| Customization: | Available |
|---|---|
| Nominal Voltage: | 512V |
| Warranty: | 5 Years |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The 512V 50Ah lithium battery system boasts of a standard 19-inch server rack design that allows for customizable expansion of energy storage capacity up to 26kWh.
| Model | SPF512V50-HV |
| Cell Chemistry | LiFePO4 |
| Battery Module Model | SPF48V52Ah-3U (10pcs in series) |
| Nominal Voltage | 512V |
| Nominal Capacity | 52Ah |
| Nominal Energy | 26.6kWh |
| Maximum Continuous Charge Current | 50A |
| Maximum Continuous Discharge Current | 50A |
| Maximum Output Power | 25kW |
| HV Controller | 1pc |
| Battery Module Dimensions (WxDxH) | 482*451*132mm |
| Module Weight | 28.5kg battery*10pcs+9.7kg controller |
| Installation | Standard 19" rack cabinet |
| Operating Voltage Range | 448-576V |
| Cycle Life | 6000 cycles at 80% DOD |
| Designed Life-span | 10 years |
| Communication | RS485/CANbus/Ethernet/WiFi |
| Charging Temperature Range | 0-50°C |
| Discharge Temperature Range | -20-60°C |
| Enclosure Protection | IP20 |
| Humidity | ≤85% |
| Altitude | ≤2000m |
| Application | In door / Out door |
| Inverter Choosing | On/Off Grid 3 phases inverter |
| Heat Management | Air cooling |
Long Cycle Life - With the use of LiFePO4 batteries boasting a lifespan of over 6000 cycles, this solution is resilient enough to endure industrial-grade applications for over a decade.
Modular Design - The modular design of these 19" server rack batteries provides unparalleled flexibility when it comes to constructing custom energy storage systems that precisely meet your needs.
Scalable - Energy capacity can be effectively increased by connecting 1 to 10 modules in a series arrangement.
High voltage system - Optimizing efficiency and reducing energy losses in a system can be achieved by increasing voltage while lowering the current.
Utmost safe - Our technology provides complete protection by integrating the Independent HV Controller with the BMU of each battery module. This ensures preventive measures are in place to prevent issues like over-voltage, over-temperature, overload, and overcharging.
Easy to Install - The widely adopted standard 19-inch rack size offers versatility, fitting seamlessly into diverse scenarios.
FAQ
Q1: What certificates do you have?
A: Sunpack is a professional lithium battery manufacturer with ISO9001, ISO14001, and ISO45001. All the products have CE certificate, and other certifications can be customized for inspection.
Q2: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients.
Q3: Can I take some samples to test before placing a bulk order?
A: We provide our customers with sample products to test and evaluate the quality and performance. For more information on how to request a sample, please contact our sales team.
Q4: How long is the delivery time?
A: Sample Order within 7-10 days, and the bulk production within 15-20 days.
Q5: Are the quality of your product guaranteed?
A: In our 16 years of lithium battery product career, there's no one explosion or fire accident happened. The safety and the quality always are in our priority.
Q6: What if I meet problem during installation? Will you support and how?
A: Yes, we provide 24hours online help, please contact us by email or by WhatsApp no matter technical service or after sale service.
){kind=link}