Solar Plus Storage System

Commercial & Residential Energy Solutions

The Solar Plus Storage System is a factory-integrated energy architecture combining photovoltaic (PV) power conversion and lithium iron phosphate (LiFePO4) storage into a single plug-and-play enclosure. Engineered for regional distributors, EPC contractors, and renewable energy brands, this solution eliminates multi-vendor compatibility hurdles by unifying generation, conversion, and battery management.

Integrated Subsystem Architecture

Power Conversion Unit: High-frequency topology inverter achieving peak conversion efficiencies exceeding 95%.

Storage Medium: Prismatic LiFePO4 battery modules equipped with decentralized, active/passive cell balancing.

Energy Management System (EMS): Real-time optimization algorithm balancing solar yield, grid tariffs, and load priorities.

Connectivity Interface: Native support for Wi-Fi, Ethernet, RS485, and CAN 2.0 communication protocols.

Pre-Engineered Integration Lowers Balance-of-System (BOS) Costs
Traditional deployments require separate procurement of inverters, battery cabinets, control switches, and external monitoring hardware-increasing freight logistics costs and on-site wiring mistakes.

Single-Source Procurement: Reduces vendor management overhead from multiple components down to one unified SKU.

Accelerated Deployment: Pre-wired internal busbars and factory communication debugging cut on-site installation hours significantly compared to component-matched arrays.

High-Performance LiFePO4 Technology
The system utilizes lithium iron phosphate chemistry to deliver long-term operational stability and predictable degradation curves.

Validated Cycle Life: Delivers >= 6,000 charge-discharge cycles under standard operating conditions (80% Depth of Discharge at 25°C ambient).

Thermal Integrity: Prismatic cells provide high resistance to thermal runaway, lowering field replacement frequencies and long-term O&M overhead.

Intelligent Energy Modes for Maximized ROI
The embedded EMS automatically adapts to shifting local utility tariffs and grid dynamics:

Self-Consumption Optimization: Prioritizes direct solar power for immediate loads, automatically routing surplus energy to charge the battery bank.

Peak Shaving: Discharges stored energy during high-tariff evening windows to suppress commercial peak demand surcharges.

Uninterruptible Backup (EPS): Automatically transitions to off-grid backup mode within milliseconds upon grid disruption (when configured with an ATS).

Modular Scalability Matrix
Designed to scale smoothly from residential setups to light commercial applications without altering core infrastructure:

Multi-Layered BMS Safety Assurance
The internal Battery Management System (BMS) actively safeguards hardware integrity across critical thresholds:

• Overcharge, over-discharge, and short-circuit protection
• Over-current and temperature anomaly isolation
• Continuous cell-level voltage monitoring and balancing

Residential (Villas & Multi-Family Housing): Lowers monthly electricity expenditures and secures continuous power autonomy during severe weather grid failures.

Commercial & Industrial (Factories, Warehouses, Logistics Centers): Mitigates industrial peak-demand utility penalties while ensuring emergency power continuity for critical operational automation.

Remote & Off-Grid Sites (Farms, Telecom Towers, Field Stations): Operates independently of transmission lines, with seamless integration capability for auxiliary diesel generators.

As an established manufacturer, we support global B2B partners with scalable production and custom configuration options:

Rigorous Factory Testing: Every production batch undergoes automated electrical aging tests, BMS communication validation, inverter full-load efficiency checks, and insulation safety verification prior to export crating.

OEM/ODM Customization Support:
Custom casing aesthetics and corporate color matching

Bespoke software UI integration and brand labeling

Pre-configured local grid-code profiles (e.g., VDE, AS/NZS, IEEE compliance presets)