• Expansion Battery

    BLUETTI expansion battery takes your solar power generator to the next level by providing greater power capacity.

    BLUETTI B300K Expansion Battery | 2,764.8Wh
    BLUETTI B300K Expansion Battery | 2,764.8Wh

    BLUETTI B300K Expansion Battery | 2,764.8Wh

    BLUETTI B300K Expansion Battery | 2,764.8Wh
    BLUETTI B300K Expansion Battery | 2,764.8Wh

    BLUETTI B300K Expansion Battery | 2,764.8Wh

    US$1,149.00
    US$1,149.00 US$1,699.00
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    BLUETTI B80/B80P Expansion Battery | 806Wh
    BLUETTI B80/B80P Expansion Battery | 806Wh

    BLUETTI B80/B80P Expansion Battery | 806Wh

    From US$449.00
    From US$449.00 US$599.00
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    BLUETTI B210 Expansion Battery | 2,150Wh
    BLUETTI B210 Expansion Battery | 2,150Wh

    BLUETTI B210 Expansion Battery | 2,150Wh

    US$1,199.00
    US$1,199.00 US$1,499.00
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    BLUETTI B500 Expansion Battery | 4,960Wh
    BLUETTI B500 Expansion Battery | 4,960Wh

    BLUETTI B500 Expansion Battery | 4,960Wh

    US$3,999.00
    US$3,999.00 US$3,999.00
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    BLUETTI B300S Expansion Battery | 3,072Wh
    BLUETTI B300S Expansion Battery | 3,072Wh

    BLUETTI B300S Expansion Battery | 3,072Wh

    US$1,499.00
    US$1,499.00 US$1,999.00
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    BLUETTI B300 Expansion Battery | 3,072Wh
    BLUETTI B300 Expansion Battery | 3,072Wh

    BLUETTI B300 Expansion Battery | 3,072Wh

    US$1,599.00
    US$1,599.00 US$1,999.00
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    BLUETTI B230 Expansion Battery | 2,048Wh
    BLUETTI B230 Expansion Battery | 2,048Wh

    BLUETTI B230 Expansion Battery | 2,048Wh

    US$999.00
    US$999.00 US$1,299.00
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    B80P Expansion Battery | 806Wh（Test）
    B80P Expansion Battery | 806Wh（Test）

    B80P Expansion Battery | 806Wh（Test）

    US$499.00
    US$499.00 US$899.00
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    bluetti expansion battery

    What is Expasion Battery?

    BLUETTI expansion battery is a portable external battery system. When connected to a compatible solar power generator, it provides you with larger capacity to power your devices for an extended runtime.
    With BLUETTI expansion battery, you can simply tailor your own off-grid power system to meet your specific power needs.