Rack-Mounted Energy Storage Battery 51.2V 50ah 2560wh LiFePO4 Zn51250-R Solar Power

Customization: Available
Nominal Voltage: 51.2V
Warranty: 5 Years

Product Description

Basic Information

Model NO.ZN51250-R
Nominal Capacity50Ah
Cycle Life6000 Cycles
Nominal Energy2560wh
Cathode MaterialsLiFePO4
ApplicationSolar, Telecom
Weight29kg
Dimensions440*442*134mm
OptBluetooth, APP

Product Description

ZN51250-R Rack-mounted LiFePO4 Battery features high energy density, ease of installation, and expansion capabilities. It is widely utilized in telecom base stations, commercial energy storage, UPS, and residential energy storage systems. These batteries offer a long lifespan and low overall usage cost, compatible with various modern inverters.

  • High quality A-grade lithium iron phosphate battery cells.
  • 19 inch standard rack design, small size, light weight.
  • Intelligent Battery Management System (BMS).
  • Supports RS485/CAN communication, compatible with mainstream inverters.
  • Modular design: supports up to 15 units in parallel.
  • LCD display for real-time battery information.

Technical Specifications

Parameter Details
ModelZN51250-R
Nominal Voltage51.2V
Nominal Capacity50Ah
Energy2560Wh
Charge Voltage56V
Standard CurrentCharge10A
Discharge25A
Max. Continuous CurrentCharge25A
Discharge50A
End of Discharge Voltage43.2V
Cycle Life6000 cycles
Operating TemperatureCharge0℃~45℃
Discharge-20℃~60℃

Frequently Asked Questions

Do you have a Minimum Order Quantity (MOQ) limit?
No, we do not have a strict MOQ limit. Sample orders (1 piece) or small quantities are available to meet your needs.
What is the typical lead time for orders?
For standard products: Samples take 3-7 days; bulk orders take 3-4 weeks. Customized products typically require 3-4 weeks for both samples and bulk orders.
What information is needed for a customized battery pack?
We require the battery pack size, voltage, capacity, maximum continuous discharge current, cable/connector types, and whether communication (RS485/CAN) or Bluetooth APP functionality is needed.
Can I print my logo on the products?
Yes. We support OEM demands. For products with metal or aluminum cases, silk-print logos are available. For others, we can create custom labels.
What are the available shipping methods and times?
We offer Air Door-to-Door (6-14 days), Sea Door-to-Door (14-50 days), Sea to Port (14-35 days), and Air to Airport (3-10 days) to suit different urgency and budget requirements.
Do you provide the necessary documentation for battery shipments?
Yes, we provide MSDS, UN38.3 for cells and packs, and can apply for region-specific certifications like UL or IEC as needed.

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