Stackable Modular Solar Battery
Offers dependable long-term performance with 6,000+ cycles at 90% DoD and more than 15 years of engineered durability.
Integrates high-quality LiFePO₄ batteries with a sophisticated smart BMS for proactive protection and dependable operation.
Features adaptable mounting — wall or floor — and supports parallel stacking up to 30 kWh for future-proof residential storage.
Delivers usable capacity ranging 4.86 to 29.16 kWh, engineered for seamless solar connection and greater energy autonomy.
Residential Energy Storage System (FZ-RES-W-5~30K)
Product Details
Our home battery energy storage system offers flexible capacities from 5.12 kWh to 30.72 kWh using premium LiFePO₄ cells for top-tier safety and efficiency. It features a smart BMS with active monitoring and protection, natural cooling, and easy wall/floor installation. It integrates perfectly with solar panels to supply backup power, peak shaving, and increased energy self-reliance indoors.
Built for more than 6,000 cycles at 90% DoD with a recommended 95% discharge depth, this future-proof modular system lasts over 15 years and enables parallel expansion to six packs in a compact metal shell. Thanks to its IP20 rating and superior humidity tolerance, it ensures extremely low noise, unmatched longevity, and substantial savings for sustainable home energy solutions.
Product Advantage
Enjoy outstanding endurance with up to 6,000 cycles at 90% depth of discharge – powering your home reliably for years.
Engineered for lasting excellence: Guaranteed over 15 years of outstanding performance.
Safety-first engineering: Advanced LiFePO₄ cells working with an intelligent BMS for maximum, proactive safeguards.
Multi-option installation: Wall-mounted or freestanding configuration matches your space perfectly.
Expandable storage: Increase to 30 kWh smoothly for ultimate energy self-sufficiency.
Experience energy evolution: Cutting-edge Lithium-ion rechargeable BESS, redefining home energy independence.
Wide capacity spectrum: Select from 5.12 to 30.72 kWh for perfect energy matching.
Maximize usable output: Harness 4.86 to 29.16 kWh of high-performance, ready-to-deploy energy.
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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