BLUETTI B300S

The B300S has a capacity of 3072 Wh and can withstand more than 3500 cycles to 80% of its original capacity. Connect 6 B300S packs to the AC500 and you’ll get a huge amount of power with 18,432 Wh of output, enough to power your RV, operate off-grid, and help in the event of a major power outage.

2.899,00 
Weight 36,1 kg
Dimensions 52 × 32 × 26,6 cm
Categories: , SKU: B300S
Expandable battery

The B300S has a capacity of 3072 Wh and can withstand more than 3500 cycles to 80% of its original capacity. Connect 6 B300S packs to the AC500 and you’ll get a huge amount of power with 18,432 Wh of output, enough to power your RV, operate off-grid, and help in the event of a major power outage.

BLUETTI B300S
Responsive even in cold weather
Waking up electronics on a frosty day can take a long time. But with its self-heating feature, the B300S will automatically heat the battery to keep it active and running smoothly as usual. Note. The self-heating function will not be activated if the ambient temperature is below -4℉.
BLUETTI B300S
Autonomous power supply

The B300S can be used as a standalone power supply – it’s not just an expansion battery, as it has a variety of outputs – 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A to power your smartphones, laptops, fans, lights, and refrigerators. and more.

BLUETTI B300S
Unmatched fast charging performance

Faster is always better. Charge the B300S in 4 hours* with a maximum input power of 1000W using a 1000W solar power source* or a 500W solar power adapter with a 500W solar power input.
* Data for reference only.
* DC charge amplifier D050S is required.

BLUETTI B300S
Flexible recharging
The BLUETTI B300S requires up to 500 watts of AC power, solar power, or car charging.
BLUETTI B300S
BATTERY INFORMATION
  • Capacity: 3072 Вт-год (51,2 В, 60 А-год)
  • Cellular chemistry: LiFePO4 (літій-залізофосфат)
  • Life cycles: 3500+ циклів до 80% вихідної ємності
  • Expiration date: Поповнюйте до 80% кожні 3-6 місяців
  • Management system: Контролер заряду MPPT, BMS тощо.
EXIT
  • USB-C port: 1 x 100 Вт Макс.
  • USB-A port: 1 x 18 Вт USB-A
  • 12 V DC sockets: 1 x 12VDC (Автомобільна розетка) *Все регулюється.
ENTRY
  • AC input: 500 Вт макс.
  • Sunny entrance: Макс. 200 Вт, VOC 12-60 В постійного струму, 10 A
  • Car entrance: 12/24 В від порту прикурювача
  • Max. entrance: 1000 Вт із підсилювачем заряду постійного струму D050S
GENERAL
  • Simultaneous charging and discharging: Так
  • Weight: 36,1 кг
  • Dimensions (L x W x D): 52 x 32 x 26,6 см
  • Operating temperature: -20℃-40℃
  • Storage temperature: -20℃-40℃
  • Certification: Стандарт UL, CEC, DOE, FCC, CA Prop 65
  • Warranty: 48 місяців
BLUETTI B300S EXPANSION BATTERY | 3072 WATT-HOUR (WORKS WITH AC500 ONLY) MANUAL

FAQ

1How many B300 packets can be connected to AC500?

4*B300

2How many B300S packets can be connected to AC500?

6*B300S

3Can I mix B300S and B300 in the AC500 power supply system?

Yes. There are 4 packages in total.

4Does the B300s support program management?

Connect it to the AC500, pair them with the BLUETTI app, and you can control your system anytime, anywhere.

5Can I only use the B300 as a UPS?

No.

6What is the maximum input charging power of the BLUETTI B300S?

1000 W Max. with the optional DC charger D050S*.
* Sold separately

7Can I use a car cigarette lighter or lead-acid battery to charge the B300S?

Yes, you need the BLUETTI D050S DC Charging Enhancer*.
* Sold separately

8Can I use third-party solar panels to charge BLUETTI B300S?

Yes, if the characteristics of the solar panels correspond to
1) General voltage: 12-60 В
2) Total power: 500W Max.
3) Plug in the MC4 connectors.

9Can I charge and discharge at the same time?

Yes.

10Can I use or charge the B300S in sub-zero temperatures?

Temperature ranges for the B300S:
charging: 0-40 ℃ (32-104 ℉);
Range: -20-40 ℃ (-4-104 ℉);
Storage: -20-40 ℃ (-4-104 ℉).
Technically, it can power electrical devices in such situations, but please do not charge it.

11How long can my device work?

Runtime = Battery capacity × DoD × η ÷ Device rated power DoD refers to the depth of discharge, and η is the efficiency of the local inverter.
For the B300, DoD and η are 90%. If you use a 100W light bulb, the operating time will be:
3072 W-h × 90% × 90% × 100 W ≈ 25 hours
. Note: the above data is for reference only.

12Is the B300S waterproof?

No. Also, please DO NOT store it in a humid environment for a long time.

13Can I replace the built-in battery?

No. If the rechargeable battery is defective or even dead, please contact BLUETTI Customer Service.

14I would like to see more training videos on the AC500 and B300S combo.

Of course, follow BLUETTI's support on
YouTube
.

15What is the difference between B300S and B300?

1) Current capacity: 130 A for B300S and 75 A for B300.
2) ONLY the B300S has an automatic heating function.
3) Solar power: 500 W for B300S and 200 W for B300.

16How does the heating function work?

Answer: When the temperature is below 0℃, the battery will automatically heat up when AC or PV charging is activated (power consumption >400W).

17Can the B300S be used with the AC300?

No.