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Esener

Esener 129kWh Lithium-ion Battery Energy Storage System

Esener 129kWh Lithium-ion Battery Energy Storage System

R 346,893.00
R 346,893.00
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Esener 129kWh Lithium-ion Battery Energy Storage System

The Esener 129kWh Lithium-ion Battery Energy Storage System is a high-performance indoor energy storage system designed for commercial, industrial, and large-scale residential applications. Featuring a modular rack-mounted design, it utilizes lithium-iron-phosphate (LiFePO₄) battery technology, which meets high safety standards and offers a long cycle life. With integrated self-developed B-level BMS, smart monitoring, and compatibility with top inverter brands, this system ensures dependable, scalable energy storage for a wide range of energy management needs—whether for On-grid, Off-grid, or Backup power systems.

Product Features:

  • Built-in self-developed B-level Battery Management System (BMS) for high safety and system stability
  • Standard rack and module design with front access for easy installation and maintenance
  • Local and remote monitoring capabilities
  • High energy density lithium-ion cells with aluminum casing
  • Long lifespan with 8000 cycles at 80% Depth of Discharge (DOD)
  • Passive cell balancing technology for improved performance and battery health
  • LCD display with SOC (State of Charge) and alarm indication
  • Supports CAN and RS485 communication protocols
  • Modular and scalable design allows for capacity expansion
  • Compatible with multiple inverter brands: SOLIS, DEYE, SUNSYNK, ATESS, MEGAREVO
  • Suitable for On-grid, Off-grid, and Backup power systems
  • Indoor use with IP20 protection rating

PRODUCT SPECIFICATIONS

- Model: HVB-ES-129KWh
- Battery Type: Lithium Iron Phosphate (LiFePO₄)
- Usable Energy (DC): 129.024 kWh
- Battery Module Capacity: 14.336 kWh, 51.2 V
- Number of Modules: 9
- Nominal Voltage: 460.8 V
- Operating Voltage Range: 403.2-526.6 V
- Standard Charge/Discharge Current: 140 A / 0.5 C
- Maximum Continuous Charge/Discharge Current: 140 A / 0.5 C
- Cycle Life: ≥8000 cycles at 80% DOD, 25°C, 0.5C
- Protection Rating: IP20
- Dimensions (W x D x H)(mm): 1120 x 845 x 1400
- Weight: Approximately 1240 kg
- Discharge Temperature Range: -20°C to 55°C
- Charge Temperature Range: 0°C to 55°C
- Storage Temperature Range: -10°C to 45°C
- Humidity Range: 5% – 85% RH
- Communication Interfaces: CAN, RS485
- Display: LCD with SOC and alarm indicators
- Scalability: Yes
- Compatible Inverters: SOLIS, DEYE, SUNSYNK, ATESS, MEGAREVO
- Applications: On-grid, Off-grid, Backup systems

Note: Delivery Not Included- Once your order has been placed, our sales team will contact you to confirm delivery fees.

IMPORTANT NOTICE

Please ensure that the battery bank's power and storage capacity is sufficient for the inverter and installation requirements.

This product must be installed by a qualified electrician/technician. All installations must adhere to local wiring regulations and standards. Crystal Communications and its Supplier will not be held liable for any product malfunctions as a result of incorrectly installed systems.

Technical specifications and general features are provided on our website, however, as individual needs and requirements may differ, it is recommended that our sales team is contacted for any specific questions before a purchase is made to ensure that the item being purchased will satisfy your requirements.

The images shown are for illustration purposes only and may not be an exact representation of the product.

Crystal Communications (Pty) Ltd may not have all the specific items or quantities of stock you have requested. Our dedicated Customer Service Team will use our extensive network to try to source the stock for you ASAP. You will be notified within 24 hours if we cannot source the required item, and a full refund will be processed on your order. Should you wish to contact us directly, please call 0118670488 or email sales@crystalcom.co.za

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