Rock Mounted Model
Household Lithium-ion Battery Energy Storage Series-51.2V
IEWATT’s solar rack series offers a compact and efficient LiFePO4 Battery Energy Storage System designed for residential use. With its 51.2V rack model, it seamlessly integrates with your solar setup, storing surplus energy for use during peak demand or at night. Enjoy enhanced safety, reliability, and sustainability with Solar Rack Series – your trusted partner in residential energy storage
Product Highlights
LFP (lithium iron phosphate) cell to ensure the highest safety
Built-In BMS protects the cell such as temperature, current, voltage, SoC, SoH
Extra long cycle life times with 6000 cycles with 80% DoD
Compatible with most of the available inverters
Possibility of parallel connection with up to 16 pieces
| Rated Voltage | 51.2V |
| Rated Capacity | 100Ah / 200Ah |
| Rated Energy | 5.12kWh / 10.24kWh |
| Output Voltage Range | 43.2V~58.4V |
| Charging Voltage | 57.6V~58.4V |
| Cut-off Voltage | 43.2V |
| Max. Charging Current | 100A |
| Recommended Charging Current | 50A |
| Max. Discharging Current | 100A |
| Efficiency | >98% |
| Dimension L*W*H (mm) | 480*442*155 / 680*442*226 |
| Weight (kg) | ≈47 / ≈82 |
| Humidity | 5%~95% Relative humidity |
| Charging Temperature | 0℃~55℃ |
| Discharging Temperature | -20℃~60℃ |
| Storage Temperature | -10℃~30℃ |
| Cycle Life | >6000 times (0.2C, @25℃, 80%DOD) |
| Design Life | >10 years |
| Operating Mode | Press Button |
Product Features
Rapid Installation
Designed for fast plug-in and out, minimizing installation time and effort for homeowners.
Enhanced Flexibility
Allows for quick and convenient reconfiguration or relocation as household needs change.
Reliable Backup Power
Provides backup power during grid outages, ensuring uninterrupted operation of essential appliances and devices.
Integrated Battery Management System
Ensures safe and efficient operation by monitoring battery parameters and protecting against overcharging, over-discharging, and other potential risks.
High Energy Density
Utilizes lithium-ion battery technology to provide high energy density, maximizing storage capacity in a compact form factor.
Long Cycle Life
Designed for durability and longevity, offering a high number of charge and discharge cycles for extended service life.
