modular Design, More Possibilities
Modularity is how flexible it is to customize your battery to meet changes in your home's energy requirements. EP900 allows you to incrementally increase your battery capacity of up to 19.8kWh (39.6kWh for two EP900s) as your home's energy needs grow over time.
Spare You A World of Hassle
The EP900 system adopts the most pioneering technology and the safest LiFePO4 battery for optimal performance. It also provides an unprecedented 10-year warranty and certified installation services (optional), giving you the most convenient, worry-free, and reliable home backup power in all directions.
Never Run Out of Power
Suitable for various occasions
EP900
GENERAL
Scalability:
App Control:
Warranty:
Protection Grade:
Noise:
Working Temperature:
Relative Humidity:
With 2~4 B500's (From 9.9KWh~19.8KWh)
BLUETTI APP via WiFi or Bluetooth
10 Years
IP65
≤50 dB (A)
-4℉~122℉ / -20℃~50℃
5%~95%
AC (Grid-Tied)
Output Power (240V):
Wiring:
Voltage:
Output Current:
Input Frequency :
On and Off-grid Switching Time:
Protection:
9kW
L1 / L2 / N / G
120VAC / 240VAC
37.5A × 2
60Hz
<10ms
Anti-islanding Protection
Output Overcurrent Protection
Short-circuit Protection
Over-temperature Derating
Over-temperature Shutdown
Note: The PV system is installed on the battery side and has no residual current detection.
AC (Off-Grid)
Output Power (240V):
Output Voltage:
Output Current:
Input Frequency :
Protection:
9kW
Note: 7.6kW with 2 B500
120VAC / 240VAC
37.5A × 2
60Hz
Output Overcurrent ProtectionOutput Short-circuit ProtectionOver Temperature Protection
PV Input
Maximum Input Power:
MPPT Channels:
Array In Series:
Maximum Input Voltage:
MPPT Voltage Range / Rated:
Single MPPT Maximum Input Current:
Single MPPT Maximum short circuit current : 15A/30A
EP900 can provide up to 9kW output. Please note that when you combine 1 EP900 and 2 B500 units, the system can only provide a maximum of 7.6kW of power.
Based on the battery's throughput, we guarantee a minimum of 15.48MWh per battery pack.
Less than 50dB.
It depends on how many B500 battery packs you connect to it. Numbers of B500 Battery Packs Max. solar Input 6,000W 2 9,000W 3/4
You can recharge it via your rooftop solar panels or home grid.
Yes, the EP900 accepts both solar and grid power simultaneously, with a maximum input of 9kW. Note that the system always prioritizes charging with solar energy.
Yes, you can. Please provide us with the power and voltage details of your current system so we can help you plan a suitable installation.
Yes, the EP900 comes with an intelligent energy management system that allows you to set charging and discharging times, as well as the SoC limits, to maximize the use of solar energy and minimize your electricity bills.
The EP900 has dual MPPT controllers that can handle up to 3,000W and 6,000W of solar input separately. To determine how many solar panels you need, refer to the full specifications of the panels. Each MPPT channel of the EP900 supports a voltage range of 150V-500V and a maximum working current of 12.5A.
The EP900 has dual MPPT controllers that can handle up to 3,000W and 6,000W of solar input separately. To determine how many solar panels you need, refer to the full specifications of the panels. Each MPPT channel of the EP900 supports a voltage range of 150V-500V and a maximum working current of 12.5A.
Yes, but additional installation fees may apply. We recommend that you plan in advance for all your power needs.
Yes, with the BLUETTI App, you can control and monitor your EP900 from anywhere, anytime.
No, the system comes with a maintenance switch that can be manually triggered to switch back to grid power.
No, the EP900 only accepts B500 battery packs now.
It's about 50 watts.
Yes, you can enable ECO mode in the BLUETTI App.
In 10ms.
Possibly, it depends on your specific installation requirements. Please consult with your installer for more details.
The B500 battery pack can support a weight of over 441 lbs/200kg, allowing you to stack up to 4 battery packs or 3 battery packs with an EP900 unit. And this won't affect heat dissipation.
Yes, grounding the EP900 unit is necessary for safety reasons and to ensure proper functionality.
Yes
Yes.
No, the system should be installed by a licensed electrician, and we highly recommend our authorized installers.
No, the EP900 is intended for home use only.
You can check the basic system information from the EP900's indicators, and learn more on the App.
They have an IP65 rating to protect them from water-resistant and dust.
The EP900 unit and B500 battery pack come with a 10-year warranty, while consumable accessories such as fans and WiFi modules have a 3-year warranty. Paid maintenance is available after the warranty period expires.
Simply submit a maintenance request on the BLUETTI App, providing a brief description of the issue, your address, and contact information. Our team will contact you and arrange an on-site inspection and maintenance.
Yes, we have purchased third-party product liability insurance worldwide.
The EP900 is designed to prioritize safety and reliability. However, it's essential to take certain precautions to maintain its longevity. Please keep the device away from heat sources like heaters and fire, avoid exposing it to direct sunlight, and prevent severe impacts or contact with chemicals. Please note that any accidents resulting from these situations are not covered by the manufacturer's warranty.
How-to
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