BLUETTI Elite 100 V2 vs EcoFlow DELTA 3 Classic

The BLUETTI Elite 100 V2 holds the same 1,024 Wh for the EcoFlow DELTA 3 Classic, and gives the same 1,800 W of continuous output. In October 2026 the Elite 100 V2 cost $0.49 per Wh of rated capacity and the DELTA 3 Classic $0.58. Neither is ranked above the other here: each row below shows where one leads, so the right pick depends on what you need to run.

Updated October 7, 2026

1,024 / 1,024Wh
Capacity
1,800 / 1,800W
Output
$0.49 / $0.58
Price per Wh
1.4 h / 2.7 h
Solar refill, peak sun

Figures read Elite 100 V2 first, DELTA 3 Classic second.

Which one suits what

One line per criterion, each with the numbers behind it. There is no overall winner: weigh the lines that matter for your list.

Longer runtime on the same load: a tie at 1,024 Wh.
Bigger loads at once: a tie at 1,800 W.
Motor and compressor starts: a tie at 3,600 W.
Carrying it: the BLUETTI Elite 100 V2, with 25.4 lb (11.5 kg) against 26.7 lb (12.1 kg) for the DELTA 3 Classic. Lighter is easier to move.
Price per watt hour: the BLUETTI Elite 100 V2, with $0.49 against $0.58 for the DELTA 3 Classic. Prices as stored for October 2026; sale prices change often.
Solar refill: the BLUETTI Elite 100 V2, with 1.4 h of peak sun against 2.7 h of peak sun for the DELTA 3 Classic. From empty at each station's own solar limit.

Running time, side by side

Each appliance on its own on a full charge, at 85% efficiency. Loads used for minutes a day show minutes of use.

Common appliances on the Elite 100 V2 and the DELTA 3 Classic
Appliance	Watts	Elite 100 V2	DELTA 3 Classic
Phone charging	20 W	43.5 h	43.5 h
Laptop (while charging)	65 W	13.4 h	13.4 h
Wi-Fi router and modemestimate	28 W	31.1 h	31.1 h
LED bulb, 60 W equivalent (800 lumens)	8.5 W	4.3 days	4.3 days
TV, 55 inch LED (LCD)	82 W	10.6 h	10.6 h
CPAP machine (no humidifier)	11 W	3.3 days	3.3 days
CPAP machine with heated humidifier	56 W	15.5 h	15.5 h
Oxygen concentrator (home, stationary)	290 W	3.0 h	3.0 h
Box fan (20 inch)	125 W	7.0 h	7.0 h
Refrigerator (modern, full size)	275 W	16.1 h	16.1 h
Chest freezer	300 W	26.1 h	26.1 h
Sump pump (1/2 HP)	925 W	56 min	56 min
Drip coffee maker	900 W	58 min of use	58 min of use
Microwave oven (1,000 W cooking power)	1,530 W	34 min of use	34 min of use
Electric kettle	1,500 W	35 min of use	35 min of use
Window air conditioner (5,000 BTU)	525 W	1.7 h	1.7 h
Electric space heater (1,500 W)	1,500 W	35 min	35 min

Watts vary by model and age. Check the label on your own appliance and enter it for an exact answer.

Specifications

Published specifications of the BLUETTI Elite 100 V2 and the EcoFlow DELTA 3 Classic
Specification	Elite 100 V2	DELTA 3 Classic
Rated capacity	1,024 Wh	1,024 Wh
Battery chemistry	LiFePO4 (lithium iron phosphate)	LiFePO4 (lithium iron phosphate)
Cycle life	4,000 cycles to 80% capacity	Not published
Continuous AC output	1,800 W	1,800 W
Surge rating	3,600 W	3,600 W
Boost mode	Lifting Power, up to 2,700 W for resistive loads	X-Boost, up to 2,600 W for resistive loads
AC voltage	120 V	120 V
240 V	no 240 V output	Not published
USB-C	2 ports, up to 140 W	2 ports, up to 100 W
USB-A	2 ports	1 port
12 V car outlet	up to 120 W	Not published
Wall charging input	up to 1,200 W	up to 1,400 W
Solar input	up to 1,000 W	up to 500 W
Expansion batteries	yes (B80)	no
Backup (UPS) switchover	20 ms or faster	20 ms or faster
Weight	25.4 lb (11.5 kg)	26.7 lb (12.1 kg)
Size (box)	12.6 × 9.8 × 8.5 in	15.7 × 11.1 × 7.9 in
Charges down to	32 °F (0 °C)	32 °F (0 °C)
Runs down to	-4 °F (-20 °C)	14 °F (-10 °C)
Noise	30 dB	30 dB
App connection	Bluetooth, Wi-Fi	Wi-Fi, Bluetooth
Warranty	5 years	3 years

Solar refill counts 75% of each station's own solar limit reaching the battery; at 4 peak sun hours a day, divide by 4 for days.

The two stations

BLUETTI's page for the Elite 100 V2 (opens in a new tab) EcoFlow's page for the DELTA 3 Classic (opens in a new tab)

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