Item 1 of 5
Item 1 of 5
expiredTattyBear | Staff posted Jun 16, 2026 12:09 PM
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+ Free S&Hat OUPES
Deal Details
OUPES has OUPES 1800W 1488Wh Portable Power Station for $699 - $400 w/ discount code oupes1800299 (should auto apply in cart) - $14.95 when you apply discount code SD236 at checkout = $284.05. Shipping is free.
Thanks to Deal Hunter TattyBear for sharing this deal.
Features:
Thanks to Deal Hunter TattyBear for sharing this deal.
Features:
- Powerful Output: Delivers 1800W AC output with a 4000W surge peak, capable of powering multiple appliances like AC units, fridges, and electric pots.
- High Capacity: Features a 1488Wh capacity and a compact design, weighing only 30.5 lbs, making it suitable for outdoor and emergency use.
- Rapid Charging: Achieves a full charge from 0% to 100% in as fast as 4 hours via AC or solar input, optimizing battery health.
- Extended Lifespan: Equipped with a durable LiFePO4 (LFP) battery, maintaining over 70% capacity after 4,000 charge cycles, offering a 10-year lifespan.
- Versatile Connectivity: Includes 60W USB-C ports, 2 USB-A ports, 1 DC car port, and 3 pure sine wave AC ports for simultaneous device charging.
- Multiple Recharging: Supports 5 recharging methods: AC, Solar, Car, AC+Solar, and Dual AC, providing flexible power replenishment options.
- Informative Display: Features a smart HD LCD display, LED soft lighting, and an SOS signal for enhanced usability and safety.
Editor's Notes
Written by johnny_miller | Staff- Our research indicates this offer is $90.95 lower (24% savings) than the next best price from a reputable merchant at the time of this post.
- Please see the original post for additional details & give the forum comments a read for helpful discussion.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
OUPES has OUPES 1800W 1488Wh Portable Power Station for $699 - $400 w/ discount code oupes1800299 (should auto apply in cart) - $14.95 when you apply discount code SD236 at checkout = $284.05. Shipping is free.
Thanks to Deal Hunter TattyBear for sharing this deal.
Features:
Thanks to Deal Hunter TattyBear for sharing this deal.
Features:
- Powerful Output: Delivers 1800W AC output with a 4000W surge peak, capable of powering multiple appliances like AC units, fridges, and electric pots.
- High Capacity: Features a 1488Wh capacity and a compact design, weighing only 30.5 lbs, making it suitable for outdoor and emergency use.
- Rapid Charging: Achieves a full charge from 0% to 100% in as fast as 4 hours via AC or solar input, optimizing battery health.
- Extended Lifespan: Equipped with a durable LiFePO4 (LFP) battery, maintaining over 70% capacity after 4,000 charge cycles, offering a 10-year lifespan.
- Versatile Connectivity: Includes 60W USB-C ports, 2 USB-A ports, 1 DC car port, and 3 pure sine wave AC ports for simultaneous device charging.
- Multiple Recharging: Supports 5 recharging methods: AC, Solar, Car, AC+Solar, and Dual AC, providing flexible power replenishment options.
- Informative Display: Features a smart HD LCD display, LED soft lighting, and an SOS signal for enhanced usability and safety.
Editor's Notes
Written by johnny_miller | Staff- Our research indicates this offer is $90.95 lower (24% savings) than the next best price from a reputable merchant at the time of this post.
- Please see the original post for additional details & give the forum comments a read for helpful discussion.
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40 Comments
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The newer units charge at:
Fast AC Charging1400W Max
- Slow AC Charging700W
- Solar Charging800W Max, 12-78V DC
I think that is why these older units are on clearance. Great price though if speed charging isn't an issue.MPPT: 16-70V, 13A Max
I got this last time with the extra discount.
Yes it took all day with a 120 and 60 watt solar panel to charge from 0 to 90% as can be expected with various sunlight conditions throughout the day.
It is very quiet when it runs.
BUT it's very heavy. Not something to tote around.
I have a 1000w 999wah that is lighter and will charge in about a day with the 120 watt panel. It better for my camping needs.
I'll use opus for solar charging my other power tools' batteries.
Wondering anyone tried the above method and will it get more than 400W into the unit since a 24v lifepo4 battery can supply about 480W at 20a x 24v and if using two parallel inputs from the external battery is safe?
I believe the 200W ac adapter is 24V 8.33a, wondering why they don't go all the way to 10A for 240W per input? I believe 7909 connectors are safe from 10A to 15A and some brands limit them to 10.5A to each input.
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Might be nice for a small device or two off the grid, or in place of an old school UPS, but other than that not really for power outages IMO.
only about 3 to 1 ratio
this is 1500 for about 300 thats 5 to 1 ratio
its getting hard to justify ecoflow when they cant compete but they do have the 5 yr warranty.
also there is no real competition for delta pro using ev charging stations to charge the 3600 battery.
Then I looked up Energystar ratings and yearly consumption. One medium size in particular was 700kWh / year. So x1000 /365 / 24 = 79.9 watts. Again 1488Wh / 79.9W = 18.6 hours. Doesn't seem like a lot, especially since a lot of refrigerators are probably running with higher power usage and would last even less time.
I'm a little concerned by the large difference between the numbers I found. 350 watts and 80 watts are significantly different (x4.5), but not sure if there's an error somewhere or just bad info. Anyone see anything I missed?
Then I looked up Energystar ratings and yearly consumption. One medium size in particular was 700kWh / year. So x1000 /365 / 24 = 79.9 watts. Again 1488Wh / 79.9W = 18.6 hours. Doesn't seem like a lot, especially since a lot of refrigerators are probably running with higher power usage and would last even less time.
I'm a little concerned by the large difference between the numbers I found. 350 watts and 80 watts are significantly different (x4.5), but not sure if there's an error somewhere or just bad info. Anyone see anything I missed?
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EDIT: This ran my fridge last winter for about 30 hours in a power outage - Standard 24 cf.
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