Ecoflow Delta 2 Portable Power Station
Description
The DELTA 2 is the successor to the original best-selling DELTA. It is built for power security, featuring a 1024Wh capacity and a massive 1800W output. The most important upgrade in this version is the switch to LiFePO4 (LFP) batteries, which offer six times the lifespan of the original model. It is the go-to choice for van lifers, serious campers, and homeowners looking for a reliable blackout solution.Order from T-Tech or visit our Shop- (New)06, 1st Floor, Shah Amanat City Corporation Super Market, Chittagong, Bangladesh.
Key Specifications
| Category | Detail |
| Capacity | 1024Wh (Expandable to 2048Wh or 3040Wh) |
| AC Output | 1800W total (Surge 2700W), Pure Sine Wave |
| X-Boost Output | Powers devices up to 2200W |
| Battery Type | LiFePO4 (LFP) |
| Cycle Life | 3,000+ cycles to 80%+ capacity |
| Weight | 12 kg / 27 lbs |
| Dimensions | 40 x 21.1 x 28.1 cm (15.7 x 8.3 x 11.1 in) |
| Total Ports | 15 (including 6 AC outlets in the US model) |
Features
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Massive Expandability: The DELTA 2 is unique because it can grow with your needs. You can plug in a DELTA 2 Extra Battery to reach 2048Wh, or even a DELTA Max Extra Battery to hit 3040Wh.
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Blazing Fast Charging: Using EcoFlow’s X-Stream technology, it charges from 0–80% in just 50 minutes and to 100% in 80 minutes—significantly faster than almost any other brand in this capacity range.
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Power 90% of Appliances: With an 1800W output, it easily handles high-energy items like coffee makers, electric grills, microwaves, and even some portable air conditioners.
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Next-Gen Solar Input: It supports up to 500W of solar input. With an MPPT efficiency of >98%, you can fully recharge it in 3–6 hours using portable solar panels.
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Advanced EPS Mode: Like the RIVER series, it offers a <30ms switchover, making it an excellent backup for home offices or medical equipment like CPAP machines.
Ecoflow Delta 2 Portable Power Station Best Price in Bangladesh
Ecoflow Delta 2 Portable Power Station Best Price in Bangladesh is 94,000 BDT.
FAQs
Q: How does the DELTA 2 differ from the RIVER 2 Pro?
A: While the RIVER 2 Pro (768Wh) is for light electronics and portability, the DELTA 2 (1024Wh) has more capacity, a much stronger inverter (1800W vs 800W), and the ability to add external batteries.
Q: Can it power a sump pump?
A: Yes. Most 1/3 HP or 1/2 HP sump pumps draw around 800W–1200W while running. The DELTA 2’s 1800W output (and 2700W surge) can handle the startup “kick” of the pump’s motor.
Q: Can I leave it plugged in all the time?
A: Yes. In EPS mode, the unit draws power directly from the wall to your devices, bypassing the battery to prevent unnecessary wear. The battery only engages if the power goes out.
Q: Is it loud?
A: The fans on the DELTA 2 are more powerful than the RIVER series. When charging at the full 1200W or running high-wattage tools, the fans will be audible (around 45-55dB). However, you can use the app to set a “Quiet Charging” mode.









