MachineU > China Products > Electrical Equipment & Supplies > Batteries > Lithium Ion Batteries
48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh For Server Room UPS Emergency Backup Power
48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh For Server Room UPS Emergency Backup Power
Specifications
Dimensions :
433*483*176mm
Certification :
CE ISO
Monitoring Interface :
LCD screen + smart app
Warranty :
10 years
Price :
USD1-100/pcs
Total Energy :
5120Wh
Compatibility :
Compatible with solar panels and grid power
Delivery Time :
general two weeks, more quantity based on exact quantity
Max Discharging Current :
100A
Model Number :
KM 48V 100Ah
Efficiency :
95% - 98%
Yearscycle Life :
6000 Cycles@25°c 0.2c, 80%dod
Max Charge Current :
200A
Supply Ability :
10000pcs/month
Voltage Range :
43.2V-58.4V
Place of Origin :
China
Operating Temperature Range :
-20°C to 50°C
Communication Ports :
CAN/RS485
Packaging Details :
standard international carton packing
Battery Chemistry :
LiFePO4
MOQ :
1
Description
48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh For Server Room UPS Emergency Backup Power
Product Overview

48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh designed specifically for server room UPS emergency backup power applications.

Main Features & Competitive Advantages
  • Standard 19‑inch 3U Rack‑mount Design: Fits universal 19‑inch server/network cabinets with front pull handles for convenient installation, removal, and maintenance.
  • Grade‑A Brand LiFePO4 Cells: Original traceable Grade‑A cells with consistent capacity, low internal resistance, and 8000 deep cycles.
  • Smart Integrated BMS Multi‑Layer Safety Protection: Prevents over-charge, over-discharge, short-circuit, over-current, over-temperature, and cell imbalance.
  • Front‑panel LCD & LED Status Indicator: Read SOC, voltage, current, temperature, and fault codes directly from front LCD screen.
  • Rich Communication Interfaces: CAN/RS485/RS232/Dry contact for seamless integration with mainstream hybrid inverters.
  • Large‑Scale Parallel Expansion: Up to 15 batteries can be paralleled with auto cell-balance via BMS.
  • Full Global Certifications & 10‑Year Warranty: Complete UN38.3, CE, IEC reports and industry-leading 10-year warranty.
48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh For Server Room UPS Emergency Backup Power
Technical Specifications
Nominal Capacity 100Ah
Total Energy 5120Wh / 5.12kWh
Cell Type Grade‑A LiFePO4 Lithium Iron Phosphate
Charge Cut‑off Voltage 56.2V
Discharge Cut‑off Voltage 45.6V
Standard Charging Current 50A (Max Charging Current: 100A)
Continuous Discharge Rate 0.5C‑1C
Operating Temperature Charge: 0℃ ~ +55℃; Discharge: ‑20℃ ~ +55℃
Mechanical Form 19‑inch Standard 3U Rack‑mount Module
Dimension (W×D×H) 482 × 520 × 133mm (3U height)
Net Weight 43.5kg
Housing Heavy‑duty metal rack‑mount chassis with pull‑out handles
Safety Device Built‑in AC/DC circuit breaker
Display LCD screen + LED status indicator lights
Communication CAN, RS485, RS232, Dry contact; Optional Bluetooth
Parallel Support Max 15 units parallel for capacity expansion
Certifications CE, IEC62619, UN38.3, MSDS
Available Capacity Options 50Ah / 100Ah / 150Ah / 200Ah / 280Ah
Cycle Life Up to 8000 deep cycles
Warranty 10‑Year Manufacturer Warranty
Lead Time 5‑12 working days for orders below 100 units
Shipping Sea, Air, Railway transport available
48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh For Server Room UPS Emergency Backup Power

FAQ

Q1: What cabinet does this rack‑mount battery fit into?

A: It is standard 19‑inch 3U height module, works for all universal 19‑inch server / network cabinets widely used in energy‑storage industry.


Q2: How many units can I connect in parallel?

A: Maximum 15 units parallel, BMS manages cell balancing automatically, expanding total capacity up to 76.8kWh for larger energy demand.


Q3: Which inverters are compatible with this 51.2V rack‑mount battery?

A: Compatible with most mainstream 48V hybrid solar inverters: Deye, Growatt, Victron, Sunsynk, Goodwe, Voltronic. CAN / RS485 communication supports real‑time data synchronization.


Q4: Can I check battery data locally without extra software?

A: Yes, front‑mount LCD screen directly shows SOC, voltage, current, temperature and fault information. Optional Bluetooth allows monitoring by smartphone App.


Q5: What is the expected service life?

A: Up to 8000 deep discharge cycles. Under normal daily solar usage, service life can reach over 20 years, covered by our 10‑year manufacturer warranty.

Key Features: 8000 deep cycles lifespan • 10-year warranty • Smart BMS with multiple communication protocols • Expandable parallel configuration • Industrial-grade safety design
Send your message to this supplier
Send Now

48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh For Server Room UPS Emergency Backup Power

Ask Latest Price
Product Detail
Dimensions :
433*483*176mm
Certification :
CE ISO
Monitoring Interface :
LCD screen + smart app
Warranty :
10 years
Price :
USD1-100/pcs
Total Energy :
5120Wh
Contact Supplier
48V 100Ah 19‑inch Rack‑Mount Battery 5.12kWh For Server Room UPS Emergency Backup Power

KUOMAN INDUSTRY LIMITED

Verified Supplier
10 Years
Since 2020
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Solar Street Light, Home Battery Storage, Mobile Air Condition
Employee Number :
150~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Home Battery Storage
MachineU China Products Electrical Equipment & Supplies Batteries Lithium Ion Batteries
Contact Supplier
Submit Requirement