Stackable Solar Battery Storage
Engineered for longevity: supports up to 6,000 cycles at 90% depth of discharge with a projected lifespan exceeding 15 years.
Combines inherently safe LiFePO₄ chemistry with an advanced BMS for proactive monitoring and reliable, stable power delivery.
Designed for versatile placement: wall or floor installation, supporting parallel expansion to 30 kWh for growing residential energy needs.
Provides expandable usable energy from 4.86–29.16 kWh, enabling effortless solar compatibility for backup and greater self-reliance.
Residential Energy Storage System (FZ-RES-W-5~30K)
Product Details
Our home battery storage system is engineered for reliability and scalability, with capacity options from 5.12 kWh to 30.72 kWh. Built around safe and long-lasting LiFePO₄ cells, it features an intelligent Battery Management System with active protection, passive natural cooling, and versatile installation (wall or floor mount). It pairs perfectly with solar panels to deliver backup power, peak shaving, and true energy independence for indoor residential use.
Engineered for over 6,000 cycles at 90% DoD (95% suggested for maximum usability) and a lifespan surpassing 15 years, the modular design accommodates up to six parallel systems in a compact metallic housing. Its IP20 protection grade and extensive humidity compatibility ensure extremely quiet operation and outstanding long-term cost-effectiveness for modern green homes.
Product Advantage
Discover exceptional resilience with up to 6,000 cycles at 90% DoD – dependable home backup power for many years.
Created for durability: Built to offer more than 15 years of outstanding performance.
Safety engineered in: State-of-the-art LiFePO₄ cells combined with a smart BMS for comprehensive, fail-proof safety.
Flexible deployment: Simple wall or floor installation options for perfect space compatibility.
Effortless scaling: Build your system up to 30 kWh for maximum energy self-reliance.
Enter the future of home energy: Advanced Lithium-ion rechargeable storage system, redefining energy independence.
Broad capacity selection: Available in 5.12 to 30.72 kWh options for every possible need.
Make the most of your energy: Unlock 4.86–29.16 kWh of efficient, immediately accessible power.
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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