1 1

Deye

Deye Battery High Voltage 215kWh - BOS-B

Deye Battery High Voltage 215kWh - BOS-B

R 598,009.00 ZAR
R 598,009.00 ZAR
Sale Sold out
Tax included.

CONTACT US FOR RESELLER PRICING

Deye Battery High Voltage 215kWh - BOS-B | Commercial & Industrial Energy Storage Solution

The Deye BOS-B 215kWh High Voltage Battery System is a powerful, scalable, and intelligent energy storage solution designed for commercial and industrial applications. It supports peak load shifting, backup power, and renewable energy integration, offering unmatched reliability and performance.

About the BOS-B Battery

The BOS-B is a high-voltage lithium-ion battery system built for demanding environments. It features a modular design, consisting of up to 15 battery packs in series, each with a capacity of 14.3kWh. This configuration delivers a total system energy of 214.5kWh, with 193.05kWh of usable energy. Operating at a nominal voltage of 768V, the system supports a recommended charge/discharge current of 140A and a maximum of 168A.

The BOS-B battery integrates seamlessly with Deye’s Power Conversion Systems (PCS) and MPPT modules, enabling advanced energy management features such as zero-export control, time-of-use optimization, and real-time monitoring via the Deye Cloud platform and Bluetooth mobile app. Its smart fan cooling system, IP20-rated enclosure, and intelligent Battery Management System (BMS) ensure safe, efficient, and long-lasting operation.

Technical Data

  • Battery Type: Lithium-ion (LFP)
  • System Energy: 214.5kWh
  • Usable Energy: 193.05kWh
  • Nominal Voltage: 768Vdc
  • Battery Module Capacity: 14.3kWh per module
  • Battery Module Voltage: 51.2Vdc
  • Battery Module Quantity: 15 modules
  • Recommended Charge/Discharge Current: 140A
  • Maximum Charge/Discharge Current: 168A
  • Cycle Life: ≥6000 cycles at 25°C, 0.5C/0.5C
  • Depth of Discharge (DoD): 90%
  • Operating Temperature: Charge: 0–55°C / Discharge: -20–55°C
  • Storage Temperature: 0–35°C
  • Cooling Method: Smart fan cooling
  • Enclosure Rating: IP20
  • System Dimensions (W×H×D): 2150 × 1136 × 800 mm
  • System Weight: Approx. 1850 kg
  • Communication Interfaces: TCP / RS485 / CAN
  • Certifications: CE, IEC62619, IEC62040, UN38.3
  • Warranty: 10 Years

Key Features

  • Scalable energy storage from 71.5kWh to 214.5kWh
  • High efficiency with up to 129kW rated DC power
  • Advanced safety features with integrated BMS and fault detection
  • Real-time monitoring and control via Deye Cloud and mobile app
  • Seamless integration with Deye PCS and MPPT modules
  • Ideal for peak shaving, load shifting, and emergency backup

Applications

  • Commercial buildings and industrial facilities
  • Renewable energy systems
  • Backup power for critical infrastructure
  • Farms, schools, supermarkets, and small factories
Deye Battery High Voltage 215kWh Specifications Document 

Deye Battery High Voltage BOS-B User Manual

View full details

Blog posts

View all
  • Embrace the Future of Underground PV Cabling with the Haultron Energy Micro Duct Conduit and Kit

    Embrace the Future of Underground PV Cabling wi...

    The landscape of underground cable installation is evolving, and old-school, non-compliant methods of running Photovoltaic (PV) and earth cables are becoming relics of the past. Traditional conduits like PVC and...

    Embrace the Future of Underground PV Cabling wi...

    The landscape of underground cable installation is evolving, and old-school, non-compliant methods of running Photovoltaic (PV) and earth cables are becoming relics of the past. Traditional conduits like PVC and...

  • Understanding Solar Power Purchase Agreements (PPA) in South Africa with Haultron Energy

    Understanding Solar Power Purchase Agreements (...

    In the quest for sustainable energy solutions, Solar Power Purchase Agreements (PPA) have emerged as a viable and cost-effective option for businesses in South Africa. At Haultron Energy, we specialize...

    Understanding Solar Power Purchase Agreements (...

    In the quest for sustainable energy solutions, Solar Power Purchase Agreements (PPA) have emerged as a viable and cost-effective option for businesses in South Africa. At Haultron Energy, we specialize...

  • Differences between Solar Energy System Types: Grid-Tied, Hybrid, Backup, and Off-Grid

    Differences between Solar Energy System Types: ...

    As the world shifts towards renewable energy, solar power has become a popular and viable option for many households and businesses. However, choosing the right type of solar system can...

    Differences between Solar Energy System Types: ...

    As the world shifts towards renewable energy, solar power has become a popular and viable option for many households and businesses. However, choosing the right type of solar system can...

  • Tier-1 Solar Panels do not exist

    Tier-1 Solar Panels do not exist

    The term "Tier-1" actually refers to module manufacturers recognized as Tier-1 by reputable reports like Bloomberg New Energy Finance or PV Moduletech Bankability Ratings.

    Tier-1 Solar Panels do not exist

    The term "Tier-1" actually refers to module manufacturers recognized as Tier-1 by reputable reports like Bloomberg New Energy Finance or PV Moduletech Bankability Ratings.

1 4
View all

SHOP ALL BATTERIES

1 23
View all
  • "We still in the process of having our system installed. Since the beginning of our interaction with Haultron we have had excellent service. Very professional and friendly staff. We highly recommend Haultron to anyone. Keep up the great work!"
    Terence and Nela Ellis
  • "Great people all round, exceeded expectations and lives up to promises. A refreshing experience..."
    Vincent Hickman
  • "Excellent service from start to finish. Constant progress updates which immediately puts an online shopper's mind at rest. I will definitely recommend Haultron."
    Ellen Eades
  • "Excellent Service. I loved the communication prior to the delivery."
    Ruan Venter
READ MORE