GoodWe Unveils High-Capacity 112 kWh Battery System for C&I Solar Projects

GoodWe, a leading global inverter and storage manufacturer, has launched its BAT112—a 112 kWh lithium-iron-phosphate (LiFePO4) battery system designed for commercial and industrial (C&I) solar applications. With 96% round-trip efficiency, 6,000-cycle lifespan, and scalability up to 4.5 MWh, this system offers reliable, high-performance energy storage for businesses looking to maximize solar ROI.

Key Features & Specifications

✔ Modular & Scalable – Up to 4 units in parallel (450 kWh total)
✔ Ultra-High Efficiency – 96% round-trip efficiency
✔ Long Lifespan – 6,000 cycles at 100% depth of discharge (DoD)
✔ High Power Output – Max discharge: 123.9 kW (1.1C rate)
✔ Wide Operating Range – Functions in -20°C to 55°C conditions
✔ Industrial Safety – Aerosol fire suppression, IP55 & C4/C5-M corrosion resistance
✔ Seamless Integration – Compatible with GoodWe ET40/50kW hybrid inverters & SEC3000C controller (scalable to 500 kW / 4.5 MWh)

Why This Battery Stands Out

1. Unmatched Scalability for C&I Needs

• Single Unit: 112 kWh capacity (11 x 10.24 kWh battery packs)

• Parallel Expansion: Up to 450 kWh with 4 units

• Large-Scale Configurations: Up to 4.5 MWh when paired with 10 hybrid inverters + SEC3000C controller

2. High Efficiency & Performance

• 96% round-trip efficiency minimizes energy loss

• Fast charge/discharge (0.9C charge, 1.1C discharge)

• 100% DoD capability without compromising lifespan

3. Built for Extreme Conditions

• Operates from -20°C to 55°C (ideal for harsh climates)

• IP55-rated enclosure (dust & water-resistant)

• C4/C5-M corrosion resistance (suitable for coastal/industrial areas)

4. Advanced Safety Protections

• Multi-layer safety (cell-level monitoring, short-circuit/overcurrent protection)

• Aerosol fire suppression system (pack & cabinet-level redundancy)

• Smoke, temperature sensors & thermistor wire for early hazard detection

Technical Specifications

• Battery Chemistry: LiFePO4 (100Ah cells)

• Dimensions: 1,055 × 2,000 × 1,055 mm

• Weight: Up to 1,400 kg

• Warranty: Not specified (typically 10 years for similar C&I systems)

Ideal Applications

✅ Solar-powered factories & warehouses
✅ Microgrids & peak shaving
✅ EV charging stations
✅ Off-grid industrial facilities

Final Verdict: A Game-Changer for C&I Solar Storage

GoodWe’s BAT112 delivers high capacity, scalability, and industrial-grade durability, making it a top choice for businesses seeking reliable, long-lasting energy storage. With best-in-class efficiency and safety, it’s a future-proof investment for commercial solar projects.

Could this battery system work for your business? Let us know in the comments!

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