...
BLUETTI AC500+4*B300K | Home Battery Backup
Sale!

BLUETTI AC500+4*B300K | Home Battery Backup

Original price was: $13,396.00.Current price is: $12,196.00.

  • 16 Versatile Outlets for 99% Devices.
  • 24/7 UPS Home Backup.
  • 4-Year Warranty.

1 in stock

Buy Now
Request a Quote

Description

The BLUETTI AC500 + 4×B300K is an advanced, high-capacity home battery backup system designed to deliver maximum energy independence and reliability. With a powerful 5,000W pure sine wave inverter (10,000W surge) and modular design, it supports a wide range of residential and off-grid energy needs.

This configuration includes four B300K expansion batteries, providing an impressive 12,288Wh of LiFePO₄ storage. The system is expandable and supports up to six B300K units (maximum 18,432Wh), making it ideal for extended outages, off-grid living, and whole-home energy backup.

With dual input charging up to 8,000W (AC + solar or generator), plus 3,000W max solar input via dual MPPT, it ensures fast, flexible recharging. Smart control via the BLUETTI App lets you monitor and manage power use in real time through Wi-Fi or Bluetooth.

Enjoy peace of mind with <20ms UPS switchover time, protecting sensitive electronics from interruptions. The system also includes advanced Battery Management System (BMS) and offers 3,500+ cycles at 80% capacity.

This package is a robust, intelligent power solution for anyone seeking long-lasting, expandable energy freedom.


Key Features

  • 5,000W Pure Sine Wave Inverter with 10,000W surge capability

  • 🔋 12,288Wh Capacity with 4×B300K (Expandable up to 18,432Wh)

  • ☀️ 3,000W Max Solar Input with dual MPPT tracking

  • 🔄 8,000W Dual Input Charging via AC + Solar/Generator

  • 🔌 Multiple output ports: AC, USB-C, USB-A, DC, RV port

  • 📲 Smart App Control with real-time monitoring and settings

  • 🔁 <20ms UPS Function ensures uninterrupted power delivery

  • 🔋 LiFePO₄ Battery Chemistry with 3,500+ cycles to 80%

  • 🧱 Fully modular and expandable for total energy flexibility

  • 🏠 Suitable for homes, off-grid cabins, and emergency backup

Specifications – BLUETTI AC500 + 4×B300K

PREVIEW


OUTPUT

AC Outlets:
3 x 240V/10A Outlets
2 x 240V/15A
1 x 240V/32A
5,000W In Total
Inverter Type:
Pure Sine Wave
Surge Power:
10,000W
USB Port:
2 x 5V/3A USB-A
2 x 18W USB-A
2 × USB-C 100W Max.
DC Outlets:
1 x 12V/30A (RV Outlet)
1 x 24V/10A (Car Outlet)
*All regulated.
Wireless Charging Pad:
2 x 15W Max.

INPUT

AC Input:
4,500W Max. (W/ 1*B300S),
5,000W Max. (W/ 2 or more B300S).
Solar Input:
3,000W Max. VOC 12-150VDC, 15A
Car Input:
12/24V from Vehicle Cigarette Lighter Port
Maximum Input:
4,500W (W/ 1*B300S), 8,000W (W/ 2 or more B300S) AC + Solar Dual Charging

GENERAL

App Control:
Yes, WiFi & Bluetooth Connection
Scalability:
Expandable with 6×B300S or 4×B300
Simultaneous Charge & Discharge:
Yes
Weight:
66.2lbs (30kg)
Dimensions (LxWxD):
20.5 x 12.8 x 14.1in ( 52 x 32.5 x 35.8cm)
Operating Temperature:
-4℉-104℉ (-20℃-40℃)
Storage Temperature:
-13℉-104℉ (-25℃-40℃)
Certification:
UL2743, UKCA, TELEC, RCM, FCC ID, CE
Warranty:
48 Months

“As a Senior Surveyor at Aurecon, I found Jamie and Alison from the Green Sky Team were extremely helpful and rapidly responded to our short notice request.
They showed a can-do attitude in mobilising a M350 drone with L2 LiDAR payload equipment to our site enabling Aurecon to meet our client's program objectives. Our RePL pilot found the equipment was well configured and faultless in performance. Highly recommend.”
Kevin | Newcastle

“Green sky Group was recommended to me by an associate of mine. I can honestly say their professionalism, support and knowledge has been invaluable. I will certainly be using them again in the future!”
Brett W | QLD

“I would absolutely hire from Green Sky again!”
Corey T | QLD

“I had an excellent experience with Green Sky Group! I highly recommend their services to anyone in need of drone hire. Fantastic customer service and results!.”
Laura M | QLD

“Great service, I recommend this company and thank Jamie for his help.”
Mathieu | QLD

“Crashed my drone right before Christmas and thought I had no chance of getting back in the air for the holidays. Jamie went above and beyond to source my replacement drone and I'm super stoked. Outstanding service. Thank you!!!”
Andrew | Brisbane QLD

“I have no hesitation in recommending Jamie for drone related services and repairs.”
Rupert. | Brisbane, QLD

“Excellent service - would recommend them to everyone.”
Trevor B. | QLD

“Alli and the team at Green Sky Group went over and beyond for us. Their professionalism is second to none, that is to say we would highly recommend their services.”
MIKE C. | MURGON QLD

“Jamie is a great communicator and he did a fantastic job of our drone photos. He totally anticipated our needs and delivered well and above and in a very short turnaround time. Would definitely recommend using his services..”
HEATHER H. | ENOGGERA QLD

“It has been an easy and amazing experience to work with Jamie. He was really responsive and professional. The photos are great and I highly recommend Green Sky Photography Drone Services!.”
JP M. 

“Jamie was a massive help when I needed to rent a drone ASAP, and his advice and guidance throughout the process came at no extra cost, all of which was extremely helpful and useful for further projects.”
RICHARD M

“The team from Green Sky Group were fantastic to deal with. We are a ground-penetrating radar surveying company, and we required a drone on extremely short notice to survey a job in Coober Pedy. Jamie was extremely accommodating.”
AIDEN W

“Highly recommend Green Sky Group Drone services. The company has a reliable and well-communicated professional drone team that we always trust in their skills and professionalism. Their prices are very competitive and the outcome is very detailed and of high quality.”
NASER H

“Alli & Jamie performed some beautiful and steady low flying over my property. Clear photography and footage. Lovely couple, friendly and happy to answer all my questions. Thanks guys 👌😊.”

KATHLEEN M

“Green Sky exceeded my expectations and I would not hesitate to recommend their services. Jamie communicated well and I am pleased with the range of photos taken.”
BEN S

“Alli and the team at Green Sky Group went over and beyond for us. Their professionalism is second to none, that is to say we would highly recommend their services..”
MIKE C