Tech & Services

Complete Solution with 3S In-house BMS/PCS/EMS

BMS

BMS

Battery Management System (BMS) monitors cell voltage, temperature, current, and ensures battery safety through multi-level protection mechanisms. Advanced BMS platforms perform real-time SOC (State of Charge) and SOH (State of Health) estimation, implement cell balancing strategies, and provide system alarms.

PCS

PCS

Power Conversion System (PCS) enables bidirectional conversion between the battery’s DC power and the grid’s AC power. It ensures efficient energy flow, protects the system, and maintains reliability and stability within the ESS.

EMS

EMS

Energy Management System (EMS) enables the monitoring, control, and power distribution across multiple energy storage units while supporting the integration of big data and cross-platform access. EMS significantly consolidates data into a unified display, allowing users to quickly understand the data, monitor equipment status, detect issues in real-time.

How POWEROAD Built Its Own BMS

➣ M-BMS (Module-BMS) monitors battery module, collects data and upload to C-BMS

➣ C-BMS (Cluster-BMS) monitors battery cluster, collects data and upload to A-BMS (Array-BMS)

➣ By collecting the data from three tiers of battries, POWEROAD BMS helps reduce degradation, extend battery life, and improve overall system performance.

2016

Initiated the R&D of in-house BMS

2017

Shenzhen R&D Center established

2017

First generation BMS put into operation

2024-2025

Next-generation ESS with Active Balancing BMS in deployment

POWEROAD PCS

Our power conversion system features a modular design for flexible installation and easy system integration, suitable for both on-grid and off-grid commercial and industrial applications.

Drawer-style

Wall-mounted

POWEROAD 3S BESS
(BMS-PCS-PMS integrated version)

PMS

+

PCS

+

High-voltage Box (BMS inside)

POWEROAD Fusion PCS integrates High-voltage box (BMS inside) and PMS in one PCS module, both hardware and software.

Less hardware, lower risk

Higher efficiency

Faster response

Lower height, lower logistics cost

POWEROAD PMS

Single Control Interface

The PMS exposes a single API endpoint through which Upper Stream Controller can dispatch and control the entire ESS.

Guaranteed Response

Every dispatch command is validated and executed locally.

Fast Execution

Direct control of the PCS enables sub-second response without delays.

Predictable Power Output

The PMS ensures the ESS delivers power exactly as scheduled and expected by executing dispatch commands from Upper Stream Controller.

Our systems are designed not only to store energy, but to participate in modern power markets and grid services through seamless VPP integration.

Features

Comprehensive Monitoring

Delivers 24/7, full-spectrum monitoring of all equipment and environmental data, featuring built-in disaster recovery and coordinated controlfor multi-battery systems.

Alerts & Remediation

Ensures system safety through real-time surveillance that triggel's instant faultalarms and provides intelligent recommendations for rapicrepair.

Traceable Operation & Maintenance

Streamlines maintenance via digital work orders that allow for efficient one-click dispatching and seamless tracking across both PC and mobile platforms.

Full Lifecycle Review

Provides complete traceability with granular,Second-level data logging that records the battery's performance throughout its entire operational lifecycle.