AC300

No. The AC300 has no built-in battery, you can use it by pairing with B300 / B300S expansion battery.

No, AC300 is compatible with B300S or B300 ONLY.

The P090D cable is required for connecting AC300 with B300, while connecting with B300S, P150D to P090D cable is required.

AC300 supports up to 4 B300s.

AC300 cannot connect to B230.

It is possible to connect a B300S battery to an AC300, but it is not recommended because the AC300 cannot function as fully as the B300S.

It is possible to mix B300 batteries and B300S batteries to AC300, but it is not recommended because AC300 cannot play all the functions of B300S

Within 20ms.

By connecting 2 AC300 units in series with the Fusion Box Pro (P030A).

For details, please refer to "how to build a partial backup system with AC300+B300".

The main differences are as follows:
1) Battery capacity: AC300 supports up to 4 B300s, with a capacity of 3072Wh~12288Wh, while AC500 supports up to 6 B300S, with a capacity of 3072Wh~18432Wh.
2) Maximum output power: AC300's AC output power is 3000W, with a surge power of 6000W; while AC500's AC output power is 5000W, with a surge power of 10000W.
3) Maximum charging power: AC300's AC charging power is 3000W, while AC500's AC charging power is 5000W; AC300's PV charging power is 2400W, while AC500's PV charging power is 3000W.
4) Other functions of AC500 that AC300 does not have: lower self-power consumption. Self-heating function, Hercules mode.

Runtime = 3,072Wh* × DoD × η ÷ (load power+self-consumption power)
Note:
1) DoD refers to the Depth of Discharge, η is the local inverter efficiency. DoD=90%, η=90%.
2) The above data is for reference ONLY.

1. About 20W when AC300 is on, DC and AC are off;
2. About 50W when AC and DC are on.

Charging time (estimated) = (Total capacity / Charging power) + Trickle charge time.
The trickle charge time for BLUETTI power station is typically 0.5~1 hours.

1. 3,000W max. with 1* B300 (PV+AC);
2. 5,400W max. with 2* B300 or more (PV+AC).

1. AC300 support dual MPPT, each MPPT of AC300 accepts 1-6* PV120 / 1-5* PV200 / 1-3* PV350 / 1-3* PV420 solar panels.

Series connecting is highly commended for the best efficiency and durability.

Yes, but the extra current will be wasted.

Yes, however, please ensure the total voltage does not exceed 150V.

Yes, as soon as the solar panels meet the following conditions:
1) Total VOC: 12V~150V
2) Total power: 2,400W max.
3) With MC4 connectors

Yes, as soon as your solar roof meet the following conditions:
1. Total VOC 12V~150V
2. With MC4 connectors

Yes. However, in this case, the AC300 will not display the charging power.

Yes. AC300 features dual MPPT charge controllers, but please ensure the solar panels in each controller are consistent.

1. The generator's AC output voltage, and frequency should be within the range of AC300.
2. If the maximum output power of the generator can't meet the AC300's AC maximum input power, AC300 can reduce the AC maximum input current to lower the AC maximum input power.
3. The output of the generator should be sine wave.

Yes.

Yes. However, the max charging power would be limited to 100W / 200W. And please setup the "DC input source" to "Others".

A Split Phase System can reach up to 6kW of output power and up to 24,576Wh of capacity for high-wattage loads and longer runtime.

Yes, only the machines in low voltage areas have dual live wire function.

Yes. Connect with WiFi or Bluetooth, the BLUETTI App will allow you to control the AC300+B300 remotely, like switching the working modes and upgrading the firmware.

No, please store it in a cool and dry place.

You can use the AC300+B300 to charge your devices in cold weather, but please avoid recharging it below freezing. The operating temperature for AC300 is:
Charging: 0℃~40℃ / 32℉~104℉
Discharging: -20~40℃ / -4~104℉

1. When the SoC drops to 5%, please charge the product immediately.
2. Before storing the product, charge it to 60% SOC to keep it in optimal condition. In addition, power off the unit and disconnect all electrical connections from it.
3. Store the product in a cool and dry place, keeping it away from flammable or combustible materials and gases.
4. The power station can be safely stored within a temperature range of -20°C to 45°C ( -4°F to 113°F). However, if the storage duration exceeds one month, it's recommended to maintain an ideal storage temperature of around 30°C (86°F).
5. Fully cycle the product every 3 months to maintain the battery's health.

Recharge it with the wall outlet and solar panels at the same time, then you will get a maximum 5,400W input.

Yes. lt supports 4 UPS modes:
1. Standard UPS (Recommended for regions with unstable grid power supply)
2. Time Control UPS (Charge the system during off-peak hours and power your loads when electricity prices are high)
3. PV Priority UPS (Recommended for regions with sufficient solar energy)
4. Customized UPS (Flexible to choose from the above 3 modes)

Yes, long press the battery pack power button for 5~10 seconds until the power button flashes.
Battery pack power bank mode opening video

Support simultaneous charging and discharging.

No, the maximum output voltage of T200S is 25.2V, which cannot meet the adapter input voltage requirement of B300. You have to use T500 to charge B300.

1. If the lead-acid battery is equipped with an AC-DC adapter, the battery can be charged from the machine's AC output port.
2. If the battery is charged directly from the machine's DC output port, it is not supported.

Power saving mode: when this function is turned on, if the AC or DC of the machine has no load or the load power is too small, the machine will automatically turn off the AC or DC after 4 hours to reduce the machine's self-consumption and save power.

The AC300's maximum AC output power is 3000W. When outputting 120V, it can only output 25A at most. When outputting 100V, it can only output 30A. The TT-30 socket supports a maximum of 30A, but it does not mean that the machine will output 30A. However, ordinary 20A sockets cannot output more than 20A, so the TT-30 output port is needed. (US standard only)

Yes, as long as the total load power does not exceed the maximum output power of the machine.

1. No, the 24V cigarette lighter port can only load 24V devices,
2. You can use the AC300 12V RV port to load 12V devices; or use the battery pack's 12V cigarette lighter port to load, but the AC300 will not display the load power.

Not recommended, as long-term placement may cause the internal structure to loosen. It is recommended to place it upright.

You can use the Anderson port of the RV output cable to power the RV. RV cable purchase link.