314Ah LFP Liquid-Cooled Cells · 5.0MWh 20ft Grid Containers · 215-418kWh C&I Cabinets · 1500V PCS
Kingshark Energy supplies utility-scale grid-side and commercial & industrial (C&I) containerized Battery Energy Storage Systems (BESS). Driven by Tier-1 Chinese lithium iron phosphate (LFP) cell manufacturers (CATL, EVE, Hithium), we integrate cells, liquid-cooling thermal management, 3-tier Battery Management Systems (BMS), power conversion systems (PCS), and plant Energy Management Systems (EMS).
Our energy storage solutions deliver round-the-clock grid stability: renewable energy time-shifting, peak shaving, frequency regulation (PFR), black start, and off-grid microgrid resilience. Liquid cooling maintains inter-cell temperature differentials below 2.5°C, suppressing battery degradation and extending cycle life beyond 8,000 cycles.
Safety is designed at the electrochemical, pack, container, and system levels. All BESS enclosures integrate multi-stage fire detection (gas, smoke, temperature), aerosol + Novec 1230 clean agent flooding, deflagration pressure relief vents, and full NFPA 855 / UL 9540A certification compliance.
Every product is drawing-verified and audited to IEEE / IEC international norms.
Single 20ft ISO container delivering 5.016MWh capacity using 314Ah LFP cells. Integrated liquid thermal management, 3-tier BMS, and fire suppression for utility solar/wind pairing.
| Rated Energy | 5,016 kWh (314Ah 1P384S / 10 Racks) |
| Nominal Voltage | 1228.8 V (Operating 1036V – 1382V) |
| Thermal Management | Smart Industrial Liquid Cooler (ΔT <= 2.5°C) |
| Fire Protection | Multi-gas sensor + Aerosol / Novec 1230 + Water deluge |
| Certifications | UL 9540, UL 9540A, IEC 62619, UN 38.3 |
Compact modular footprint designed for factory rooftops, EV charging stations, and commercial parks. Built-in 100kW/125kW/200kW PCS with plug-and-play grid connection.
| Rated Energy | 215 kWh / 372 kWh / 418 kWh |
| Rated AC Power | 100 kW / 125 kW / 200 kW |
| Dimensions (W*D*H) | 1300 x 1350 x 2200 mm |
| Noise Level | < 65 dB(A) at 1 meter |
| Ingress Protection | IP55 Outdoor Enclosure / C5 Anti-Corrosion |
High-efficiency bi-directional power conversion supporting grid-forming and grid-following modes. Fast millisecond response for synthetic inertia and primary frequency response.
| AC Output Power | 1725 kVA – 3450 kVA Skid Mounted |
| Max. Efficiency | 99.0% |
| Response Time | < 10 ms Active/Reactive Power Step Response |
| Transformer Integration | Integrated 0.69kV/35kV Step-Up Oil Transformer |
| Grid Codes | IEEE 2800, IEEE 1547, VDE-AR-N 4120 |
Hierarchical supervisory software running on industrial edge controllers. Real-time arbitrage algorithms, automated battery balancing, and IEC 61850 substation dispatch.
| Architecture | Edge Industrial Linux Gateway + Cloud Analytics |
| Supported Protocols | IEC 61850, Modbus TCP/RTU, DNP3.0, MQTT |
| Response SLA | < 20ms Control Loop Execution |
| Cybersecurity | IEC 62443-3-3 Industrial Security Hardened |
| Diagnostics | AI Cell RUL & Thermal Anomaly Early Warning |
100% full-capacity charge/discharge round-trip efficiency (RTE) validation, insulation dielectric testing, thermal imaging during 1C discharge, BMS balance audit, and simulated emergency shutdown.
Containers ship with UN 38.3 certified Dangerous Goods (Class 9) ocean transport compliance at 30% state of charge (SoC). Shock/tilt logging sensors attached to every enclosure.
Direct evaluation by Dean and lead power engineers. We respond in under 4 hours.
