Growatt Battery Datasheet — APX-30.0M-S3
Growatt — the world's #1 residential solar inverter brand by Wood Mackenzie. The APX 30.0M-S3 is a high-voltage modular LiFePO4 battery. Designed for MID-HU and WIT commercial-residential installations needing 5–60 kWh storage.
SKU: APX-30.0M-S3 | Last Updated: 2026-07-23
⚡Electrical Specifications
| Energy Capacity | 30kWh |
| Max. Output Power (Single phase) | 10kW |
| Peak Output Power (Single phase) | 14kW,10s |
| Max. Output Power (Three phase) | 15kW |
| Peak Output Power (Three phase) | 21kW,10s |
| Nominal Voltage (Single phase) | 400V |
| Operating Voltage Range (Single phase) | 350V-550V |
| Nominal Voltage (Three phase) | 750V |
| Operating Voltage Range (Three phase) | 660V-980V |
| Battery Type | Cobalt Free Lithium Iron Phosphate (LFP) |
| Ingress Protection | IP66 |
| Operating Ambient Temperature | -20°C to 55°C |
| Relative Humidity | 5%-95% |
| Cooling | Natural |
| Altitude | ≤4000m |
| Communication Port | CAN/RS485 |
🔧Mechanical Specifications
| Dimension of System (W/H/D) | 590/425/255mm / 590/690/255mm / 590/955/255mm / 590/1220/255mm / 590/1485/255mm / 590/1750/255mm |
| Weight of System | 278.2kg |
| Master Module Dimension (W/H/D) | 590/365/255mm |
| Master Module Weight | 51kg |
| Battery Module Dimension (W/H/D) | 590/255/255mm |
| Battery Module Weight | 45kg |
📏Dimensions
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