icon BLUETTI B300 Expansion Battery | 3,072Wh | Backyard Provider Skip to content
Warranty

Manufacturer's warranty on most items

Great Discounts

Your favorite products on sale

 
Expert Assistance

Need help? Give us a call at 888 575-2099

Free Shipping

We offer free shipping

{{ product.title }} - by {{ product.vendor }}

BLUETTI B300 Expansion Battery | 3,072Wh

by Bluetti
SKU B300
Save 10% Save 10%
$2,399.00
$2,399.00 - $2,399.00
$2,399.00
$2,161.99
$2,161.99 - $2,161.99
$2,161.99

  • CLEARANCE SALE.

  • ITEMS LEFT.

  • PEOPLE are also watching that product.


It's Clean, It's Efficient, And It's Intelligent. More Importantly, It Packs An Incredible Amount Of Power Into A Small, Easy-To-Transport Kit!


Flexible Recharging - You can recharge BLUETTI B300 quickly with 200W Max. solar input thanks to the built-in MPPT. Besides, it also supports AC, car, and lead-acid battery charging. The car and lead-acid battery charging need a D050S.

Versatile Power Source - You can power your smartphones, laptops, fans, lights, refrigerators, microwave ovens, and so on with specific output port - the 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A output ports.

Expandable Battery Pack - B300 has 3,072Wh capacity and over 3,500 life cycles with the LifePO4 battery cells, offering up to 80% of original capacity. Moreover, it will double, triple, even quadruple the total capacity with BLUETTI AC200MAX, AC200P, or AC300 series.

Home Backup and Trip Power Bank - Whether in a family gathering or camping trip, B300 will serve as your backup power supply or power bank. It powers your home and camping necessities well, and all you need to do is enjoy the good times.

View the BLUETTI B300 Expansion Battery | 3,072Wh features below:

  • Features with a 100W USB-C, a 12V/10A car output and a USB-A ports, you can use the B300 as a portable power station.

  • The smart MPPT inside of the B300 enables it to recharge quickly through solar power at a 200W maximum loading scale.

  • You can also recharge it by wall socket, car charging or lead-acid battery.

  • Car charging and lead-acid battery charging need to be realized through D050S
BATTERY INFO
Capacity 3,072Wh (51.2V, 60Ah)
Type LiFePO4 (Lithium Iron Phosphate)
Life Cycles 3500+ 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 USB-A
12V DC Outlet* 1 x 12V/10A (Car Outlet)
INPUT
AC Input 500W Max.
Solar Input 200W Max., VOC 12-60VDC, 10A
Car Input 12/24V from Cigarette Lighter Port
Max Input 700W, With AC Adatper + Solar Input Simultaneously
RECHARGE TIME
AC ≈ 6.5~7 Hours at 500W
Solar ≈ 15.5~16 Hours at 200W (With prime sunshine, ideal orientation and low temperature)
12V/24V Car Outlet (100W/200W ≈ 30 or 15 Hours
AC + Solar ≈ 5 Hours at 700W(With prime sunshine, ideal orientation and low temperature)
Solar + Solar ≈ 5 Hours at 700W (D050S DC Charging Enhancer REQUIRED)
Dual AC ≈ 5 Hours at 700W (Extra adapter REQUIRED)
GENERAL
240V Split Phase Bonding Yes, work with AC300
Pass-through Charge Yes
Weight 79.6lbs (36.1kg)
Dimensions (LxWxD) 20.5 x 12.5 x 10.5in ( 52 x 32 x 26.6cm)
Operating Temperature -4-104℉ (-20-40℃)
Storage Temperature -4-104℉ (-20-40℃)
Certifications UL Standard, CEC, DOE, FCC, CA Prop 65
Warranty 48 Months

    ✓ B300 Manual

     

     

     
     

    It's Clean, It's Efficient, And It's Intelligent. More Importantly, It Packs An Incredible Amount Of Power Into A Small, Easy-To-Transport Kit!


    Flexible Recharging - You can recharge BLUETTI B300 quickly with 200W Max. solar input thanks to the built-in MPPT. Besides, it also supports AC, car, and lead-acid battery charging. The car and lead-acid battery charging need a D050S.

    Versatile Power Source - You can power your smartphones, laptops, fans, lights, refrigerators, microwave ovens, and so on with specific output port - the 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A output ports.

    Expandable Battery Pack - B300 has 3,072Wh capacity and over 3,500 life cycles with the LifePO4 battery cells, offering up to 80% of original capacity. Moreover, it will double, triple, even quadruple the total capacity with BLUETTI AC200MAX, AC200P, or AC300 series.

    Home Backup and Trip Power Bank - Whether in a family gathering or camping trip, B300 will serve as your backup power supply or power bank. It powers your home and camping necessities well, and all you need to do is enjoy the good times.

    View the BLUETTI B300 Expansion Battery | 3,072Wh features below:

    • Features with a 100W USB-C, a 12V/10A car output and a USB-A ports, you can use the B300 as a portable power station.

    • The smart MPPT inside of the B300 enables it to recharge quickly through solar power at a 200W maximum loading scale.

    • You can also recharge it by wall socket, car charging or lead-acid battery.

    • Car charging and lead-acid battery charging need to be realized through D050S
    BATTERY INFO
    Capacity 3,072Wh (51.2V, 60Ah)
    Type LiFePO4 (Lithium Iron Phosphate)
    Life Cycles 3500+ 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 USB-A
    12V DC Outlet* 1 x 12V/10A (Car Outlet)
    INPUT
    AC Input 500W Max.
    Solar Input 200W Max., VOC 12-60VDC, 10A
    Car Input 12/24V from Cigarette Lighter Port
    Max Input 700W, With AC Adatper + Solar Input Simultaneously
    RECHARGE TIME
    AC ≈ 6.5~7 Hours at 500W
    Solar ≈ 15.5~16 Hours at 200W (With prime sunshine, ideal orientation and low temperature)
    12V/24V Car Outlet (100W/200W ≈ 30 or 15 Hours
    AC + Solar ≈ 5 Hours at 700W(With prime sunshine, ideal orientation and low temperature)
    Solar + Solar ≈ 5 Hours at 700W (D050S DC Charging Enhancer REQUIRED)
    Dual AC ≈ 5 Hours at 700W (Extra adapter REQUIRED)
    GENERAL
    240V Split Phase Bonding Yes, work with AC300
    Pass-through Charge Yes
    Weight 79.6lbs (36.1kg)
    Dimensions (LxWxD) 20.5 x 12.5 x 10.5in ( 52 x 32 x 26.6cm)
    Operating Temperature -4-104℉ (-20-40℃)
    Storage Temperature -4-104℉ (-20-40℃)
    Certifications UL Standard, CEC, DOE, FCC, CA Prop 65
    Warranty 48 Months

      ✓ B300 Manual