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BLUETTI B300 Expansion Battery | 3072Wh
SKU B300-UN-GY-BL-00
Save $355.99 Save $355.99
Original price $2,354.99
Original price $2,354.99 - Original price $2,354.99
Original price $2,354.99
Current price $1,999.00
$1,999.00 - $1,999.00
Current price $1,999.00
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BLUETTI B300 Expansion Battery | 3072Wh

  • Features with a 100W USB-C, a 12V/10A car output, and 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 a wall socket, car charging or lead-acid battery.
  • Car charging and lead-acid battery charging need to be realized through D050S.

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 a 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 the 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.

Specifications


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)
All Regulated
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 79.6 lbs
Dimensions (LxWxD) 20.5 x 12.5 x 10.5 in
Operating Temperature -4-104℉
Storage Temperature -4-104℉
Certifications UL Standard, CEC, DOE, FCC, CA Prop 65
Warranty 48 Months



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