Joypo High Grade A EVE 280Ah Lithium Solar Power Storage Batteries
For House And CommercialWhy Storage Batteries Are Essential in Commercial and Industrial
Solar Systems?
Energy Independence: Storage batteries allow businesses to store
excess solar energy generated during the day for use during the
night or on cloudy days. This reduces dependence on the grid and
provides greater energy security.
Cost Savings: By storing solar energy and using it during peak
demand periods, businesses can avoid high electricity costs. This
practice, known as peak shaving, can lead to significant savings on
energy bills.
Uninterrupted Power Supply: In case of grid outages or power
fluctuations, storage batteries provide a reliable backup power
source. This is critical for maintaining continuous operations and
preventing costly downtime in commercial and industrial settings.
Grid Stabilization: Large-scale solar installations with storage
can contribute to grid stability by providing ancillary services
such as frequency regulation and load balancing, which are
essential for maintaining grid reliability.
Maximizing Solar Utilization: Storage batteries ensure that no
solar energy goes to waste. By capturing and storing surplus
energy, businesses can maximize the efficiency and return on
investment of their solar systems.
Sustainability Goals: Integrating storage batteries with solar
systems supports sustainability efforts by enhancing the use of
renewable energy and reducing reliance on fossil fuels. This helps
businesses meet regulatory requirements and corporate social
responsibility goals.
Scalability: Storage solutions can be scaled to meet the growing
energy needs of businesses. As companies expand or their energy
demands increase, additional batteries can be integrated seamlessly
into the existing system.
| Item | Specification |
| Serial-Parallel Mode | 16S1P |
Basic parameter | Nominal voltage | 51.2 V |
| Typical capacity | 280 Ah(14336 Wh) |
| Inner resistance | ≤65 mΩ |
| Working voltage range | 44.8~57.6 V |
Charging input | Charge method | CC&CV |
| Charge voltage | 58.4 V |
| Standard charge current | 140 A |
| Max. continuous charge current | 280 A |
Discharging output | Discharge cut-off voltage | 42 V |
| Standard discharge current | 280 A |
| Max. continuous discharge current | 400 A |
| Main shell material | SPCC |
| IP class | IP51 |
| Cooling method | Air cooling |
| Communication | CAN/RS485/DRY CONTACT |
Environmental requirement | Operation temperature range | Charge:0℃~45℃ Discharge:-20℃~60℃ |
| Storage temperature range | 15℃~25℃:≤12 Months 0℃~35℃:≤3 Months -20℃~45℃:≤1 Months |
| Storage humidity | 15%-85%RH |
FAQ:
Q: What is the capacity of the 51.2V 280Ah server rack lithium
battery?
A: The battery has a capacity of 280Ah and an overall energy
storage capacity of 14.34kWh.
Q: What are the main uses of this battery?
A: It is primarily used for energy storage in data centers, backup
power for IT infrastructure, telecommunications, industrial
applications, and other settings requiring reliable, uninterrupted
power supply.
Q: How long is the lifespan of the battery?
A: The battery is designed for a long lifespan, capable of enduring
up to 6000 charge-discharge cycles, depending on usage and
maintenance.
Q: Is the battery safe to use?
A: Yes, the battery is equipped with an advanced Battery Management
System (BMS) that ensures safe operation by preventing
overcharging, overheating, and short-circuiting.
Q: How efficient is the battery?
A: The battery offers high efficiency in energy conversion,
minimizing energy loss during storage and usage.
Q: What is the weight of the battery?
A: The weight can vary based on design and manufacturer, but
generally, it is lighter compared to traditional lead-acid
batteries with similar capacities.
Q: Can the battery be used with solar panels?
A: Yes, this battery is ideal for storing energy generated by solar
panels, making it a great option for renewable energy systems.
Q: What are the environmental benefits of this battery?
A: By storing renewable energy, the battery helps reduce reliance
on fossil fuels, contributing to lower carbon emissions and
supporting sustainable energy practices.
Q: How do I maintain the battery?
A: Regular maintenance involves monitoring the BMS readings,
ensuring proper ventilation, and performing periodic checks for any
signs of wear or damage.
Q: Are there any special installation requirements?
A: The battery should be installed in a well-ventilated area,
preferably within a server rack system designed for easy access and
maintenance.
Q: What are the dimensions of the battery?
A: Dimensions can vary, but it typically fits standard server rack
sizes, allowing for convenient integration into existing
infrastructure.
