BLUETTI Apex 300 vs. BLUETTI Elite 300

The BLUETTI Apex 300 puts out 3,840 W with 120/240V power, while the BLUETTI Elite 300 holds 3,014 Wh in a lighter box. Buyers who need 240V power should pick the Apex 300; buyers who want more capacity per pound should pick the Elite 300.

Only the makers’ published spec sheets for November 2026 feed this guide. PowerPicked Editorial tested neither station in this guide.

Best for bigger output

BLUETTI Apex 300

Capacity

2,764.8 Wh

AC output

3,840 W

Solar input

2,400 W

Weight

83.78 lb

Who it's for: Home backup and RV owners who want 240V output, a 50 A RV outlet, and room to add batteries.

Strengths

• 120/240V output through a NEMA 14-50R outlet
• Expands with up to 6 B300K batteries
• Two solar inputs, 2,400 W in total

Weaknesses

• USB and DC ports need the separate Hub D1
• Heavy at 83.78 lb

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BLUETTI Apex 300

The Apex 300 is the pick for 240V power. It stores 2,764.8 Wh and delivers 3,840 W. Its NEMA 14-50R outlet supplies 120/240V power, and its TT-30R outlet supplies a 30 A RV hookup. Lifting power reaches 7,680 W for heavy loads.

Solar panels feed it at up to 2,400 W through two inputs. Turbo Charging fills it to 80% in about 45 minutes. Each unit connects to up to six batteries: B300K, B300S, or B300. Its battery holds 80% of its capacity after 6,000 or more cycles, by the rating.

The hub and the weight are its weak points. Without the Hub D1, its USB-C, USB-A, car, DC5521, and Anderson ports do not work. The hub is rated at 700 W. At 83.78 lb, moving it takes effort.

Best for more capacity

BLUETTI Elite 300

Capacity

3,014 Wh

AC output

2,400 W

Solar input

1,200 W

Weight

58 lb

Who it's for: RV owners and home backup buyers who want about 3 kWh with a TT-30 outlet, without adding batteries.

Strengths

• Built-in TT-30 RV outlet and 12V/30 A DC port
• 1,200 W solar input
• Rated for 6,000+ cycles to 80%

Weaknesses

• Can't add expansion batteries
• Heavy to carry at about 58 lb

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BLUETTI Elite 300

The Elite 300 is the pick for more capacity in a lighter box. It holds 3,014 Wh and puts out 2,400 W, with Power Lifting to 4,800 W for resistive loads. Its solar input runs at 1,200 W. A wall outlet fills it in about 2 hours, and solar alone fills it in about 4.1 hours.

It has four standard AC outlets, a NEMA TT-30 outlet, a 12V/30 A DC outlet, and USB-C ports at 100 W and 140 W. It switches to battery in 10 ms or less. Its battery keeps 80% of its capacity after 6,000 or more cycles, by the rating.

Its limits are expansion and solar. The Elite 300 takes no extra battery, so 3,014 Wh is the full capacity. At 1,200 W, its solar input is half the Apex 300’s.

How do they compare?

The Apex 300 wins on output, solar input, and 240V power. The Elite 300 wins on capacity, weight, and switchover speed.

How long will they run?

For the runtime numbers in this section, assume 85% of the listed capacity reaches your devices. Eighty-five percent of the listed 2,764.8 Wh gives 2,350.08 Wh of usable energy. That energy keeps a 200 W load going for about 11.8 hours.

The Elite 300 runs a 100 W load longer, at about 25.6 hours against 23.5 hours. It also packs far more energy per pound, at about 52.0 Wh per pound against 33.0.

How to choose

Pick the Apex 300 when you need 240V power, a 50 A RV outlet, and room to add batteries. Pick the Elite 300 when you want more capacity, a lighter box, and a 10 ms switchover. Match each station’s output to the nameplate of the appliances you plan to run before you buy.

FAQ

Which one stores more energy?

The Elite 300, at 3,014 Wh against 2,764.8 Wh.

Which one delivers more watts?

The Apex 300, at 3,840 W against 2,400 W. Its NEMA 14-50R outlet also gives 120/240V power.

Which one is easier to lift?

The Elite 300, at 58 lb against 83.78 lb.

Which one takes extra batteries?

The Apex 300, up to six batteries: B300K, B300S, or B300. The Elite 300 takes no extra battery.