Skip to content

BLUETTI B80P Expansion Battery

by Bluetti
SKU P-B80P-US-GY-BL-010
$699.00

Why Buy From Us?

Quality Guarantee: Full warranty coverage.
Free & Fast Shipping: No waiting, no fees.
Tax-Free Shopping: More savings, less worry.
Easy 30 Day Returns: No restocking fees.
Flexible Finance: Dream big, pay small.
Beat Any Price: Found cheaper? Talk to us.

QUESTIONS? CALL US! 877-556-3347

Notify me when back in stock

Trust Badge

Estimated delivery between and . Order within

BLUETTI B80P Expansion Battery - Extend Your Power, Unleash Unlimited Possibilities

Unlock a new dimension of energy freedom with the BLUETTI B80P Expansion Battery. This compact yet powerful addition expands the capabilities of your BLUETTI power station, providing extended runtime for your devices and appliances. Whether you're off the grid, on an adventure, or preparing for emergencies, the B80P ensures a seamless and uninterrupted power supply. With its sleek design and advanced technology, this expansion battery is the perfect companion for those who seek versatility and reliability in their portable power solutions. Elevate your power experience with the BLUETTI B80P and open the door to limitless possibilities.

  • 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.

Made to Withstand and Last

The BLUETTI B80P 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.

Capacity Booster for BLUETTI Power Stations

Besides being the perfect companion for the BLUETTI AC60, the B80 also expands the capacity of many other BLUETTI portable power stations such as the EB3A, EB55, EB70S, and AC180 in Power Bank mode*.
*Additional accessories required.

Flexible Capacity for Different Needs

Level up your mobile power experience by adding B80P packs to your currently supported BLUETTI power stations. For example, you can expand your AC60 from 403Wh to 2,015Wh with 2*B80P units.

A Standalone Power Source

More than just an expansion battery, the B80P 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 B80P 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.
Specs

PREVIEW

BATTERY INFO

Capacity:
806Wh
Type
LiFePO4 (Lithium Iron Phosphate)
Life Cycles:
3,000+ Cycles to 80% Original Capacity
Shelf-life:
Recharge to 80% 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 (LxWxD):
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
FAQs

FAQs

Q: Which BLUETTI power stations can work with B80?

A:The B80 is the companion expansion battery for AC60 to increase its capacity.
Meanwhile, in Power Bank mode, the B80P 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?

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

Q: What does the IP65 rating mean?

A: 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?

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

Q:Can I use BLUETTI D050S on the B80?

A: No.

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

A: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.

Q: Can I use B80 expansion battery alone?

A: Yes. It comes with a 100W USB-C, a USB-A, and a 12V car port to charge your phone, laptop, car refrigerator and more.

Q: Can it charge and discharge at the same time ?

A: Yes.

Q: Does B80 support App control?

A: Connect it to the AC60, pair them with BLUETTI App, and you can control the system at any time from anywhere.

Customer Reviews

Based on 5 reviews
100%
(5)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
A
Anonymous
BLUETTI B80 Expansion Batter A Nice Add-On

I got the BLUETTI B80 Expansion Battery as an add-on to the BLUETTI AC180P and AC70 Solar Generators. They are a great match. They will work together nicely. Only sad thing is you have to buy a plug-in brick to charge AC. Not very happy about that. Looks like I will have to get the BLUETTI T200S Adapter now so I can plug it in to AC to charge.

M
Michael N.
Amazing

Great addition to go with my AC180 and my 2 EB3As. Was able to get a great price as well

J
Joel W.
Great expansion battery !

Use to recharge my AC180 and AC70

j
jimmyMqt123 R.
Power two fans and charge phones and camera equipment. Works great.

Who don’t need more storage space. Love the expansion pack.

D
Denise F.
Nice add on to our EB55!

We use our EB55 whenever we camp or take a multi-day road trip, as we have an electric cooler. We were so happy when the B80 came out and saw it was compatible with the EB55! Connections and operation very easy. Just needed to order the correct cable and watch a video to understand how to use the B80 to charge the EB55.