Extra Battery DELTA Pro 3 4000Wh, Expansion Battery with 11-Year Lifespan, Lifepo4 Battery Backup for Home Use, Camping Accessories, Emergencies, Power Outages, RVs
Extra Battery DELTA Pro 3 – If you’re looking for reliable energy solutions for your home, camping adventures, or emergencies, the Extra Battery Delta Pro 3 is an exceptional choice. With a powerful 4000Wh capacity, this expansion battery is designed to keep your devices charged and running, providing you with peace of mind during power outages.
- Brand: EF ECOFLOW
- Unit Count: 1.0 Count
- Voltage: 120 Volts (AC)
- Model Name: EFD521-EB
- Item dimensions: L x W x H 16.16 x 13.43 x 14 inches
About Extra Battery DELTA Pro 3
- Pair for Additional Needs: The rated capacity of one battery is 4kWh. The capacity can be expanded up to 36 kWh by connecting additional DELTA Pro 3 units or extra batteries in parallel. It also accommodates charging via a gas generator for both the main product and extra batteries, allowing for an expansion up to a maximum capacity of 48kWh.
- Reliable Power Endurance: DELTA Pro 3 supports LFP battery which provides 4000 cycles till it lowers to 80% capacity. That’s almost 11 years of regular use. Every battery houses an integrated BMS module to regulate its voltage current, and temperature, keeping it safe, secure, and long-lasting.
- Energize Almost Everything: The EcoFlow DELTA Pro 3 supports 120V/240V voltage and has a 4000W output (6000W with X-Boost, scalable up to 12000W), powering nearly all essential home appliances, such as a 3-ton* central AC or a 1 HP water pump.
- Forget Refueling] Featuring a 4000Wh LFP battery capacity, expandable to 48kWh with extra batteries or smart generators, providing 2-4 days of whole-home backup power. With 7 unique and 18 combo charging methods like AC wall outlets, solar panels, gas generators, EV charging piles, or the EcoFlow smart home panel 2, you can forget fuel worries.
- Explore the Secure Feeling: The EcoFlow DELTA Pro 3 features automotive-grade LFP cells and IP65-rated CTC battery pack technology, safeguarding battery health and extending lifespan. Enjoy peace of mind with a 5-year warranty and exceptional customer service, available anytime for any issues.
Long-lasting Energy Backup
One of the standout features of the Extra Battery Delta Pro 3 is its impressive lifespan. With an 11-year lifespan thanks to its advanced LiFePO4 technology, this battery is a dependable investment for all your power needs. Whether you’re using it for RV trips or to ensure your home remains functional during emergencies, the longevity of this battery guarantees that you won’t need to worry about replacing it anytime soon.
Ideal for Various Applications
The versatility of the Extra Battery Delta Pro 3 makes it an essential accessory for anyone who enjoys outdoor activities or needs a solid backup for unexpected situations. It efficiently powers a wide range of devices, making it perfect for camping, home power backup, or even for use in RVs. With this battery, you can enjoy your outings without the fear of running out of power.
In conclusion, the Extra Battery Delta Pro 3 is more than just an energy source; it’s a reliable partner for your adventures and safety. Invest in your power stability today!
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