• 【Multiple Charging Outputs Provide More Options】DELTA features 4* AC outlets (220V-240V 1800W 3300W Peak), 2*USB-C port, 2* USB-A ports, 2*USB-A fast charge and 1* standard DC 13.6V car power port , power your smartphone, laptop, camera, drones, in-car appliances, CPAP machine, refrigerator, blender and more at anytime without worry.
  • 【Recharge from 0% to 80% within1 Hour】DELTA generator can be recharged from 0% to 80% in 1 hour and to 100% in 1.6 hours. EF ECOFLOW patented X-Stream Technology empowers DELTA power station recharged at 10 times the speed of most portable power stations in the market with just a standard AC cable. (NO HEAVY, BULKY ADAPTOR or BRICK).
  • 【Triple Rechargeable Modes Efficient Solar Generator】EF EcoFlow power station is equipped with a lithium battery pack, it can be charged by the 10-65V solar panel (not included), AC wall adapter and car charger efficiently. We do not recommend using third-party solar panels.(If you must use it and need a DIY wiring, kindly please refer to the product description for the correct method)
  • 【High Performance and Handy Power Source】DELTA is a portable power station with 1260Wh,which to meet different kinds of electricity demands outdoor usage for home, travel, camping, backseat on long road trips.
  • 【What’s in the Box】1*DELTA 1260Wh portable power , 1*3.5m MC4 to XT60 Solar Panel Charging Cable, 1*1.5m AC Charging Cable , 1*1.5m Car Charging Cable , 1*DELTA Bag , 1*User Guide. EF EcoFlow provides our dear customers with Guarantee of 24 months from the date of purchase and friendly customer service.

DELTA 1800W Solar Generator

Recharge 0 to 80% Within One Hour

DELTA packs a massive 1260Wh of energy storage capacity. Finally a battery that an truly be a home generator. Stay powered for hours and hours with a wide range of devices and tools, anytime and anywhere. With an output of 1800W (3300W surge), DELTA meets any standard of any wall outlets so you’ll always feel right at home. Charge your laptop,TV, microwave, coofee maker and fridge at once.

More Protection

  • 1. Overload Protection
  • When the input current continuously exceeds 20A during a charge, the overload Protection Switch button will automatically pop out.
  • 2. High/Low Temperature Protection
  • If DELTA’s battery temperature is higher than 45°C / lower than -20°C, all the input and output functions will stop and the fan will start working. Once the battery back to normal working temperature, DELTA will automatically resume operating.
  • Note:
  • AC Powered Device:For power saving, when the power consumption is less than 20W, the DELTA AC power will be automatically turned off in 12 hours. The rated power of your device is between 1800W to 2000W, it can be powered for 3mins then shut off.

Recharge DELTA From 0 to 80% In 1 hour

  • In the past two years we’ve dedicated our time and energy into creating the X-Stream Recharge Technology, which provides the fastest recharge rate (up to 1200W) on the market, working 10x times faster than competing brands, so DELTA can be fully recharged within 2 hours by any wall outlet or gasoline generator.

1260Wh Capacity With 1800W AC Power

  • Equipped with 220-240V /1800W, 3300W surge AC outlets generating pure sine wave output to power wide range of devices and tools, anytime and anywhere (like: computers, heavy duty power tool, coffee machine, hairdryer, microwave and CPAP machines etc. ) and protecting them from undesired.

Compatible With Any Solar Input Up To 400W

  • DELTA is compatible with any solar panels on the market. In perfect sunlight and with 400W solar input,
  • DELTA can be fully recharged in just 4hours and accepts DC input of 10-65V. For connection of one panel or the serial and parallel connection of up to three or six panels, please refer to the instructions.

11 Devices Powered Simultaneously

  • 4x AC Outlet, 4x USB-A, 2x USB-C and 1x 13.6V car port
  • DELTA can power up to 11 devices simultaneously and it can be recharged by Car, solar panels, or any AC outlet at the same time.


  • 1 x DELTA Portable Power Station (1260Wh)
  • 1 x 1.5m Charger AC Cable (Input via wall outlet)
  • 1 x 1.5m Car Charge Cable (Input via while driving)
  • 1 x 3.5m MC4 to XT60 Solar Panel Charging Cable (Input via solar panel )
  • 1 x DELTA Bag
  • 1 x User Guide


Q1: What devices can DELTA power?

A: The 4 pure sine wave AC output socket on DELTA can power any tools and devices less than 1800 Watts (Surge to 3300W).

Q2: Can charge and discharge at the same time? What is the noice level of DELTA?

A: Yes. The Noice Level will be less than 50DB ( 2-meter distance ).

Q3: How to choose the solar panel and what is the charge time?

A: Equipped with EF ECOFLOW MPPT controller, DELTA is compatible with any solar panel ( MC4 Port ONLY) as below:

Open Circuit voltage(OCV): 10-65V/ 10A, 400W Max. ( MC4 to XT60 Connector Included )

Charge time: Depends on the input power of the solar panel (the strength of the direct sunshine, realistic data varies from different temperature, angles, weather etc.)

Q4: What is the charging time when DELTA is charged by a car port cable?

DELTA can be fully charged though a 12/24V DC 8A Max. car charger port in 10-12 hours.



  • Capacity: 1260Wh (350Ah, 3.7V)
  • AC Charge Input: 220-240V, (1200W max.)
  • Solar Input:10-65V, 10A (400W max)
  • AC Output: 1800W (3300W Peak, Pure Sine Wave)
  • USB-C*2: 60W (5V,9V,12V,15V,20V,3A)
  • USB-A Fast Charge*2:5V/2.4A,9V/2A,12V/1.5A 18W Max
  • Car Port : (13.6V, 8A max.) + USB-A*2: 12W (5V, 2.4A)
Create Your Free Price Drop Alert!
Set Alert for ECOFLOW DELTA High Power Portable Power Station 1260Wh Outdoor Camping RV Backup Lithium Batter... - £1,050.12
  • All prices mentioned above are in British pound.
  • This product is available at AliExpress, eBay.
  • At you can purchase ECOFLOW DELTA High Power Portable Power Station 1260Wh Outdoor Camping RV Backup Lithium Batter 350,000mAh AC Outlets for only £1,050.12, which is 19% less than the cost in eBay (£1,289.00).
  • The lowest price of EcoFlow DELTA Portable Power Station 1800W OUTPUT & 1260Wh - Official supplier was obtained on June 16, 2024 10:35 pm.

Price History for ECOFLOW DELTA High Power Portable Power Station 1260Wh Outdoor Camping RV Backup Lithium Batter...


Current Price £1,050.12 June 16, 2024
Highest Price £1,050.12 February 23, 2024
Lowest Price £1,050.12 February 23, 2024
Since February 23, 2024

Last price changes

£1,050.12 February 23, 2024
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