Batterie d'extension BLUETTI B230 | 2 048 Wh

C$1,399.00 C$1,699.00 - C$300.00

  • 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
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    Lifetime Customer

    30 Days Price Match Guarantee

    BLUETTI guarantees that we will refund you the difference if you find a lower price from us within 30 days of your purchase.

    Notes:(To get the price differences for your order, the following requirements must be met)

    1. Valid purchase history within 30 days.

    2. Take a screenshot of the lower price and email us, we'll refund the differences as soon as we confirmed it.

    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

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    2,048Wh (51.2V,40Ah)

    LiFePO₄ (Lithium Iron Phosphate)

    Life Cycles:
    3,500+ Cycles to 80% Original Capacity

    Recharge to 80% Every 3-6 Months

    Management System:
    MPPT Controller, BMS, etc.


    USB-C Port:
    1 x 100W Max.

    USB-A Port:
    1 x 18W USB-A

    12V DC Outlets:
    1 x 12V/10A (Car Outlet)

    IN PUT

    AC Adapter Input:
    500W Max.

    Solar Input:
    500W Max., VOC 12-60VDC, 10A (Via BLUETTI D050S)

    Car Input:
    12/24V from Cigarette Lighter Port (Via BLUETTI D050S)

    Lead-acid battery:
    12/24V from Cigarette Lighter Port (Via BLUETTI D050S)

    Max Input:


    AC Adapter (200W):
    ≈5.5~6 Hours

    Solar (200W):
    ≈4.5~5 Hours (With prime sunshine, ideal orientation and low temperature)

    12V/24V Car Outlet (100W/200W):
    ≈10 or 20 Hours


    AC200Max(Original Expansion), AC200P/EB150/EB240 (DC-DC Connection via D050S)

    Pass-through Charging:

    48lbs (21.8kg)

    Dimensions (LxWxD):
    16.5 x 11 x 8.9in ( 42 x 28 x 22.75cm)

    Operating Temperature:
    32°F-104°F (0-40°C)

    Storage Temperature:

    UL2743, UKCA, RCM, PSE, FCC, CE


    User Manual

    Batterie d'extension BLUETTI B230 | 2 048 Wh User Manual

    Download Download Now >

    Customer Reviews

    Based on 23 reviews
    Stephane Laveault

    It’s great addition to the B200 max. Wish it came with cables to charge it. Overall very happy purchase

    Simply and elegantly powerful

    So, This is my 3rd purchase from Bluetti. First was a 200Max then a PV420, now a B230 expansion battery.
    I am mostly using this in my 2500 136 HR Promaster for camping/touring. We have 400w of fixed solar on the roof and the PV420 for ground deploy when needed.
    This battery bank is the final key to our setup and so far I am very pleased.
    If #Bluettipower is listening… I have some suggestions for a new model with some ideas for vanlife that would surely make them some bucks.
    #1 A new model specific for vanlife. - keep portability (handles) keep front controls and ph ports but move ac and dc ports to the side!
    #2 make a locking bottom! create a mount that you can bolt to the floor and have the battery click in and utilize a key to remove it, then on the B230 have mount on top that locks to the AC200Max in the same way ( no need for a mount inbetween unless all you have is the 200max)
    #3 Have a top mounted adapter that connects the b230 to the 200max electrically so you don’t need that awful adapter cord!!!! that takes so much space.
    #4 Have a nice box that connects all your external inputs (ac120v, solar power) and have cord with a 90deg connector to minimize external space.
    #5 Have a ethernet connection to an external screen wth a 15-20ft cord to mount somewhere so i don’t have to charge a phone to see things!
    #6 Have a nice box similar to what i use for 12v accessories connecting to a port on the side of the bluetti 30a output dc with a 90deg connector. (not on the front)
    #7 have a nice 30a fused ac box worth a 90deg connection cable to mount inside the van for connection to ac accessories.
    Hope your listening… a free one for my ideas would be appreciated!

    Marty K
    UPS is terrible

    Stop using UPS. I still haven’t received the B230 because UPS is unable to locate the product.


    Very great product, great performance

    Jacqueline Laferrière

    BLUETTI B230 Expansion Battery | 2,048Wh



    A useful guide to making the most of it all.

    Product Application

    How to connect B230 or B300 with AC200/P&EB200/P?

    How to connect B230 or B300 with EB120/150/240?

    How to connect B230 or B300 with AC200MAX?