HIITIO vanadium flow batteries are the preferred choice of EPCs, Developers, Utilities, and C&I Businesses for their large-scale energy storage systems.
This small Vanadium Redox Flow Battery modular system integrates the vanadium battery stack, electrolyte, piping system and control system in a single cabinet.
It can be transported as a whole, with simple and flexible operation and exquisite appearance, and is suitable for distributed home energy storage, communication base station and other small energy storage needs.
| Capacity | Output Voltage (DC) | Output Current | Temperature | Size (L*D*H) | Weight |
|---|---|---|---|---|---|
| CEC-VFB-125kW/500kWh | 384~584V | 173A | -30~60°C | 12.2m*2.4m*2.7m | 45T |
| Capacity | Output Voltage (DC,V) | Output Current (A) | Temperature (°C) | Size (L*D*H) | Weight (T) |
|---|---|---|---|---|---|
| CEC-VFB-250kW/500kWh | 1152~1752V | 173A | -30~60°C ; | 15.5m*2.5m*2.4m | 45T |
VFB-125kW/500kWh and VFB-250kW/500kWh energy storage systems use Vanadium Redox Flow Battery as the energy storage element, which can be combined and expanded into MW-class VRFB systems. Movable and expandable, long life and high safety, especially suitable for large industrial users, large electric power users with high quality of electricity consumption and independent power supply users.
| Model | 5kw/20kwh | 10kw/40kwh | 25kw/100kwh | CEC-VFB-50kW/200kWh |
|---|---|---|---|---|
| Rated Voltage | 48VDC | 48VDC | 480VDC | 480VDC |
| Rated Current | 105A | 210A | 105A | 105A |
| Rated Energy Efficiency | ＞70% | ＞70% | ＞70% | ＞70% |
| Maximum Current | 125A | 250A | 125A | 125A |
| Rated Power | 5kW | 10kW | 25kW | 50kW |
| Rated Duration* | 4h | 4h | 4h | 4h |
| Rated Energy* | 20kWh (Included) | 40kWh (Included) | 100kWh (Included) | 200kWh (Included) |
| Rated Capacity | 420Ah | 840Ah | 420Ah | 420Ah |
| Battery Weight | 2.2T | 4.2T | 12T | 26T |
| Energy Storage Cabinet Size | 2.3*1.2*2.08m | 2.8*1.3*2.08m | 6.1×2.44×2.59 | 6.1×2.44×2.59m |
| Electrolyte Weight | 1.4T | 2.8T | 7T | 14T |
| Electrolyte Volume | 1m³ | 2m³ | 5m³ | 10m³ |
| Electrolyte Concentration | 1.7M V (IV/III) | 1.7M V (IV/III) | 1.7M V (IV/III) | 1.7M V (IV/III) |
| Operating Temperature Range | 0~40°C | 0~40°C | 0~40°C | 0~40°C |
| Charging Limit Voltage | 60VDC | 60VDC | 300VDC | 600VDC |
| Discharge Limit Voltage | 40VDC | 40VDC | 200VDC | 400VDC |
| Cycle Life | 20,000 cycles | 20,000 cycles | 20,000 cycles | 20,000 cycles |
| Storage Life | Unlimited | Unlimited | Unlimited | Unlimited |
| Protection Level | IP54 | IP54 | IP54 | IP54 |
| AC Rated Voltage | 220V | 220V/380V | 220V/380V | 220V/380V |
On-line, low-cost capacity regeneration with 100% capacity retention and no efficiency degradation over the life cycle
The vanadium can be recycled with a mature reused recycling technology, no environment pollution
Our vanadium electrolyte manufacturing systems have been proven at production scale and are available as both turnkey and modular systems.
We possess internationally leading patent technologies and important achievements in areas such as high-performance perfluorinated ion membranes for vanadium batteries, high-activity electrodes, high-efficiency battery stacks, wide-temperature vanadium electrolytes, and modular vanadium battery systems.
We Have Successfully Installed and Operated Vanadium Redox Flow Battery Projects Worldwide
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