Rackmount ESS Battery – 51.2V(48V) 200AH Vxl10000

Rackmount LiFePO4 Battery ESS - 48V 200AH Vxl48200 (3)(3)
Rack LiFePO4 Battery ESS - 48V 200AH Vxl48200 (1)(3)
Rack LiFePO4 Battery ESS - 48V 200AH Vxl48200 (1)(3)

Rackmount ESS Battery – 51.2V(48V) 200AH Vxl10000

  • Nominal Voltage: 51.2V(48V)
  • Nominal Capacity: 200Ah
  • Stored Energy: 10 kWh
  • Dimension (L×W×H) In Millimeter: 442×520×320 mm
  • Weight lbs. (kg) No Counterweight: 209.44 lbs (95 kg)
  • Cycle Life: More than 6000 cycles at 0.2C
  • IP Rating: IP54

  • Long life – 6000+ cycles, safe LiFePO₄ chemistry.
  • Modular design – Easy expansion, flexible installation.
  • Smart BMS – Multi-protection, real-time monitoring.
  • Wide compatibility – Supports CAN/RS485 communication.
  • High efficiency – Compact, maintenance-free, fast charging.
  • Low Maintenance – No daily upkeep required.
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DATA SHEET

Products Details

Safe LiFePO4 Chemistry

Stable, non-flammable lithium iron phosphate ensures safety in industrial environments.

Broad Inverter Compatibility

Seamlessly integrates with major inverter brands for reliable solar energy storage.

APP Monitor

Remote OTA upgrades, WiFi and Bluetooth functionality, and app-based remote monitoring for easy system management.

Precise SOC Display

Accurate state‑of‑charge data shown after the first full battery charge.

10 Years Usage Life

Delivers 6,000+ cycles and charges in 0.2C with 99% efficiency.

Smart Battery Management

Built-in BMS offers real-time monitoring and multi-level protection.

Space & Maintenance Saving

Smaller battery size, no watering, no acid—zero maintenance required.

Clean & Durable Design

No gas emissions or spills, IP65-rated for harsh work environments.

Rack Mount ESS Lithium Battery Overview

This Rack Mount ESS battery utilizes high-performance LiFePO4 cells combined with an advanced smart BMS that provides comprehensive protections including voltage, current, temperature, and short circuit safeguards to ensure safe and stable operation. Its modular design supports standard rack installation, enabling easy integration into various energy storage systems and data center applications.

Equipped with remote monitoring and management capabilities via a dedicated mobile app, users can access real-time battery status and health data, enabling early fault detection and remote diagnostics to improve maintenance efficiency and minimize downtime. With high energy density and excellent cycle life, this battery pack delivers reliable long-term power for residential, commercial, and industrial energy storage needs.

Compact size and lightweight construction facilitate rapid deployment and scalability, making it an ideal solution for building efficient, intelligent, and green energy storage systems.

Source: ENF Solar: https://www.enfsolar.com/vtc-power

SPECS

Mode Vxl2500 Vxl5100 Vxl10000
Battery Type LiFePO4 LiFePO4 LiFePO4
Battery Combination 16S1P 16S1P 16S1P
Case Numbers 1 pc 1 pc 1 pc
Nominal Characteristic
Nominal Voltage 51.2V 51.2V 51.2V
Battery Capacity 50Ah 100Ah 200Ah
Nominal Energy Capacity 2.5KWh 5.12KWh 10KWh
Peak Output Current 100A 100A 100A
Round Trip Efficiency 80% DOD 80% DOD 80% DOD
Electrical Specifications
Voltage Range 40~58.4V 40~58.4V 40~58.4V
Max. Charging Current 100A 100A 100A
Max. Discharging Current 100A 100A 100A
Mechanical Specifications
Net Weight 25Kg 48Kg 95Kg
Dimension 430×442×136mm 430×442×136mm 442×520×320mm
Color Black/White/Customizable Black/White/Customizable Black/White/Customizable
Cooling Advanced Internal design & Natural Convention Advanced Internal design & Natural Convention Advanced Internal design & Natural Convention
Communication Specifications
Communication Port RS232/RS485/CAN RS232/RS485/CAN RS232/RS485/CAN
Operation Condition
Operation Temperature -20℃—60℃ -20℃—60℃ -20℃—60℃
Recommended Temperature 0℃—35℃ 0℃—35℃ 0℃—35℃
Operation Humidity 60%±25% 60%±25% 60%±25%
Designed Life > 10 years > 10 years > 10 years
Storage Conditions 10℃—50℃ 10℃—50℃ 10℃—50℃
Compliances
Certification CE/EN62619/UN38.3/ROHS CE/EN62619/UN38.3/ROHS CE/EN62619/UN38.3/ROHS
Standards EN61000-6-1:2007
EN61000-6-3:2007+A1:2011		 EN61000-6-1:2007
EN61000-6-3:2007+A1:2011		 EN61000-6-1:2007
EN61000-6-3:2007+A1:2011
Cycle life
0.2C at 25℃ 6000+ times(80% DOD) 6000+ times(80% DOD) 6000+ times(80% DOD)
0.5C at 25℃ 4000+ times(80% DOD) 4000+ times(80% DOD) 4000+ times(80% DOD)
1.0C at 25℃ 2500+ times(80% DOD) 2500+ times(80% DOD) 2500+ times(80% DOD)
Inverter Type
Match with all the mainstream inverter brands

VTCBATT Upgraded Smart Home ESS System

An advanced home energy storage system with WiFi, Bluetooth, App, and visual cloud monitoring for seamless remote management, real-time alarms, and easy software upgrades.

  • Wall-mounted design for fast, easy installation
  • Automatic detection of parallel battery, no manual setup
  • Remote mobile monitoring via WiFi and Bluetooth
  • Visual cloud platform for live battery management
  • Real-time battery and cell status monitoring
  • Remote BMS settings and calibration control
  • Over-the-air software and firmware upgrades
  • Instant alarms and remote maintenance notifications

ESS Lithium Ion Battery

Power your home with renewable energy

  • Advanced internal design.
  • Compact 5U Size
  • Life design:10 years
  • Warranty: 5 years
  • Cycle life:6000+ times at 80% DOD
  • Standard Rack type module and Easy installation
  • Support Parallel Connection Max 15pcs, up to 460KWH
  • Continuous Charging/ Discharging current:100A
  • Compatiable with multiple inverters.
  • RS485/CAN/232 communication
  • Built-In Safety – Smart BMS with Breaker On/Off Switch for Shipping & Installation
  • Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry

Smart Rack Mount ESS Battery Monitor App

Real-time monitoring of battery voltage, current, and temperature. Enables remote diagnostics and alerts to ensure safe, stable operation and improve maintenance efficiency.

  • Real-time battery voltage, current, and temperature monitoring
  • Remote fault diagnosis and alert notifications
  • Historical data logging and trend analysis
  • Multi-device and multi-user management
  • Supports CAN, RS485, and Modbus communication protocols
  • Intelligent battery status evaluation and lifespan prediction
  • User role management and security
  • Remote firmware updates and maintenance support

Much better than lead-acid batteries!

Experience longer driving range, quicker recharges, and lightweight power with zero maintenance—engineered for superior performance and reliability in every ride.

  • Longer lifespan, reducing replacement frequency
  • Faster charging times for less downtime
  • Lightweight design improves vehicle efficiency
  • Maintenance-free, no need for watering or equalizing
  • Higher energy density for extended driving range
  • More environmentally friendly and safer chemistry
  • Consistent performance in a wide temperature range
Compatible with the mainstream inverters

SMA, Victron Energy, GoodWe, Solis Inverters, Schneider Electric, Deye, Growatt, IMEON Energy, Studer, Selectronic, Voltronic Power, Sofar Solar, Sermatec, Zucchetti Centro Sistemi, Redback Technologies, Alpha ESS, Sungrow, LUX PowerTek, Morningstar, Delios, Ingeteam, MLT Power, Steca (A KATEK Brand), SAJ, SolarMax, Axioma Energy, Phocos, Western Co., Effekta, Kehua Tech, INVT, TBB, MUST, Moixa, Megarevo, AiSWEI, FSP, LIVOLTEK, SenerQy, SolaX Power, Opti-Solar Inverter Power, Sorotec, GMDE

VTCBATT ESS instruction: Tested, Proven, Trusted

welcome more partners to learn and collaborate with us.

Rack-Mounted ESS Home Application Demo

VTCBATT Rack-Mounted ESS Feature and Application Instruction

VTCBATT Bluetooth,WIFI and EMS App to monitor all the battery status

5KWh Rackmount ESS battery communicates with Growatt inverter

Powered by Trust, Proven by Action
From Installation Sites to Global Shows — Every Moment Reflects Our ESS in Motion

APPENDIX

Discharge & Charge Curve

PRODUCT APPLICATION

FAQs for ,

What is the nominal capacity and energy of the Vxl10000 battery pack?
The Vxl10000 battery pack offers a nominal capacity of 200Ah and operates at a nominal voltage of 51.2V, which means it stores approximately 10 kWh of energy. This high capacity and energy storage capability make it well-suited for larger energy storage needs, providing reliable and sustained power for residential, commercial, and industrial applications.
Yes, multiple Vxl10000 battery packs can be connected in parallel to increase total capacity and stored energy. You can combine up to 16 Vxl10000 packs in parallel, allowing you to build large-scale energy storage systems tailored to demanding residential, commercial, or industrial applications. This modular setup provides excellent flexibility to expand your system as your power needs grow, while maintaining safe and balanced operation thanks to each pack’s integrated Battery Management System (BMS).
The Vxl10000 battery pack supports a maximum continuous current of 100A as well as a peak current of 100A. At its nominal voltage of 51.2V, this translates to a maximum instantaneous power output of approximately 5.12 kW (calculated as 100A × 51.2V). This capability allows the battery to handle demanding loads and deliver reliable power for a wide range of applications, including backup power, energy storage, and commercial use.
The recommended Depth of Discharge (DoD) for optimal battery longevity is 80%. Operating within this DoD strikes a good balance between maximizing usable capacity and extending the battery’s cycle life. At 80% DoD and a 0.2C discharge rate, the battery can achieve over 6000 charge-discharge cycles, ensuring many years of reliable performance. Staying within this recommended DoD helps prevent undue stress on the battery cells, preserving capacity and overall health for the long term.
The Vxl10000 battery pack has compact dimensions of 442 × 520 × 320 mm (L × W × H) and weighs approximately 95 kg (about 209 lbs). This size and weight strike a balance between offering a large energy capacity and maintaining manageable installation and handling requirements. Its design makes it suitable for residential and commercial energy storage setups where space is at a premium but high power output is needed.
To prolong the life of your Vxl10000 battery pack, follow these recommended maintenance practices: Maintain Proper Temperature: Operate and store the battery within the ideal temperature range of 0°C to 35°C to prevent stress and degradation of the cells. Avoid Frequent Deep Discharges: Try to keep the Depth of Discharge (DoD) below 80% during regular use to maximize cycle life and preserve capacity. Ensure Adequate Ventilation: Install the battery in a well-ventilated area to allow heat to dissipate effectively during charging and discharging, which helps maintain optimal performance. Regularly Monitor Battery Health: Use the built-in Battery Management System (BMS) to track voltage, current, temperature, and other vital parameters to catch any issues early. Keep Connections Clean and Tight: Periodically inspect and clean battery terminals and connections to maintain good electrical contact and prevent corrosion. Proper Storage: If storing the battery for extended periods, keep it partially charged (around 50–70%) and check the charge level every few months to avoid deep discharge. By following these guidelines, you’ll ensure your Vxl10000 battery delivers reliable performance and a long service life.
The Vxl10000 battery pack is ideally suited for applications that demand high capacity, scalability, and reliability. It’s perfect for large-scale home energy storage systems, allowing homeowners to maximize solar energy use and ensure backup power during outages. Commercial facilities can rely on it for robust backup power, keeping critical operations running smoothly when the grid goes down. Additionally, it integrates seamlessly with renewable energy projects, such as solar or wind, to store excess energy and provide consistent power even when the sun isn’t shining or the wind isn’t blowing. Its combination of long runtime, modular design, and durable performance makes it a top choice for demanding energy storage needs across residential, commercial, and industrial sectors.

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