The Dyness DL 5.0C Lithium Battery with WiFi is built for modern solar systems that demand stable, long-lasting backup. It delivers dependable power, intelligent monitoring, and strong performance for homes and businesses. The battery is engineered with advanced lithium iron phosphate technology, giving you a safer system, higher efficiency, and a longer lifecycle.
It is designed to work smoothly with hybrid and off-grid inverters. The built-in WiFi feature allows you to track the battery’s performance in real time. You can check charging status, power flow, and system health from anywhere.
The compact design makes installation easy. Its modular structure allows future expansion without replacing the entire system. This makes the Dyness DL 5.0C a flexible choice for growing energy needs.
If you want stable backup power, high efficiency, and long-term reliability, this battery offers a complete solution. It supports heavy household loads and provides uninterrupted performance during long power outages.
Key Features
- Long-lasting lithium iron phosphate cells.
- Smart WiFi monitoring for real-time insights.
- Safe and stable battery design.
- Modular structure for easy expansion.
- Low maintenance and high efficiency.
- Compatible with leading hybrid and off-grid inverters.
Specifications
Battery Type
- Lithium Iron Phosphate (LiFePO4)
Capacity
- 5.12 kWh usable capacity
- Rated voltage: 51.2V
Nominal Power
- 100Ah
Cycle Life
- Over 6,000 cycles at 80% depth of discharge
Efficiency
- High charge and discharge efficiency
- Low self-discharge rate
Communication
- Built-in WiFi for monitoring
- RS485 / CAN communication support
Safety Protection
- Overcharge protection
- Over-discharge protection
- Short circuit protection
- Temperature protection
- Cell balancing system
Operating Temperature
- Charge: 0°C to 50°C
- Discharge: -20°C to 55°C
Installation
- Wall-mounted design
- Stackable and modular system
Weight & Dimensions
- Weight: Approx. 45 kg
- Compact and easy-to-install structure





