SHOTO SDC10-Box 16kWh LiFePO4 Rackmount Battery – 51V 314Ah
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🔋 Shoto SDC10-Box 16kWh Lithium Battery System
Brand: Shoto
Model: SDC10-Box (SDC10-Box5 Series Variant)
Type: Lithium Iron Phosphate (LiFePO₄) Energy Storage Battery
Application: Residential, commercial, and hybrid solar energy storage systems requiring reliable, scalable backup power.
⚡ Key Features
• 16 kWh nominal energy capacity — ideal for high-demand residential or small commercial storage
• Safe LiFePO₄ chemistry — excellent thermal stability, long lifespan, and enhanced safety
• High cycle life — ≥6000 cycles @ 80% DoD for long-term daily cycling applications
• High usable energy (~14.6 kWh) — supports deep discharge (up to 90% DoD) for improved system efficiency
• Strong charge/discharge capability — up to 150 A charge and 190 A discharge current
• High efficiency (≥97%) — minimises energy loss during operation
• Integrated BMS communication — RS485 & CAN2.0 for seamless inverter integration
• Wide operating temperature range — suitable for varied environmental conditions
• Modular rack-based design — scalable for larger storage requirements
• Expandable system — supports parallel configurations up to ±81 kWh
SPEC SHEET
📐 Specifications
| Specification | Value |
|---|---|
| Model | SDC10-Box 16kWh |
| Battery Chemistry | Lithium Iron Phosphate (LiFePO₄) |
| Nominal Voltage | 51.2 V |
| Rated Capacity | 314 Ah |
| Nominal Energy | 16 kWh |
| Usable Capacity | ~14.6 kWh (90% DoD) |
| Depth of Discharge | 90% (usable) / 80% (cycle-life basis) |
| Cycle Life | ≥6000 cycles @ 80% DoD |
| Design Life | ~15 Years |
| Charge Voltage | 57.6 V (Boost) / 54 V (Float) |
| Max Operating Voltage | ~56.4 – 57.6 V |
| Operating Voltage Range | ~44.8 – 57.6 V |
| Recommended Charge/Discharge Current | 150 A |
| Maximum Charge Current | 150 A |
| Maximum Discharge Current | 190 A |
| Peak Discharge | Up to 15 kW (10 s) |
| Efficiency | ≥97% (Charge/Discharge) |
| Communication | RS485 / CAN2.0 |
| Operating Temp (Discharge) | −20 °C to +50 °C |
| Operating Temp (Charge) | −5 °C to +45 °C |
| Certifications | IEC 62619 (TÜV), CE-EMC, UN38.3 |
| Installation | Rackmount Modular System |
| Scalability | Expandable up to ±81 kWh |
🏡 Benefits
• Designed for daily cycling solar applications with exceptional longevity
• Provides high usable energy, reducing reliance on grid power
• Modular scalability allows systems to grow with future demand
• Robust performance across wide temperature ranges
• Advanced BMS ensures protection against overcharge, over-discharge, and thermal risks
🏷️ Ideal For
• Residential hybrid solar systems
• Commercial backup and peak-shaving applications
• Off-grid and microgrid installations
• Energy storage upgrades for existing PV systems
• Installations requiring scalable lithium storage solutions
We Don’t Just Beat Quotes — We Build Better Systems.
Our certified installers design each PV setup for maximum performance and long-term reliability. Every installation is backed by full warranty support and genuine spare parts, ensuring your investment delivers power — and peace of mind — for years to come.