BLUETTI B80P 806 Wh LiFePO₄ portable expansion battery with DC and USB outputs for outdoor, RV, solar and backup power systems

BLUETTI B80P 806 Wh LiFePO₄ portable expansion battery with DC, USB-A and USB-C outputs for outdoor, RV, solar and backup power

BLUETTI portable power station with LCD display, multiple AC/DC/USB outputs and built-in handles for outdoor, home backup and RV use

BLUETTI B800 portable power station expansion battery module for enhanced energy capacity in solar and backup power systems

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BLUETTI B80 B80P Expansion Battery | 806Wh

in Bluetti

$1,149.95 NZD (Including GST)

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BLUETTI B80 B80P Expansion Battery | 806Wh

$1,149.95 NZD (Including GST)

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Total: $1,149.95

Description

BLUETTI B80 B80P Expansion Battery 806Wh

Expansion Battery for BLUETTI AC60.
A 806Wh Standalone Power Station.
3 DC Outlets: a 100W USB-C, a 18W USB-A, and a 12V/10A Cigarette Lighter Port.
Expand AC180/EB3A/EB55/EB70S in Power Bank Mode.
Four Ways to Recharge: AC60 charging, solar, car (cigarette lighter) and adapter.

The BLUETTI B80 and B80P Expansion Battery is a compact and reliable power solution designed to extend the BLUETTI AC60 and support selected BLUETTI power stations in power bank mode. With 806Wh capacity and built in DC outputs, it works both as an expansion battery and a standalone portable power station.

This model is best suited for users who need lightweight backup power for travel, camping, short outages, and mobile work.

806WH Portable Power Capacity

The 806Wh battery capacity provides dependable power for phones, laptops, routers, lights, cameras, and small electronics. It is ideal for daily use where portability and efficiency matter more than high wattage output.

Standalone DC Output Ports

The B80 and B80P can operate independently without a main power station. It includes
100W USB C port for fast charging laptops and modern devices
18W USB A port for standard electronics
12V 10A cigarette lighter port for car accessories and DC equipment

Expansion Support for Multiple Bluetti Models

This battery is the dedicated expansion unit for BLUETTI AC60. It can also extend AC180, EB3A, EB55, and EB70S when used in power bank mode. This makes it a flexible upgrade for users already within the BLUETTI ecosystem.

Four Practical Recharging Methods

The B80 and B80P supports multiple charging options to match real world use:

Charging directly from AC60
Solar panel charging for off grid use
Car charging via cigarette lighter
Power adapter charging at home

BLUETTI B80 B80P Designed for Real World Use

Compact size, simple ports, and flexible charging make the B80 and B80P a practical choice for camping trips, RV travel, emergency phone and router backup, and remote work setups.

Product Overview

Made to Withstand and Last

The BLUETTI B80 is built with reliable LiFePO4 battery cells for a lifespan of over 10 years. It’s IP65-rated to resist water and dust, so you can keep going in all weather. Backed by an industry-leading 6-year warranty, you can always enjoy peace of mind.

Tailored Capacity for Diverse Needs

Unlock unparalleled versatility with the B80 expansion battery. It seamlessly extends the capacity of a wide range of BLUETTI power stations, such as AC60, AC70, EB55 and AC180, using the Power Bank Mode*. Enjoy enhanced battery life that keeps you powered up and ready for any adventure.
* Additional cables required.

Flexible Capacity for Different Needs

Level up your mobile power experience by adding B80 packs to your currently supported BLUETTI power stations. For example, you can expand your AC60 from 403Wh to 2,015Wh with 2*B80 units.

A Standalone Power Source

More than just an expansion battery, the B80 can deliver up to 120W DC power alone with 3 DC ports – USB-A, USB-C, and a car cigarette lighter port. With 806Wh of energy, it can charge a smartphone 43 times, a laptop 10 times, and power up a light for over 60 hours.

Various Charging Methods Available

Unlike other competitors’ battery packs that only offer limited charging options, the B80 provides unparalleled charging flexibility to ensure you always have a full battery. It can be charged in connection with AC60, or on its own via adapter, solar panel, and car.
*Optional accessories are required.

Tech Specs

PREVIEW

BATTERY INFO

Capacity:

806Wh

Type:

LiFePO4 (Lithium Iron Phosphate)

Life Cycles:

3,000+ Cycles to 80% Original Capacity

Shelf-life:

Recharge to 40%-60% Every 3-6 Months

Management System:

MPPT Controller, BMS, etc.

OUTPUT

USB-C Port:

1 x 100W Max.

USB-A Port:

1 x 18W

12V DC Outlet:

1 ×12V/10A (Car outlet, regulated.)

IN PUT

AC Power Input:

200W Max.

Solar Input:

200W Max., VOC 12-28VDC, 8A

Car Input:

12/24V from Cigarette Lighter Port

RECHARGE TIME

AC Adapter
(200W Max.):

≈4.5-5 Hours

Solar Panel
(200W Max.):

≈4.5~5 Hours
(With prime sunshine, ideal orientation and low temperature)

12V/24V Car Outlet
(100W/200W):

≈8.5-9 or 4.5-5 Hours

GENERAL

Pass-through Charging:

Yes

Weight:

About 9.9kg / 21.83lbs

Dimensions (L ×W ×D):

290mm ×207mm ×204mm / 11.42in ×8.15in ×8.03in

Charging Temperature:

32°F~104°F / 0°C-40°C

Discharging Temperature:

-4-104°F / -20-40°C

Storage Temperature:

-4-104℉ / -20-40℃

Certifications:

PSE, RCM, UKCA, FCC, CE, CA65

Warranty:

6 years

IN THE BOX

FAQs

Q: Which BLUETTI power stations can work with B80?

The B80 is the companion expansion battery for AC60 to increase its capacity.
Meanwhile, in Power Bank mode, the B80 can be used to charge the EB3A/EB55/EB70/EB70S/AC180 with extra accessories.
EB3A/EB70/EB70S/AC180/: Aviation to DC7909 cable
EB55: Aviation to XT60 cable

Q: Is the B80 expansion battery waterproof?

No, it isn’t waterproof. But it’s IP65 rated to resist water splashes and dust.

Q: What does the IP65 rating mean?

The IP or Ingress Protection Rating measures how resistant a device is to solids and water.
The first digit of the rating indicates the level of protection of the enclosed device against the intrusion of foreign objects, such as dust, tools, or fingers. The second digit represents the protection level against moisture intrusion. And the IP65 rating means that the B80 is protected from total dust ingress and low-pressure water jets from any direction.

Q:How fast can I charge the B80 alone?

It takes up to 200W input, fully charging in 4.5-5 hours.

Q:Can I use BLUETTI D050S on the B80?

No.

Q: What kind of solar panels should I choose for B80?

Please refer to the following requirements:
1. Total open circuit voltage: 12-28V
2. Max. input power: 200W
3. Equipped with MC4 connectors.
Highly Recommended:
1× BLUETTI PV120: ≈ 7.2-7.7 hrs*.
1× BLUETTI PV200: ≈ 4.5-5 hrs*.
* For reference ONLY.