BLUETTI B230 Expansion Battery | 2048Wh

by Bluetti
SKU B230

BLUETTI B230 Expansion Battery | 2048Wh


  • 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





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:
storage 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

In The Box


Never Run out of Power

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.

Never Run Out of Power

Suitable for various occasions