charles@yvalleyenergy.com
25.6V 200AH Wall Mounted Battery Pack
Enhanced Capacity Home Energy Storage
5120WH Capacity
150A Max Current
6000 Cycle Life
Wall Mounted
Product Introduction
Double the Capacity
With 5120WH of energy storage capacity, this battery pack provides extended backup power and energy independence for larger residential and commercial applications.
High Performance LiFePO4
Built with premium lithium iron phosphate cells ensuring safety, reliability, and exceptional longevity with over 6000 charge cycles.
Smart Home Integration
Seamlessly integrates with smart home systems and renewable energy installations, providing intelligent power management capabilities.
Technical Features
Advanced Protection
Comprehensive BMS with multi-layer protection including overvoltage, undervoltage, overcurrent, short circuit, and temperature monitoring for maximum safety.
Multi-Protocol Communication
Supports RS232, RS485, and CAN protocols with optional APP module for remote monitoring, diagnostics, and system optimization.
Grid-Tie Ready
Designed for seamless integration with grid-tie inverters and solar charge controllers, maximizing energy efficiency and system flexibility.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 25.6V200AH |
| Nominal Voltage | 25.6V |
| Nominal Capacity | 200Ah |
| Rated Energy | 5120WH |
| Continuous Charge Current | 0-150A |
| Continuous Discharge Current | 0-150A |
| Charge Termination Voltage | 29.2V |
| Discharge Termination Voltage | 22.4V-23.2V |
| Communication Interface | RS232, RS485, CAN |
| Cycle Life | 6000 cycles (80% DOD) |
| Operating Temperature | -20°C to 60°C |
| Humidity | ≤95% |
| Altitude | ≤4000m |
| Product Dimensions | 650×350×160mm |
| Package Dimensions | 730×430×280mm |
| Product Weight | 45kg |
| Package Weight | 54.5kg |
Application Scenarios
Large Solar Systems
Ideal for residential solar installations requiring substantial energy storage. Recommended for solar panel systems exceeding 1000W capacity.
Critical Infrastructure
Reliable power backup for critical systems including medical facilities, data centers, and communication hubs requiring uninterrupted operation.
Off-Grid Living
Essential component for off-grid residential systems, providing reliable energy storage for remote locations and sustainable living solutions.
Installation & Integration
Professional Installation
Wall-mounted design with robust mounting hardware. Professional installation ensures proper ventilation, electrical connections, and system integration.
System Compatibility
Compatible with major solar inverter brands and energy management systems. Standard electrical connections simplify integration with existing infrastructure.
Configuration Options
Flexible configuration options for series and parallel connections. Can be expanded with additional units for increased capacity requirements.
Frequently Asked Questions
We recommend a minimum of 1000W solar panel capacity for optimal charging efficiency. With average daily sunshine of 6+ hours, this configuration provides excellent energy harvesting and battery utilization.
With 5.12kWh capacity, this battery can power typical home appliances for 8-12 hours or essential loads for 1-2 days, depending on your specific power consumption patterns.
Yes, multiple units can be connected in parallel to increase total capacity. Professional system design is recommended to ensure proper load balancing and optimal performance.
Minimal maintenance is required. Regular visual inspections, connection checks, and firmware updates ensure optimal performance. The BMS continuously monitors battery health and performance.
- Choosing a selection results in a full page refresh.
