Volta 10.2 kWh Li-Ion Battery Stage 3 (2nd Gen)
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🔋 Volta 10.2 kWh Li-Ion Battery Stage 3 (2nd Gen)
Brand: Volta
Model: Stage 3 (2nd Generation)
Battery Type: Lithium Iron Phosphate (LiFePO₄)
Nominal Voltage: 51.2 V
Application: Residential solar energy storage, load-shedding backup, and hybrid inverter systems
⚡ Key Features
• 10.2–10.34 kWh energy capacity — ideal for medium to large residential backup systems
• 202 Ah capacity @ 51.2 V — reliable 48 V-class battery platform
• LiFePO₄ battery chemistry — superior safety, thermal stability, and extended lifespan
• Advanced built-in BMS — protects against overcharge, over-discharge, over-current, short circuit, and temperature faults
• Up to 150 A discharge capability — supports higher load demands from household appliances
• Expandable storage — up to 8–16 batteries in parallel depending on configuration
• Wi-Fi monitoring support — remote system monitoring and diagnostics
• Flexible installation — wall-mounted or floor-standing design
• Wide inverter compatibility — works with many 48 V hybrid inverter systems
The Volta Stage 3 battery is designed for reliable long-term performance with intelligent battery management and scalable expansion capability for growing energy storage requirements.
📐 Technical Specifications
| Specification | Value |
|---|---|
| Model | Volta Stage 3 (2nd Gen) |
| Battery Type | Lithium Iron Phosphate (LiFePO₄) |
| Nominal Energy | 10.2 – 10.34 kWh |
| Nominal Voltage | 51.2 V |
| Nominal Capacity | 202 Ah |
| Standard Charge Voltage | 56 – 56.8 V |
| Max Discharge Current | Up to 150 A |
| Discharge Cut-Off Voltage | 44.8 V |
| Cycle Life | ≥6000 cycles @ 80% DoD |
| Parallel Capability | Up to 8–16 units |
| Communication | CAN / RS485 / RS232 |
| IP Rating | IP20 |
| Installation | Wall mount or floor stand |
| Dimensions | 480 × 650 × 225 mm |
| Weight | ±85 kg |
| Operating Temp (Charge) | 0°C – 65°C |
| Operating Temp (Discharge) | −20°C – 65°C |
| Certifications | UN38.3 / MSDS |
| Warranty | Up to 10 years (installer dependent) |
🏡 Applications & Benefits
• Home solar systems requiring reliable load-shedding backup
• Hybrid inverter installations using the 48 V battery platform
• Modular energy storage that can scale as energy needs grow
• Solar self-consumption and evening power usage
• Residential and light commercial solar energy storage systems
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.