Floor Standing Solar Battery System
Efficient LiFePO₄ battery system using 51.2V nominal voltage and 100Ah cells guarantees stable output, enhanced safety features, and a service life beyond 15 years.
Highly flexible modular design enables capacity expansion from 5kWh to more than 30kWh through parallel linking, supporting wall or floor mounting.
Space-efficient slim design with natural convection cooling provides quiet, unobtrusive home placement without any noise disturbance.
Smart energy self-sufficiency enabled by deep discharge capability and solar hybrid system integration cuts utility bills and guarantees reliable backup.
Residential Energy Storage System (FZ-RES-W1-5~30K)
Product Details
Discover complete energy freedom with Fanzai's Floor Standing Solar Battery System, centered on superior LiFePO₄ batteries scalable from 5 kWh all the way to over 30 kWh. The intelligent system optimizes daily usage and provides dependable emergency backup, while its modular construction allows flexible wall or floor installation, silent natural cooling, and deep discharge to extract every last bit of stored power.
Benefit from a battery life surpassing 15 years, smart proactive safety monitoring, and straightforward expansion through parallel installations, all enclosed in a modern metal cabinet that harmoniously fits garages or utility areas and cuts electricity expenses significantly via optimized solar integration.
With this all-in-one system, ordinary homes become self-sufficient, sustainable power stations, offering unmatched reliability and almost no maintenance for the long haul.
Product Advantages
Voltage tolerance between 44.8 and 57.6 Vdc provides rock-solid operational stability.
Core operating at 51.2 Vdc nominal ensures top-tier energy conversion efficiency.
High-capacity 100 Ah cells built for reliable, extended-duration energy storage.
Safe charging supported by a maximum voltage limit of 57.6 Vdc.
High-power discharge with nominal currents between 80A and 160A for fluid energy transfer.
Nominal charging currents of 50A to 160A deliver fast, high-efficiency charging.
Portable and robust: weights spanning 75 kg to 310 kg for convenient installation and handling.
Space-optimized dimensions from 790×600×218 mm to 2390×600×218 mm for efficient installation.
Technical Parameters
Feature | FZ-RES-W1-5K |
Battery Module | FZ-RES-W1-5K |
Total Energy | 5.12 kWh |
Usable Energy | 4.86 kWh |
Configuration | 16S |
Rated Capacity | 100 Ah |
Nominal Voltage | 51.2 V |
Voltage Range | 44.8 ~ 57.6 V |
Charge Voltage | 57.6 V |
Nominal Charge Current | 50 A |
Nominal Discharge Current | 80 A |
Peak Short-circuit Current | 474.17 A |
DOD | 95% |
Cycle Life | ≥8000 cycles |
Communication Interface | CAN / RS485 / WiFi |
Max Parallel Quantity | 6 |
Cooling Method | Natural Cooling |
Installation Method | Wall-mounted / Floor-standing |
Operating Temperature (Charge) | 0 ~ 52 ℃ |
Operating Temperature (Discharge) | -15 ~ 52 ℃ |
Dimensions (H×W×D) | 640 × 420 × 160 mm |
Net Weight | 45 kg |
IP Rating | IP20 |
Protection Class | Class I |
Application | Indoor |
Certifications | UN38.3 / CE-EMC / CE-RED / CB / IEC62619 |
Application scenarios
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