The Deye BOS-A (BOS-A Pro) is a rack-mounted commercial and industrial (C&I) energy storage solution designed to power smarter businesses with industrial-grade safety and engineered reliability. Available across global markets (AS, AF, NA, EU & LATAM), the system utilizes highly stable Lithium Iron Phosphate (LiFePO₄) cell chemistry.

Key Features:

Scalable Energy:
Each battery module offers 7.68 kWh of capacity. The system can be easily scaled by connecting 7, 13, or 21 modules in series, allowing for total system energy capacities of 53.76 kWh, 99.84 kWh, or 161.28 kWh.

Long Lifespan:
Designed for durability, it boasts a cycle life of over 6,000 cycles (at 25°C) and comes backed by a 10-year warranty.

High Performance:
Features a 90% recommended depth of discharge, IP20 enclosure rating, and smart CAN2.0 communication.

Flexible Installation:
Rack-mounted design makes it an adaptable, high-voltage battery solution ideal for diverse commercial and industrial setups.

SolarEdge Power Optimizer P850 

Series connection of 2 x high power or bi-facial modules 

For high power/bi-facial, 2 in series, 125V, output 2.2m, input 0.9m

The SolarEdge power optimizer is a DC/DC converter which is connected by installers to each solar module, turning them into smart modules. The SolarEdge power optimizers increase energy output from PV systems by constantly tracking the maximum power point (MPPT) of each module individually. Furthermore, the power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring platform for enhanced, cost-effective module-level maintenance. Each power optimizer is equipped with the unique SafeDC™ feature, which is designed to automatically reduce modules' DC voltage to a safe level whenever the inverter or grid power is shut down (unless connected to a StorEdge inverter operating in backup mode).

The MPPT per module allows for flexible installation design with multiple orientations, tilts and module types in the same string.  When working with SolarEdge inverters, the power optimizers automatically maintain a fixed string voltage, allowing installers even greater flexibility with longer strings and strings of different lengths in order to design optimal PV systems. The SolarEdge power optimizers are compatible with c-Si, thin-film, and high current modules and have a 25- year warranty.

The Deye BOS-G-PDU-2 is a high-voltage battery cluster control box designed to provide intelligent management and industrial-grade protection for the BOS-G Pro energy storage series. Engineered to meet European and British standards, this Power Distribution Unit (PDU) acts as the central brain for high-voltage battery stacks, ensuring seamless coordination between battery modules and solar inverters.

Key Features:

Scalable Management:

The PDU-2 is designed to manage high-voltage clusters, supporting the connection of 5 to 16 BOS-G-Pack5.1 battery modules in series. This configuration allows for wide-ranging system operating voltages from 200V to 1000V DC and total energy capacities up to 81.92 kWh per rack.

Intelligent Protection:

Equipped with an advanced Battery Management System (BMS), it provides comprehensive protection against over-discharge, over-charge, over-current, and extreme temperature conditions. It automatically balances the current and voltage of each cell to maintain peak system health.

High-Performance Connectivity:

The unit features a nominal charge/discharge current of 100A (120A max) and supports smart communication via CAN2.0 and RS485. It includes status indicators for high-voltage power-on (Yellow) and system alarms (Red) for easy monitoring.

Flexible Integration:

Housed in a standard 19-inch rack-mounted chassis, the PDU-2 is designed for easy installation and maintenance. Its IP20-rated enclosure and wide operating temperature range (-20°C to 65°C) make it a versatile control solution for diverse residential and commercial energy setups.