Description
Deye BOS-GM5.1 battery with built-in BMS management system
Deye BOS-GM5.1 solar batteries off-grid represent an advanced solution tailored for renewable energy applications demanding dependable backup power. Deye, a leading supplier in off-grid solar battery systems, employs the use of secure and enduring lithium iron phosphate (LiFePO4) battery technology, complemented by intelligent BMS battery management.
Deye BOS-G modular off-grid solar battery system connects 5.12 kWh battery modules in series, forming high voltage DC systems ranging from 153.6V to 614.4V, with usable capacities spanning from 13.8kWh to 55.29kWh. Its design allows for flexible expansion while ensuring peak performance through active cell balancing and protection mechanisms against over-voltage, under-voltage, and extreme temperatures. As a testament to Deye’s commitment to intelligent and sustainable technologies, the BOS-G offers reliable, efficient, and secure operation.
Product advantages
- Cobalt Free Lithium Iron Phosphate (LFP) Battery
- Comfortable for installation and maintenance – quick installation standard of 19 inch embedded designed module
- Safe and reliable system; less self discharge
- Intelligent BMS management system
- Used ecological materials, so the whole module non-toxic, pollution-free
- Flexible configuration – multiple battery modules can be in parallel for expanding capacity and power of the solar system
- Thermal management
- Wide working temperature range: from -20°C to 55°C, with excellent discharge performance and cycle life
Product features Deye BOS-GM5.1 battery
- Battery chemistry: LiFePO4
- Energy (kWh): 5.12
- Capacity (Ah): 100
- Nominal Voltage (V): 51.2
- Cycle life: ≥6000
- Battery Module quantity in series (Optional): minimum 3, standard 8 or 12
- IP Rating of Enclosure: IP20
- Working temperature: Charge 0～55℃; Discharge -20℃～55℃
- Dimensions (WxHxD): 440 x 570 x 133 mm
- Installation: rack mounting
- Communication: CAN2.0, RS485
- Warranty: 10 years
