
MP-Fidus Battery-6843
The China Moneypro Fidus Battery Series is a high-performance modular residential energy storage system designed for flexible expansion, reliable backup power, and long-term durability. Featuring advanced lithium battery technology, strong environmental protection, and intelligent management, it delivers stable energy for residential and light commercial applications.
Efficient Performance & High Power Output
High-Performance Energy Storage
- Continuous 1C charge/discharge rate for strong power output
- Peak 2C discharge (15s) for high-load appliances
- Up to 97% depth of discharge (DoD) for maximum energy utilization
- 51.2 V system architecture for stable performance
Benefits:
- Higher energy utilization
- Reliable performance during high-load operation
- Stable power delivery for residential applications
Flexible Expansion & Scalable Capacity
Modular Design for Flexible Deployment
- Single battery capacity: 5.12 kWh
- Usable capacity: ~4.86 kWh
- Supports up to 20 modules per string
- Supports up to 6 groups in parallel
- Expandable from 5 kWh to 600 kWh
Advantages:
- Flexible configuration for different home sizes
- Scalable for residential and small commercial systems
- Easy system expansion in the future
Intelligent Management & Wide Compatibility
Smart Monitoring & Integration
- Compatible with 50+ inverter brands
- Communication protocols: RS485 / CAN
- Intelligent Battery Management System (BMS)
- Remote monitoring and system diagnostics
Benefits:
- Easy integration with existing solar systems
- Intelligent energy management
- Stable and safe operation
Durable & Safe Design
Engineered for Harsh Environments
- IP65 protection rating for indoor/outdoor installation
- C5-M anti-corrosion protection
- Operating temperature: -10°C to 55°C (optional -20°C version)
- Natural cooling design for reliable operation
Advantages:
- Suitable for harsh environments
- Long-term reliability
- Enhanced safety performance
Why Choose China Moneypro Fidus Battery?
- High Performance: Continuous 1C charge/discharge capability
- Flexible Expansion: Scalable from 5 kWh to 600 kWh
- Smart Management: Intelligent BMS with remote monitoring
- Wide Compatibility: Works with 50+ inverter brands
- Durable Design: IP65 protection and anti-corrosion design
Key Specifications
- Nominal Voltage: 51.2 V
- Battery Capacity: 5.12 kWh
- Usable Capacity: ~4.86 kWh
- Depth of Discharge: Up to 97%
- Communication: RS485 / CAN
- Protection Rating: IP65
- Operating Temperature: -10°C to 55°C
- Cycle Life: >6,000 cycles
- Design Life: 10 years
- Parallel Support: Up to 6 groups
- Max Modules per String: 20 units
Typical Applications
- Residential Solar Storage — Store excess solar power
- Backup Power Systems — Emergency household power
- Off-Grid Systems — Independent energy solutions
- Small Commercial Systems — Flexible power deployment
FAQ – Common Questions
Q1: What is the capacity of a single module?
Each module provides 5.12 kWh nominal capacity.
Q2: How scalable is the system?
The system supports up to 20 modules per string and 6 parallel groups.
Q3: Is it suitable for outdoor installation?
Yes, the system features IP65 protection for indoor and outdoor installation.
Q4: What inverter brands are supported?
The system is compatible with 50+ inverter brands.
Q5: What is the cycle life?
The battery supports over 6,000 cycles at standard conditions.



