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High Voltage Energy Storage Battery
High Voltage Energy Storage Battery
High Voltage Energy Storage Battery
High Voltage Energy Storage Battery
High Voltage Energy Storage Battery
High Voltage Energy Storage Battery

16KWH High Voltage Rack Lithium Battery

Golden Energix Scalable high-voltage 51.2V 314Ah 16KWH LiFePO4 battery, Compact structure, saving more space, flexible layout, easy to install, operate, and maintain. Two-level BMS intelligent management (BCU and BMU), with built-in protection cut-off switch; cooling fan and multi-hole heat dissipation structure for effective cooling; standard color display and WIFI module; supports multiple units in parallel.

The high-voltage main control box features a screen for intuitive parameter viewing, a standard cooling fan, and a multi-hole heat-dissipation structure for effective cooling, thereby reducing battery system failures.

  • Battery module:

    GE-16.08HV
  • Nominal Capacity:

    16.08KWH
  • Nominal Voltage:

    51.2V
  • Operation Cycle Life:

    8000+

16KWH High Voltage Rack Lithium Battery

The Golden Energix 16kWh High-Voltage System is a cutting-edge energy storage solution designed for residential and light commercial applications. Featuring high-density 51.2V 314Ah LiFePO4 cells and a scalable high-voltage architecture, this system ensures maximum energy efficiency with a minimal footprint.

 

With its integrated Smart Two-Level BMS and robust thermal management, it offers unparalleled safety and long-cycle reliability for modern off-grid and hybrid solar installations.

 

Product Description:

  • Ultra space-saving – Horizontally placed cells reduce height; stack up to 8 battery packs in a single column – no more inconvenient vertical placement.
  • Flexible expansion – Supports up to 17 battery packs in series and 4 units in parallel to meet various capacity needs.
  • Smart BMS – Two-level management (BCU + BMU) with built-in protection disconnect switch for safety and reliability.
  • Efficient cooling – Cooling fan + multi‑hole ventilation structure for effective heat dissipation; many alternatives lack cooling, leading to failures.
  • Intuitive & convenient – Standard color display and Wi‑Fi module for easy parameter viewing and remote monitoring.
  • Attractive & service-friendly – Front decorative cover for a clean look; stacked steel frame structure for easy installation, operation, and maintenance.
  • Customizable – Accepts private customization to meet special requirements.

 

Application:

  • Residential Solar Energy Storage
  • Commercial Backup Power
  • Off-grid Solar Systems
  • Telecom Base Stations
  • Data Centers
  • Industrial Power Backup
  • Farm Energy Storage
  • EV Charging Energy Storage

 

Compatible Inverter Brand: 

Our high-voltage BMS is engineered to communicate seamlessly with industry-leading hybrid inverters. Compatible brands include but are not limited to:

Growatt, GoodWe, Deye, Victron, Sofar, Sungrow, and Solis.

(Please contact our technical team for the latest firmware compatibility list.)

 

Connection Diagram:

 


Product Specification:

Product Name
51.2V 16kWh Rack Mount LiFePO4 Battery Pack
Cell Chemistry
LiFePO4
Module Energy  16.08KWh
Module Nominal Voltage 51.2V
Module Capacity 314Ah
Module Dimension 771*550*200(W x D x H,mm)
Module Weight Approximate 118kg
Maximum number of modules  17
Charge/Discharge Current Recommend 160A / Max 200A
Working Temperature -10~55℃
Cooling Mode Fan Cooling
Communication Port Can, RS485
Humidity 5%~95%RH
Altitude  ≤2000m
IP Rating of Enclosure IP20
Installation Location Stack Mounting, Iron Frame Mounting 
Storage Temperature  0-35℃
Recommend Depth of Discharge  90%
Cycle Life ≥8000 Times
Warranty 5+5years
Certification CE,UN38.3,MSDS

 

Why Choose Our 16kWh Rack Mount LiFePO4 Battery:

  • Ultra Space-Saving Design: Stackable LiFePO4 battery system supports up to 8 units per column, saving installation space.
  • Flexible Expansion: Supports up to 17 modules in series and 4 units in parallel for scalable energy storage systems.
  • Smart Dual-Layer BMS: Integrated BCU + BMU system ensures battery safety, monitoring, and cell balancing.
  • 8000+ Cycle Life: Premium LiFePO4 battery cells deliver 8000+ cycles and 15+ years of operation.
  • Active Cooling Technology: Built-in fan cooling ensures stable performance in demanding environments.
  • OEM & Global Support: OEM customization, export packaging, and professional support for global projects.
  • 51.2V 16kWh Rack Mount LiFePO4 Battery Pack

 

 

Frequently Asked Questions (FAQ):

Q1: Can I mix this 16kWh battery with other brands or different capacities?

A: We strongly recommend using the same Golden Energix modules within one system. Because our system uses a sophisticated Two-level BMS (BCU & BMU) specifically tuned for 314Ah cells, mixing with other brands may cause communication errors or uneven charging.

 

Q2: Why is a High-Voltage (HV) system better than a Low-Voltage (LV) one?

A: High-voltage systems offer higher round-trip efficiency and lower energy loss during discharge. Additionally, HV systems allow for smaller cable sizes and are more compatible with large-scale hybrid inverters used in commercial and modern residential setups.

 

Q3: What does the "5+5 years" warranty cover?

A: We provide a 5-year full replacement warranty followed by an additional 5-year limited warranty (parts or technical support). With 8,000+ cycles, our LiFePO4 cells are designed to retain over 70% of their original capacity after 10 years of standard use.

 

Q4: Is the WiFi module included, and can I monitor it on my phone?

A: Yes, every Golden Energix 16kWh unit comes with a standard WiFi module. You can monitor real-time parameters such as State of Charge (SoC), voltage, and temperature remotely via our dedicated app or web portal.

 

Q5: Is it safe to install this indoors?

A: Absolutely. Our batteries use LiFePO4 chemistry, the safest lithium technology available. Combined with the built-in protection disconnect switch and active fan cooling, the system is designed to operate safely in residential and indoor commercial environments (IP20 rated).

 

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