Shenzhen First Tech Co., Ltd.
| Supply Ability | 10 containers per month |
| Delivery Time | 45-60 days |
| Packaging Details | container |
| Operating Temperature | -20°C To 50°C |
| Certifications | IEC,UN,UL |
| Battery Type | LiFePO4 |
| IP protection | IP55 |
| Installation | Indoor Or Outdoor |
| Application | Industrial And Commerical |
| Warranty | 5 Years |
| Capacity | 107.52KWH-125.44KWH |
| Brand Name | 1stess |
| Model Number | EnerArk2.0-M |
| Certification | LVD |
| Place of Origin | China |
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Product Specification
| Supply Ability | 10 containers per month | Delivery Time | 45-60 days |
| Packaging Details | container | Operating Temperature | -20°C To 50°C |
| Certifications | IEC,UN,UL | Battery Type | LiFePO4 |
| IP protection | IP55 | Installation | Indoor Or Outdoor |
| Application | Industrial And Commerical | Warranty | 5 Years |
| Capacity | 107.52KWH-125.44KWH | Brand Name | 1stess |
| Model Number | EnerArk2.0-M | Certification | LVD |
| Place of Origin | China | ||
| High Light | modular energy storage system container ，lifepo4 lithium battery for EV charging ，industrial battery storage with warranty | ||
| Model | EnerArk2.0-NBN-P50 | EnerArk2.0-NBN-P100 |
|---|---|---|
| DC side Parameters | ||
| Cell type | LFP-280Ah | |
| Module model | IP20S | |
| Battery capacity range | 143.36kWh~215kWh | 215kWh |
| AC On-Grid Side Parameters | ||
| Grid connection type | 3P4W | |
| Charging/discharging power | 50kW | 100kW |
| Rated grid voltage | AC 400V±15% | |
| Frequency range | 45Hz~55Hz | |
| Rated AC output current | 72A | 144A |
| Power factor | 0.8(Leading)~0.8(Lagging) | |
| Harmonics | ≤3%(at rated power) | |
| AC off-grid side parameters | ||
| Load type | 3P4W | |
| Rated output power | 50kW | 100kW |
| Rated output yoltage | AC400V±1% | |
| Rated output frequency | 50Hz | |
| Rated current | 72A | 144A |
| Frequency accuracy | 0.2Hz | |
| General Parameters | ||
| Dimensions (W*H*D) | 1900mm*2100mm*1330mm | |
| Packing size(W*H*D) | 2100mm*2244mm*1500mm | |
| Maximum weight | 2500kg | |
| Degree of protection | IP55(Battery Cabinet)IP34(Electrical Cabinet) | |
| Cooling method type | Battery Cabinet (air conditioner)&Electrical Cabinet (forced air cooling) | |
| Fire fighting system | FM200 automatic fire extinguishing | |
| Anti-corrosion grade | C3 | |
| Relative humidity | 0-95%(non-condensing) | |
| Operating temperature* | -20℃~50℃ | |
| Altitude** | <2000m | |
| Noise level | ≤75dB | |
| Communication interface | RS485,Ethernet | |
| Communication protocol | Modbus RTU,Modbus TCP/IP | |
| Product standard warranty | 5 years,6000 cycles(0.5C,95%DOD,EOL:70%) | |
| PV Side Parameters (Optional) | ||
| Maximum PV input power | 30kW/60kW/90kW/120kW | |
| MPPT voltage range | 200V-850V | |
| Number of MPPTs | 1/1/2/2 | |
| Number of PV inputs | 1/1/2/2 | |
| Maximum input current | 100A/200A/300A/400A | |
| Certifications | CE(IEC61000,IEC62619,IEC62477),UN3480,UN38.3,MSDS Converter:UK G99,VDE4105,EN50549 Cell:IEC62619,UL1973,UL1642,UL9540A | |
Q1: Can the system endure the hot, dry summers and strong sunlight in Greek islands?
A: Yes. Cooling systems and 50°C operating limit are adequate. The UV-resistant exterior prevents degradation from intense sun.
Q2: Is it suitable for remote islands with unreliable grids?
A: Perfectly. It supports off-grid operation, microgrid integration, and can combine solar, wind, and diesel generators for 24/7 power.
Q3: How does it cope with seismic activity in Greece?
A: While not specifically earthquake-rated, its robust, welded steel structure and secure mounting options provide good resilience against minor tremors. Site-specific seismic assessments are recommended.
Q4: Can it help hotels reduce generator fuel costs?
A: Yes. By storing solar/wind energy and providing peak shaving, it reduces generator runtime, saving fuel and maintenance.
Q5: Is salt air corrosion a concern for coastal hotels?
A: The C3 anti-corrosion coating offers protection. For extreme coastal sites, optional C5-M grade coating is available upon request.
Q1: How does EnerArk-2.0 handle the UK’s frequent rain and high humidity?
A: IP55 protection and 0-95% non-condensing humidity rating ensure reliable operation in wet conditions. The cabinet is designed to prevent internal condensation.
Q2: Can it provide grid services under UK G99 regulations?
A: Yes. It holds UK G99 certification, ensuring compliance for grid connection and auxiliary services like frequency response.
Q3: Is it suitable for wind-rich areas like Scotland?
A: Absolutely. Its multi-energy accessing includes wind turbine integration, storing excess wind energy for later use.
Q4: How does it perform in cooler, less sunny climates?
A: The wide MPPT voltage range (200V-850V) ensures efficient solar harvesting even under low-light conditions. Battery efficiency remains high in cool temperatures.
Q5: Can it be installed in flood-prone areas?
A: While not submersible, it can be installed on raised platforms. For high-risk areas, additional site preparations are advised.
Company Details
Year Established:
2017
Total Annual:
15000000-16000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen First Tech Co., Ltd was established in 2017, which is a one-stop solution provider of solar & battery energy storage system.First Tech is engaged in the research, development, production, sales and service of the commercial and industrial energy storage system, home energy storage sys... Shenzhen First Tech Co., Ltd was established in 2017, which is a one-stop solution provider of solar & battery energy storage system.First Tech is engaged in the research, development, production, sales and service of the commercial and industrial energy storage system, home energy storage sys...
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