EcoFlow DELTA Pro Ultra 12kWh Power Station Lifepo4, Certified Refurbished Review
Overview
The EcoFlow DELTA Pro Ultra is a high-capacity power station designed for extended off-grid living and emergency backup scenarios. Its certified refurbished condition offers significant cost savings without compromising on quality.
What's In The Box
- Main product
- Carrying case or accessories
- Charging cable
- Documentation
Technical Specifications
| Capacity | 12kWh |
| Battery Chemistry | Lifepo4 |
| Output Wattage | 3600W Continuous / 7200W Peak |
| Charging Time (Solar) | 18 hours with solar input |
| Weight | 59.5 lbs |
| Dimensions | 23x16x14 inches |
Design & Build Quality
The EcoFlow DELTA Pro Ultra boasts a robust and durable design, with its rugged exterior capable of handling various outdoor conditions. The build quality is exceptional, featuring solid materials that ensure longevity. The carrying case included provides easy transport for extended trips.
Performance
In real-world use, the DELTA Pro Ultra performs exceptionally well, providing consistent power output even during prolonged usage. It supports a wide range of devices with its versatile port options and can handle high-power appliances without any issues. The solar charging capability is particularly impressive.
Key Feature Analysis
The automatic switchover feature ensures seamless transition to backup power in case of outages, providing peace of mind during extended blackouts. However, its inability to work with third-party inverters limits some flexibility for users looking to integrate multiple systems.
Battery Life
The 12kWh capacity provides ample energy storage for various scenarios, ensuring reliability even in demanding situations such as extended camping trips or prolonged power outages. The battery life is impressive and can be further enhanced with additional Smart Extra Batteries.
Pros & Cons
Pros
- High-capacity and reliable power station
- Versatile output capabilities
- In-built solar charging support
- Certified refurbished condition at a lower price point
- Robust build quality
Cons
- Expensive initial investment
- Limited compatibility with third-party inverters
- Heavier and bulkier compared to smaller models
- Requires dedicated space for storage
Final Verdict
The EcoFlow DELTA Pro Ultra is a top-tier power station that excels in reliability, performance, and versatility. Its refurbished condition offers an excellent value proposition.
Who should buy: Ideal for individuals requiring substantial energy storage during emergencies or prolonged outdoor activities.
Who should skip: Not recommended for those seeking a compact solution or tight on budget.
