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BLUETTI B230 Expansion Battery | 2,048Wh

BLUETTI B230 Expansion Battery | 2,048Wh

Regular price $3,978.00
Regular price $5,398.00 Sale price $3,978.00
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BLUETTI B230 Expansion Battery | 2048Wh

  • BLUETTI B230 suits your ordinary electricity needs at 2,048Wh capacity and supports solar, AC, car, and lead-acid battery charging to capture power whenever and wherever. *The car and lead-acid battery charging need a D050S.\
  • Versatile Power Source
  • The 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A output ports are to charge your on-road essentials like smartphones, laptops, cameras, fans, lights, and so on.
  • Give Your Devices More Runtime
  • B230 has over 3,500 life cycles with top-notch LFP cells, offering up to 80% of the original capacity. Moreover, it is supplementary compatible with BLUETTI AC200MAX for a whopping capacity.
  • Home Backup and Trip Power Bank
  • The AC200MAX + B230 unit is portable and safe to use. Just put them in your home or trunk, they will serve as your home and camping trip backup or power supply with a great feature set.

BLUETTI B230 Expansion Battery | 2048Wh

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BLUETTI B230 Expansion Battery | 2,048Wh

B230 equipped with 2048Wh capacity.
One 100W USB-C, a 12V/10A car output and a USB-A ports.
Versatile power inputs allow you to recharge no matter where you are.
Solar charging, car charging and lead-acid battery charging need to be realized through D050S
Never Run out of Power

BLUETTI B230 Expansion Battery | 2,048Wh Specification:


2048Wh (51.2v,40Ah)

Cell Chemistry:

Lithium Iron Phosphate (LiFePO4)


3500+(to 80%); 6000+(to 50%)


Charge Every 3-6 Months


AC Input:


Solar Input:

Max 10A(Via BLUETTI D050S)

Car Input:

12/24V,8.2A(Via BLUETTI D050S)

DC Output:

1*12V/10A Cigarette Lighter Port

USB Output:

1*18W USB-A
1*100W USB-C

Environmental Requirements:

Storate Temperature: 20-40℃(-4-104℉)
Charge Temperature: 0-40℃ (32-104℉)
Discharge Temperature:-20-40℃(-4-104℉)




Dimensions (LxWxD):

16.5*11*8.9 inch

Operating Usage Temperature:



CEC, DOE, FCC, QC3.0, CA Prop 65


24 Months from Bluetti, please contact for more info.


How many B230 can I connect to AC200MAX?

Up to 2 B230 for 6,144Wh capacity.

Can I use BLUETTI B230 expansion battery alone?

Yes. It comes with a 100W USB-C, a USB-A, and a 12V car socket, providing power for phones, laptops, car refrigerators, etc.

Does B230 support App control?

Connect it to the AC200MAX, pair them with BLUETTI App, and you can control the system at any time from anywhere.