Solar Battery Backup For Home
Provides up to 6,000 deep cycles at 90% Depth of Discharge and a service life exceeding 15 years for dependable long-term performance.
Utilizes premium LiFePO₄ cells paired with an advanced intelligent BMS for proactive safety monitoring and consistent stable operation.
Offers versatile installation options including wall-mount or floor-standing configurations, with parallel expansion up to 30 kWh to meet expanding home energy requirements.
Delivers usable capacity from 4.86 to 29.16 kWh, designed for effortless integration with solar systems to provide backup power and greater energy independence.
Residential Energy Storage System (FZ-RES-W-5~30K)
Product Details
Our home energy storage solution provides homeowners with a dependable and expandable system, offering capacities from 5.12 kWh up to 30.72 kWh. Built with premium LiFePO₄ cells for superior safety and longevity, it includes an intelligent BMS with active safeguards, passive natural cooling, and versatile wall or floor mounting options. It integrates effortlessly with solar PV systems to deliver reliable backup power, reduce peak demand charges, and promote true energy self-sufficiency indoors.
Delivering up to 6,000 cycles at 90% DoD with a recommended 95% discharge depth for optimal performance, this modular solution lasts over 15 years and allows parallel connection of up to six units inside a sleek metal housing. Featuring IP20 protection and broad humidity resistance, it guarantees silent operation, exceptional durability, and substantial long-term savings for eco-conscious households.
Product Advantage
Enjoy exceptional longevity with up to 6,000 cycles at 90% depth of discharge, delivering dependable home power for many years ahead.
Designed for longevity: Built to deliver more than 15 years of outstanding performance.
Prioritizing safety: Advanced LiFePO₄ battery cells combined with an intelligent BMS for comprehensive, fail-safe protection.
Flexible installation options: Easily mount on the wall or place on the floor to suit any space perfectly.
Easily scale your capacity: Add modules to reach up to 30 kWh for complete energy self-sufficiency.
Step into the future: Advanced rechargeable Lithium-ion Battery Energy Storage System, revolutionizing home energy management.
Substantial capacity range: Available in sizes from 5.12 kWh to 30.72 kWh to meet any requirement.
Maximize available power: Access 4.86 to 29.16 kWh of highly efficient, immediately usable 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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