

BLUETTI Elite 100 V2
A medium box that takes a lot of solar. It keeps a fridge, Wi-Fi and phones going for about 5.6 hours and weighs 25.3 lb.
- 1,024 Wh
- Watt-hours: how much it holds
- 1,800 W
- Watts: how fast it gives power
- 3,600 W
- Surge: a short burst for start-ups
- 25.3 lb
- Weight: how heavy to carry
How long it runs your things
Estimates. Your devices may use more or less. One thing at a time, from a full box. We keep 85% of the watt-hours, because some power is lost on the way out.
What we think
The Elite 100 V2 is a medium box. It holds 1,024 watt-hours. Watt-hours are how much power a box holds. It gives up to 1,800 watts. Watts are how fast something uses power. Its surge is 3,600 watts. Surge is a short burst some things need to start, like a fridge motor.
What that means in an outage
By our math, counting a fridge at 120 watts, Wi-Fi at 15 and phones at 20:
- Fridge, Wi-Fi and phones: about 5.6 hours.
- Fridge alone: about 7.3 hours.
- Wi-Fi and phones only: about 25 hours.
- CPAP: about 22 hours, by our math, for a CPAP that uses about 40 watts with the humidifier off or low. Check the watts on your own machine.
These are estimates. Your devices may use more or less.
Why this one and not the EcoFlow DELTA 3
Both hold 1,024 watt-hours, give 1,800 watts and have a 3,600-watt surge. This box is easier to lift: 25.3 pounds against 27.6. It also takes more from solar panels: up to 1,000 watts against 500.
Pick the DELTA 3 if you want to add battery later. EcoFlow says it works with extra batteries, up to 5,000 watt-hours in all. BLUETTI says its B80 battery can connect to this box with a special cable. We do not count that as a box that grows.
Moving it and charging it
25.3 pounds is about three gallons of water. BLUETTI says it charges to 80% in 45 minutes and to full in 70 minutes from the wall.
The limit
BLUETTI lists a mode called Power Lifting for heating things up to 2,700 watts. Its manual says the real output is still 1,800 watts. That is not surge.
We're checking how many wall-style outlets it has. BLUETTI's page counts 11 ports of all kinds and does not say.
Bottom line: a medium box for short outages, and a fit for a home with solar panels.
Good for
Short outages where you want the fridge, Wi-Fi and phones on, and homes that will refill the box from solar panels.
Not for
People who want a simple way to add more battery later. EcoFlow says the DELTA 3 works with extra batteries.
The numbers
Every number comes from the maker’s own page. If we could not confirm one, it says “We’re checking”.
| Watt-hours (how much it holds) | 1,024 Wh |
|---|---|
| Watts (how fast it gives power) | 1,800 W |
| Surge (short burst for start-ups) | 3,600 W |
| Weight | 25.3 lb |
| Battery type | LiFePO4 |
| Battery life | 4,000+ cycles to 80% of original capacity |
| Time to charge from the wall | 80% in 45 minutes and 100% in 70 minutes from the wall |
| Most solar it can take | 1,000 W |
| Fastest USB-C port | 140 W |
| Switch-over time in an outage | 10 ms |
| Can you add batteries? | Limited. BLUETTI says B80 batteries can connect with an Aviation-to-XT60 cable, in Power Bank Mode. |
| Warranty | 5 years |
| Size | 12.6 x 8.5 x 9.8 in |
Specs last checked on October 5, 2026. See the maker’s page →
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