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The EcoFlow DELTA 3 is a high-performance portable power station built for Bangladeshi homes and outdoor use. It packs a 1024Wh LiFePO4 (LFP) battery and delivers 1800W of pure sine wave output. When the grid drops, it works as a reliable emergency power supply and IPS alternative during load-shedding.
Charging is quick - a full 0-100% takes about 56 minutes on AC power. You can also top it up with solar input up to 500W, control it over WiFi from the app, and expand the total capacity up to 5kWh for longer backup.
| Parameter | Details |
|---|---|
| Battery Type (Chemistry) | LiFePO4 (LFP) |
| Battery Capacity | 1024Wh |
| Battery Cycle Life | 4000 cycles to 80+% capacity |
| Extra Battery | Support DELTA 2 EB, DELTA 2 Max EB, DELTA Pro 3 EB, and DELTA 3 EB (Up to 5kWh) |
| AC Output Power | 6 outlets, 1800W total (Surge 3600W) |
| USB-A Output (Fast Charge) | 2 ports, 18W Max |
| USB-C Output | 2 ports, 100W Max |
| Car Power Output | 1 port, 12.6V, 10A, 126W Max |
| DC5521 Output | 2 ports, 12.6V, 3A Max |
| UPS Switching Time | <10ms |
| Charging (Input) Methods | AC, Solar, Generator, Car, and Multi-Charging |
| AC Charging | 1500W (Full Charge in 56 Minutes) |
| Solar Charging | DC Charge Input, 11V-60V 500W Max (Full Charge in 2 hrs) |
| Generator Charging (1.8kW) | 1500W (Full Charge in 56 Minutes) |
| Car Charging | 800W, in 1.3 Hour (Full Charge in 1.3 Hours) |
| Multi-Charging | AC + Solar (Full Charge in 56 Minutes with 1500W Input) |
| Connectivity | APP (TOU / Storm Warning Alert) |
| App Control | Yes |
| Protection | IP65 Waterproof Level of Battery Pack, current, voltage, temperature, and circuit Protection |
| Noise | 600W<30db; 1200W<40db |
| Dimensions | Approx. 397.6*202*283.6mm (15.7*8.0*11.2in.) |
| Net Weight | Approx. 12.5kg (27.6 lbs) |
| Warranty | 5 Years |
The EcoFlow DELTA 3 fits many backup and portable power needs, including:
For official product details, specifications and setup guidance, refer to the EcoFlow DELTA 3 Official Product Page and the EcoFlow DELTA 3 Classic User Manual. We recommend verifying the exact model specifications against these official EcoFlow resources before making a purchase.
Looking for a different capacity or a complete solar setup? Explore more EcoFlow power stations at TechShopBD, including the compact EcoFlow RIVER 2 and EcoFlow RIVER 3 for lighter, everyday backup. To charge with the sun, pair your DELTA 3 with the EcoFlow 45W Portable Solar Panel or the EcoFlow 60W Portable Solar Panel for clean, renewable power on the go.
The table below highlights the differences in the EcoFlow Portable Power Station lineup available at TechShopBD:
| Feature | DELTA 3 | RIVER 3 | RIVER 2 |
|---|---|---|---|
| Capacity | 1024Wh | 245Wh | 256Wh |
| Expandable Battery | Up to 5kWh | No | No |
| Cycle Life | 4000 cycles to 80% | 3000 cycles to 80% | 3000 cycles to 80% |
| AC Output | 1800W | 300W | 300W |
| Surge / X-Boost | 3600W | 600W | 600W |
| Solar Input | Up to 500W | 110W max | 110W |
| Weight | Approx. 12.5kg | Approx. 3.5kg | Approx. 3.5kg |
Buy the authentic EcoFlow DELTA 3 online in Bangladesh from TechShopBD. We carry a large collection of EcoFlow power stations and solar panels under one roof. Enjoy fast delivery across Bangladesh — home delivery reaches 490+ upazilas. Pay your way with Cash on Delivery at your doorstep or digital payment through bKash and other methods. Order online today and secure the EcoFlow DELTA 3 at the best price in BD.
Yes. With 1800W of continuous output, the DELTA 3 supports a refrigerator along with fans, TV and laptops. Actual runtime depends on your fridge's wattage and the connected load.
The LiFePO4 battery is rated for 4000 cycles to 80% capacity, so it is built for years of dependable use. Runtime per charge varies with how many devices you connect, and you can extend capacity up to 5kWh.
It charges quickly — a full 0–100% takes about 56 minutes on AC power. Solar charging is also supported at up to 500W.
It runs everyday essentials such as fans, TV, laptop, router, PC and NAS, and provides refrigerator support. It also works for camping, solar energy storage and mobile workstations.
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The latest price of EcoFlow DELTA 3 Portable Power Station in Bangladesh is BDT 77900.04 only. You can purchase it at the best price from our website or visit our Office.
You can buy the authentic EcoFlow DELTA 3 Portable Power Station online in Bangladesh from TechShopBD. We offer competitive pricing and reliable home delivery services across the entire country.
