Scalable
Expand energy reserves from 15.36kWh to 737kWh by parallel connecting up to 12 clusters as demand grows.
LiFePO4 Chemistry
Engineered for high thermal stability and consistent performance across an 8000-cycle lifespan.
Fire Defense
An intelligent onboard system detects and extinguishes internal thermal events within 5 seconds.
100A Charge
Maximize solar capture with 100A continuous charging and 125A peak current limits.
Gripsun 5.12kWh Lithium-Ion Solar Battery – Stackable 15kWh to 61kWh
Configurations available
Image is for reference only. Actual height varies with module count.
Capacity
30.72kWh
Voltage
307.2V
Weight
304kg
Best suited for
Medium villa or 3-bed home with 8-10kW solar
Notable specs
- What's included: 6 battery modules + 1 BDU control unit + base
- Recommended solar: 8-10 kW solar system
- Inverter required: 8-12 kW hybrid inverter (1 or 3 phase)
- Total height: 1,031 mm (about 3.4 feet)
- Floor space needed: 590 × 390 mm (about 2 × 1.3 feet)
All configurations include LiFePO4 chemistry with 8,000+ cycles / 10-year warranty, plug-and-play installation in under 30 minutes, RS485/CAN communication, and built-in fire suppression. Multiple stacks can be connected in parallel for larger commercial systems — contact your distributor for parallel configurations. Download the full spec sheet for complete technical details.
| General Specifications | |
| Cell Technology | Lithium-iron phosphate (LiFePO4) |
| Lifecycle | ≥ 8000 cycles / 10 Years (0.2C @ 25°C, 95% DOD) |
| Maximum Parallel Support | 12 clusters (3 to 12 units per cluster) |
| Communication | Support RS485 / CAN |
| Environment | Indoor |
| Cooling | Forced wind cooling |
| Performance Parameters | |
| Recommend Charge Current | 50 A |
| Max Continuous Charge Current | 100 A |
| Max Continuous Discharge Current | 100 A |
| Peak Current | 125 A (1.25C) |
| Charging Temperature | 0 ~ 55 °C |
| Discharge Temperature | -20 ~ 55 °C |
| System Configurations | |
| Number of Layers (Modules) | 3 to 12 modules per cluster |
| Energy Capacity Range | 15.36 kWh ~ 61.44 kWh |
| Operating Voltage Range | 133.8 V ~ 691.2 V |
| System Weight Range | 163 kg ~ 586 kg |
| Pack Technical Specification (Per Module) | |
| Dimensions (L × W × H) | 590 × 390 × 233 mm |
| Weight | 47 kg |
| Cut-off Voltage | 57.6 V |
| Max Charge / Discharge Current | 100 A |
| BDU Technical Specification (Control Unit) | |
| Dimensions (L × W × H) | 590 × 390 × 133 mm |
| Weight | 15.3 kg |
| Maximum Voltage | 900 V |
| Max Charge / Discharge Current | 100 A |
| Compliance & Protection | |
| Protection Rating | IP21 |
| Certificates | CB, IEC62619, CE-EMC, CE-GPSD, EN62040, UN38.3, MSDS |
