Product Introduction
Built in a standard 19-inch rack form factor, this LiFePO4 battery uses storage-grade lithium iron phosphate cells paired with a smart BMS. It supports CAN and RS485 communication along with multi-unit parallel expansion. Its applications span solar energy storage, UPS emergency power, data centers, telecom base stations, microgrid systems, and commercial peak shaving. Combining outstanding safety, maintenance-free operation, and long cycle lifespan, it is an excellent modular energy storage option for EPC companies and system integrators.
Product Advantages
Universal 19-Inch Rack Mount Design
This battery follows the widely accepted 19-inch rack standard, compatible with most mainstream server cabinets, inverters, and UPS systems. Standardized sizing and mounting rules greatly simplify system integration and cabinet layout. Suitable for small-to-medium commercial solar storage and server room backup upgrades, it needs no custom brackets or cabinet modification—fitting right into standard cabinets, speeding up installation and keeping wiring neat and organized.Expandable Modular Parallel Connection, Adjustable Capacity
Several batteries can be linked in parallel to raise total power and capacity. Users can start with a smaller system and add modules later as load grows, avoiding large one-time investment and redundant equipment. Many offices, supermarkets, and factories build storage step by step—installing 2–4 rack batteries first for basic peak shifting and backup, then adding modules as consumption rises without swapping out the whole system, reducing the upfront budget.Special LiFePO4 Storage Cells, 6000+ Cycle Life
The battery uses LiFePO4 cells optimized for energy storage, supporting more than 6000 deep cycles with little capacity loss. It lasts 3–6 times longer than lead-acid batteries and handles repeated daily charge and discharge in commercial storage. For off-grid supply and peak shaving in power-short rural areas and industrial parks, lead-acid batteries must be replaced every 1.5–2 years; our rack lithium battery works reliably for over 10 years, cutting later maintenance and replacement costs.Smart BMS Full Protection with CAN/RS485 Connectivity
The built-in smart BMS protects against overcharge, over-discharge, overcurrent, short circuit, overvoltage, and extreme temperatures. CAN/RS485 communication enables smooth connection with most hybrid inverters and energy management systems for real-time data sharing. In large PV storage stations and intelligent microgrid projects, the battery sends real-time cell voltage, temperature, SOC, and SOH data to the cloud, triggering protection automatically during faults to prevent battery damage and system outage and keeping the whole power station safe and stable.Low Self-Discharge & Great Cell Consistency for Long-Time Standby
Highly consistent cells with minimal self-discharge keep energy stored steadily for long periods—an excellent fit for long-term standby power in server rooms, telecom base stations, and industrial machinery. Data rooms and base stations need round-the-clock backup; traditional batteries easily lose charge and fail after long standby, while our rack battery preserves power stably, ensuring seamless transfer once the grid fails.Excellent Safety & Low Maintenance Burden
LiFePO4 chemistry offers good thermal stability and will not trigger thermal runaway. The fully sealed unit needs no water filling or regular maintenance, lowering inspection and service costs for commercial projects. Where lead-acid batteries in industrial parks, schools, hospitals, and other large public storage projects require monthly inspection, cleaning, and liquid refilling, our rack lithium battery needs zero maintenance during its service life and reduces labor costs.Commercial Grade, Stable Output in Wide Temperature Range
Built for industrial and commercial scenarios, it runs stably across a wide temperature spectrum and adapts to varied environments, including temperature-stable computer rooms and unattended outdoor distribution rooms. It works reliably all year in unmanned outdoor distribution cabins, factories with big temperature swings, and constant-temperature server rooms, fixing the unstable performance and frequent breakdowns of ordinary batteries in complex industrial surroundings.
Application Scenarios
Data Center & Server Room Emergency Backup
Delivers immediate UPS backup upon grid outage to safeguard server equipment.Factory & Commercial Peak Load Shifting
Stores off-peak electricity and releases power during peak tariff periods to lower energy expenses.Rooftop PV Storage Solution
Raises the self-consumption ratio of rooftop solar generation.Telecom Base Station Power Reserve
Provides round-the-clock standby power support for communication infrastructure.Microgrid & Off-Grid Industrial Locations
Supplies consistent, reliable power for remote industrial installations.
Product Features
Universal 19-Inch Rack Dimension
Fits standard server cabinets and most widely used inverters.
Modular Parallel Scalability
Multiple units can be paralleled for adjustable system capacity.
Storage-Specific LiFePO4 Core Cells
6000+ deep discharge cycles, minimal capacity decay, and extended service life.
Smart BMS with CAN/RS485 Interfaces
Cell-level safety protection, compatible for communication linkage with EMS and PCS.
Ultra-Low Self-Discharge & Excellent Cell Consistency
Ideal for long-duration standby power scenarios.
Sealed Maintenance-Free Construction
No electrolyte refilling or periodic routine checks needed.
Industrial Wide-Temperature Specification
Stable performance amid harsh and complicated industrial environments.
Specifications
Capacity: customizable according to your requirements.
FAQ
Q1: Can multiple rack batteries be connected in parallel?
A1: Yes—multi-parallel connection is supported to increase total capacity.
Q2: What communication ports are available?
A2: CAN and RS485, compatible with most mainstream PCS inverters.
Q3: What is the warranty period?
A3: A 10-year warranty covers the battery module.
Q4: Can it be used for UPS backup?
A4: Yes—it is perfect for data center UPS standby systems.
Q5: Can voltage and capacity be customized?
A5: Yes—OEM customized specifications are supported.
Q6: Is installation difficult?
A6: Standard rack installation—slide it directly into the cabinet. An installation manual is provided.
