Bluetti AC300 B300K | Home Battery Backup

A comprehensive power solution to end your power woes, the Bluetti AC300 B300K, a 3000W home battery backup, chargeable in multiple ways you prefer, expandable up to 22,118.4Wh with a split-phase bonding to power heavy devices, your dream to go off-grid is perfectly engineered with Bluetti.

SCENARIOS

As a home power backup, Bluetti AC300 B300K goes easy on your energy bills, keeps you off-grid and supplies uninterrupted power for the ultimate comfort with minimal impact on the environ.

As an independent off-grid power solution, Bluetti promotes sustainable lifestyle with zero-noise and zero-fumes, perfect to enjoy outdoor tranquility without the guilt of pollution.

Venture into the unknown with the unrelenting Bluetti power promise as the AC300 B300K keep your RV powered, up and running so your focus stays on the adventure and fun and not on the battery.

FEATURES

HEAVY-DUTY POWER BACKUP

A worry-free home backup, Bluetti with its split-phase bonding powers your energy guzzling 240V appliances like heaters, heat pumps, air conditioner, even critical devices like EVs and more by combining 2 AC300 units in parallel via a P030A fusion box.

MULTIPLE CHARGING OPTIONS

Plug on the 30A AC charging cable to the wall and your Bluetti fuels up in just 1.5 hours with 3000W input. An extra T500 (sold separately) capable of 2300W input can charge Bluetti AC300 B300K to its full capacity in 1.8 hours.

Achieve green energy goals with 2400W solar input and replenish the combo of AC300 B300K in 1.8-2.3 hours. For a simpler top up, plug in the adapter and solar panels to get 3000W input and enjoy 100% charging in 1.5 hours.

SMART ENERGY MANAGEMENT

An affordable power solution at your disposal, Bluetti lets you store energy during off-peak house when prices are low and utilize it when prices spike up. 

INSTANT BACKUP

All it take is 20ms for the EPS to kick in when power shuts down, so its almost a blink and miss scenario for your essential appliances with the reliable Bluetti is in place to back you up.

SMART CONTROLS

Gain insights into real-time power consumption with our intuitive app that lets you monitor, adjust operation modes and access firmware with just few taps from wherever you are.

LAAF PROGRAM

A notable mention is Bluetti's LAAF (Lighting An African Family) program, a noble cause that aims to bring clean energy and well-lit environments to needy African homes. With every Bluetti AC300 / AC500 you buy, Bluetti donates a green solar power system to an African family living off-grid. On a mission to power 1 million African families, Bluetti as of May 2024 has lit up over 15,000 home across 11 African countries.

SCOPE OF SCALABILITY

Extremely adaptable to diversifying energy needs, Bluetti allows ultimate scalability from a pool of AC300 B300K 2*SP200L, AC300 2*B300K, AC300 B300K SP200L, AC300 B300K PV30D and AC300 3*B300K. 

Specifications:

AC300

AC Outlets: 6 x 120V/20A Outlets, 1 x 120V/30A TT-30, 3,000W In Total

Inverter Type: Pure Sine Wave

Surge Power: 6,000W

USB-C Port: 1 x 100W Max.

USB-A Port: 2 x 5V/3A USB-A, 2 x 18W USB-A

12V* DC Outlets: 1 x 12V/30A (RV Outlet), 1 x 24V/10A (Car Outlet) *All Regulated.

Wireless Charging Pad: 2 x 15W Max. (For Each)

AC Input: 3,000W Max.

Solar Input: 2,400W Max., VOC 12-150VDC, 12A (200W x 2, 12-150VDC, 12A x 2)

Car Input: 12 / 24V from Cigarette Lighter Port

Maximum Input: 5,400W, with AC and Solar Input Simultaneously

240V Split Phase Bonding: Yes. Compatible with 2-8 x B300.

App Control: Via WiFi & Bluetooth

Scalability: Expandable w/Up to 4 x B300

Pass-through Charging: Yes

Weight: 47.6lbs

Dimensions (L x W x D): 20.5 x 12.5 x 14.1in

Discharging Temperature: -4℉ to 104℉ / -20℃ to 40℃

Charging Temperature: 32°F to 104°F/0°C to 40°C

Storage Temperature: -4℉ to 104℉ / -20℃ to 40℃

Certification: FCC, UL, TELEC, CE, NTC, RCM, LOA ICASA）

Warranty: 4 Years

B300K

Battery Capacity: 2,764.8Wh (51.2V, 54Ah)

Battery Type: LiFePO₄ (Lithium Iron Phosphate)

Life Cycles: 4,000 Cycles to 80% Original Capacity

USB-A: 12W Max., 5V / 2.4A

Net Weight: Approx. 65.04lbs

Dimensions (L × W × H): 20.67 × 12.87 × 8.23in

Charging Temperature: 0°C to 40°C (32°F to 104°F)

Discharging Temperature: -20°C to 40°C (-4°F to 104°F)

Storage Temperature: Up to 1 month: -20°C to 40°C (-4°F to 104°F), Up to 6 months: -20°C to 25°C (-4°F to 77°F)

Working Humidity: 5% to 95%RH

Charging Current: 60A Max. (Current may decrease outside specified temperatures)

Discharging Current: 70A Max., 2 × Expansion Port, 58.4VDC Max., 90A Max.

What's in the Box:

1 x AC300 Power Station

1 x B300K Expansion Battery

1 x 15A AC Charging Cable

1 x Multifunctional DC Charging Cable

1 x Car Charging Cable (Cigarette Lighter-M to MC4)

1 x Battery Expansion Cable (P090A)

1 x User Manual