BLUETTI EP900 Home Battery Backup | Outbound Power
Skip to content

BLUETTI EP900 Home Battery Backup

by Bluetti

Notify me when available

✔ Authorized Bluetti Dealer
✔ Fast & Free Shipping
✔ Hassle-Free 30-Day Returns
✔ Financing Available
✔ Price Beat Guarantee
✔ Manufacturer Warranty Included

Condition: New

SKU: EP900+2xB500-V1
Fast & Free Shipping

On all products

Friendly Expert Support

+1 (888) 976-5443

Hassle-Free Returns

Guaranteed for 30 days

100% Secure Checkout

Shop with confidence

Power Your Home with Unmatched Reliability with the BLUETTI EP900 Home Battery Backup

Imagine a scenario where a sudden storm knocks out the power in your neighborhood. While your neighbors scramble to find flashlights and candles, your home remains fully powered, thanks to the BLUETTI EP900 Home Battery Backup. Seamlessly switching to battery power, you continue your evening as usual, with lights, appliances, and even your home office running smoothly. The EP900 ensures that your family stays safe and comfortable, no matter the weather.

In today's world, energy reliability and independence have never been more crucial. The BLUETTI EP900 Home Battery Backup stands at the forefront of home energy solutions, offering a robust, scalable, and smart system to ensure your home remains powered even during the most unexpected outages. This cutting-edge battery backup system not only guarantees uninterrupted power supply but also provides a sustainable energy solution, reducing your carbon footprint.

BLUETTI EP900 Home Battery Backup In The Kitchen

BLUETTI EP900 Home Battery Backup Features

Scalability for Versatile Energy Needs

Integrates 2-4 B500 battery packs, offering 9.9kWh to 19.8kWh capacity. This modular design allows you to customize your energy storage according to your household needs, ensuring flexibility and future-proofing your energy solution.

Smart Control with User-Friendly App

Manage your power usage effortlessly with the BLUETTI app, accessible via WIFI or Bluetooth. This intuitive app lets you monitor battery status, schedule operations, and optimize energy consumption from the convenience of your smartphone.

Robust Design for All Environments

The IP65 protection grade means the EP900 can withstand dust, rain, and other environmental challenges. It's built to perform reliably in a wide range of conditions, making it a durable choice for any home.

Quiet Operation for Peaceful Use

With a noise level of ≤50 dB, the EP900 operates quietly, ensuring that it won’t disrupt your daily life. This makes it perfect for indoor use, where maintaining a peaceful environment is essential.

Wide Operating Temperature Range

The system functions reliably in extreme temperatures ranging from -20℃ to 50℃. Whether you live in a hot desert climate or a chilly northern region, the EP900 is designed to handle it all.

Comprehensive Safety Measures Included

Equipped with anti-islanding, overcurrent, short-circuit, and over-temperature protections, the EP900 ensures maximum safety. These features provide peace of mind, knowing that your home and loved ones are protected.

High Efficiency for Optimal Performance

Featuring an MPPT efficiency of 99.90% and PV inversion efficiency of 97.0%, the EP900 maximizes energy conversion and utilization. This high efficiency translates to more savings and better performance for your home energy system.

BLUETTI EP900 Home Battery Backup Process

BLUETTI EP900 Home Battery Backup Warranty

BLUETTI provides a limited warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.


What's Included

  • 1 x BLUETTI EP900 Home Battery Backup

BLUETTI EP900 Home Battery Backup Specifications

General Specifications

Scalability With 2~4 B500 (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

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.

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
MPPT Efficiency 99.90%
PV Inversion Efficiency 97.0% Max.
Protection Reverse Polarity Protection
Insulation Resistance Detection
Arcing Detection

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 Type Lithium Iron Phosphate Cells (LiFePO4)
Rated Capacity 4960Wh
Usable Capacity 4464Wh
DoD 90%
Short-circuit Protection Yes

BLUETTI EP900 Home Battery Backup Manual

Customer Reviews

Based on 3 reviews
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!

Dennis C.

BLUETTI AC200MAX Expandable Portable Power Station | 2200 Watts | 2048Wh

Dan R.
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.