BOS-B (AS, AF, LATAM, EU, AU) Lithium Ion Solar Battery for C&I Energy Storage

  • Powerful Capacity: Delivers 215 kWh per cluster, expandable with up to 16 packs per PCS
  • High Efficiency: 98.5% PCS efficiency and over 99% MPPT efficiency
  • Integrated EMS: Zero-export and time-of-use charging/discharging
  • User-Friendly Management: Color touchscreen for local/remote adjustments
  • Seamless Switching: STS module switches modes in <10ms
  • Extended Backup: Up to 32 hours with 16 racks per PCS
  • Smart Balancing: Independent BMS for optimal charge distribution
  • Rugged Design: IP65 protection and 110% overload support
  • Efficient PV Integration: 200 kW PV input with an 180-850V MPPT range
  • Suitable Deye Inverter Model:
      • SUN-100K-PCSL01HP3-AU
SKU: BOS-BCategories: High Voltage Series (HV), New Arrival
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Description

The BOS-B Battery from Deye is a high-performance lithium ion solar battery solution designed for commercial and industrial (C&I) applications. Engineered for exceptional scalability and efficiency, this advanced lithium ion solar battery system is an ideal choice for businesses seeking reliable and robust energy management.

Key Features

  • Powerful & Scalable Lithium Ion Solar Battery: Delivers 215 kWh per cluster, scalable up to 16 packs per PCS.
  • High Efficiency: Complements 98.5% PCS and over 99% MPPT efficiency.
  • Intelligent Control: Integrated EMS in this lithium ion solar battery enables zero-export, time-of-use functions, and easy remote/local management.
  • Fast & Reliable Switching: Sub-10ms transitions (on-grid, off-grid, diesel) with robust 500kW/625kW independent power paths.
  • Advanced Energy Storage: Provides up to 32 hours backup; smart BMS enhances the lifespan of this lithium ion solar battery, a key benefit for lithium solar batteries.
  • Rugged & Reliable: IP65-rated PCS/MPPT; supports 110% overload and 170% peak power.
  • Efficient PV Integration: Wide MPPT range (180-850V), 200 kW PV input, 8 MPPT channels (40A each) for optimal charging.

Technical Specifications

Specification Details
Battery Type Lithium-ion
Energy Capacity 215 kWh per cluster
Nominal Voltage 51.2 Vdc
Max. Charge/Discharge Current 168A
Ingress Protection IP20
Operating Temperature (Charge) 0 ~ 55℃
Operating Temperature (Discharge) -20 ~ 55℃
Storage Temperature 0 ~ 35℃
Cycle Life ≥6000 cycles at 0.5C/0.5C, 25±2℃
Communication Interfaces TCP/RS485/CAN
Certifications CE / IEC62619 / IEC62040 / UN38.3

Deye BOS-B Battery System, a premier lithium ion solar battery, is ideally suited for a range of C&I applications, providing reliable energy storage, seamless power transition, and smart energy management.

BOS-B Battery System from Deye stands out with its high-performance as a lithium ion solar battery, exceptional scalability, and intelligent control features, making it a robust choice for efficient and reliable energy management in commercial and industrial settings.

Download

Deye BOS-B Datasheet Europe

Deye BOS-B Datasheet German

Deye BOS-B User Manual US

Deye BOS-B 100kW-2.5MW C&I ESS Solution

Certificate

CE-EMC_BOS-B_DSS_SZEM2411010295BA Ver_CE

Statement

DEYE Statement on Battery Expansion and Insulation Fault

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