Skip to content

BLUETTI EP900 + B500 Home Battery Backup

$10,298.00
Style

Notify me when back in stock

Free Shipping and Free 30 Day Returns

For All Your Orders

Referral Program

We Pay You $50 Per Referral

Fast Order Processing

All Orders are Processed Same Day When Ordered Before 2 PM PST

Financing Options Available

Learn More About Financing

Overview:

Tired of feeling powerless and vulnerable every time a storm rolls in? Frustrated by throwing away spoiled groceries after every power outage?

Discover the Bluetti EP900 + B500 Home Battery Backup, a game-changing power solution. With an astounding 9,000W capacity, this system effortlessly fuels high-demand devices. Tailor your energy reserves with expandable 9,920Wh to 19,840Wh capacity and enjoy peace of mind with an unmatched 10-year warranty. Safety is paramount, provided by the LiFePO₄ battery. Seamlessly integrate with existing/new solar setups and enjoy indoor/outdoor flexibility with its IP65 water-resistant rating. Plus, sell excess power back to the grid for maximum efficiency. Upgrade to Bluetti EP900 + B500 for a new era of energy independence.

Bluetti EP900 Home Battery Backup Features

Experience True Energy Independence

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.

Left image: A solar-paneled house with a table set outside. Right top: A garage car charging at dusk via BLUETTI EP900 + B500 Home Battery Backup. Right bottom: A house lit up at night, achieving energy independence. Text reads "Slash Electric Bills" and "Endure Power Outages.

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.

Promotional collage for the BLUETTI EP900 + B500 Home Battery Backup by Bluetti showcases 10kWh-20kWh capacity, 9kW power, solar-compatible energy independence, IP65 water resistance, a 10-year warranty, easy installation, and smart app monitoring.

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.

A 3D illustration of a modern two-story house layout shows a living room, kitchen, bathroom, two bedrooms, and a garage with a car. The Bluetti EP900 + B500 Home Battery Backup ensures energy independence, supporting 9kW to 18kW outputs and supplying both 120V and 240V.

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.







A stack of Bluetti battery modules is mounted on an exterior wall of a building. Next to it, a graphic displays battery levels, highlighting a capacity range of 9.9 kWh to 39.6 kWh and a current capacity of 19.8 kWh.

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.

In a backyard, two people appear: one stands by a house with a Bluetti EP900 + B500 Home Battery Backup, and the other plays soccer. Text on the left emphasizes energy independence through warranty and safety, highlighting seamless installation services.

Never Run Out of Power

Suitable for various occasions

At a serene campsite with two large tents, a man and someone in a hoodie gather by the campfire, while a woman relaxes in her camping chair. As the sun sets behind the hillside and trees, they discuss achieving energy independence with their new BLUETTI EP900 + B500 Home Battery Backup system.

Are You Looking To Protect Your Bluetti EP900 Home Battery Backup Solution? Keep it safe from the harsh elements and secure with the Bluetti Power Shelter for EP900.

 

 

EP900 Specifications:

GENERAL

Scalability: With 2~4 B500's (From 9.9KWh~19.8KWh)
App Control: BLUETTI APP via WiFi or Bluetooth
Warranty: 10 Years
Protection Grade: IP65
Noise: ≤50 dB (A)
Working Temperature: -4℉~122℉ / -20℃~50℃
Relative Humidity: 5%~95%

AC (Grid-Tied)

Output Power (240V): 9kW
Wiring: L1 / L2 / N / G
Voltage: 120VAC / 240VAC
Output Current: 37.5A × 2
Input Frequency : 60Hz
On and Off-grid Switching Time: <10ms
Protection: 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): 9kW
Note: 7.6kW with 2 B500
Output Voltage: 120VAC / 240VAC
Output Current: 37.5A × 2
Input Frequency: 60Hz
Protection: Output Overcurrent Protection
Output Short-circuit Protection
Over Temperature Protection

PV Input

Maximum Input Power:
9kW with 4 B500
7.5kW with 3 B500
5kW with 2 B500
MPPT Channels: 2 (3000W + 6000W)
Array In Series: 1/2 (3000W + 6000W)
Maximum Input Voltage: 550V
MPPT Voltage Range / Rated: 150V~500V / 360V
Single MPPT Maximum Input Current: 12.5A / 25A
Single MPPT Maximum short circuit current : 15A/30A
MPPT Efficiency: 99.90%
PV Inversion Efficiency: 97.0% Max.
Protection: Reverse Polarity Protection
Insulation Resistance Detection
Arcing Detection

B500 Specifications:

B500 General
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

B500 Battery

Battery Type: Lithium Iron Phosphate Cells (LiFePO4)
Rated Capacity: 4960Wh
Usable Capacity: 4464Wh
Temperature Adaptive Function: Yes
Short-circuit Protection: Yes

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
close
close
I have a question
sparkles
close
Hello! I am very interested in this product.
gift
Special Deal!
sparkles