| Product Type:: | Floor-Mounted Battery |
| Capacity Options:: | 280Ah / 314Ah |
| Battery Chemistry: | LiFePO4 Lithium Battery |
| Cycle Life: | ≥ 6000 times @ 80% DOD, 25 °C |
| Cells In Series:: | 16S |
Bulk Buy 51.2V 280Ah 314Ah Floor-mounted Lithium Battery for Solar Storage
The TY-LVF3 51.2V is a 51.2V 280Ah 314Ah floor-mounted LiFePO4 battery with 14.3 KWh, 16KWh capacity and IP65-rated protection. Supporting up to 16 units in parallel, it delivers safe, reliable, and scalable energy storage for residential, commercial, and industrial applications.
Note: Please read the safety and installation manual before using the product. We reserve the right of finalinterpretation.
The specifications in this datasheet are subject to change without notice.
Features
Flexible Expansion
- Up to 16 units in parallel
- Capacity: 14.3–256 kWh
1C Discharge Rate
- Supports multiple loads simultaneously for reliable power delivery
Automatic Self-heating
- Operating temperature–20°C to 55°C (optional)
Ultra Safe
- Intelligent fire extinguishing system detects and suppresses fire within 5s (optional)
Easy Installation
- Wall-mounted for optimized space utilization
Smart Management
- Real-time monitoring, remote control and OTA updates
Product Description
| 280Ah | 314Ah | |
| Product Model | TY-LVF3 51.2V | TY-LVF3 51.2V |
| Cells In Series | 16S | 16S |
| Rated Energy (KWh) | 14.3 | 16 |
| Rated Voltage (V) | 51.2 | 51.2 |
| Charging Voltage (V) | 58.4 | 58.4 |
| Discharge Cut-off Voltage (V) | 42 | 42 |
| Standard Charge Current (A) | 56 | 62 |
| Maximum Charging Current (A) | 200 | 200 |
| Maximum Discharge Current (A) | 200 | 200 |
| Features | ||
| Cycle Life | ≥ 6000 times @ 80% DOD, 25℃ | |
| Methods Of Communication | RS232 / RS485 / CAN | |
| Charging Temperature | 0~60℃ | |
| Discharge Temperature | -10~65℃ | |
| Display | LCD display | |
| IP Protection | IP21 | |
| Conventional | ||
| Product Dimensions (L×W×Hmm) | 580×280×750 | |
| Net Weight (Kg) | 124.2 | |
| Packing Dimensions (L×W×Hmm) | 700×495×905 | |
| Gross Weight (Kg) | 142.7 | |
FAQs
1. What is the difference between 280Ah and 314Ah lithium batteries?
The main difference is energy storage capacity. The 314Ah model can store more electricity and generally provides longer backup time compared to the 280Ah version.
2. Why choose a floor-mounted lithium battery system?
Floor-mounted batteries offer easier installation, better structural stability, and convenient maintenance, making them suitable for residential and commercial energy storage applications.
3. Are 51.2V 280Ah and 314Ah batteries suitable for solar energy storage?
Yes. Both models are designed for solar energy storage systems and can efficiently store excess solar power for backup or nighttime use.
4. Which model is better for longer backup duration?
The 314Ah battery is more suitable for users requiring extended backup power time or higher daily energy consumption.
5. Can multiple 51.2V lithium batteries be connected together?
Yes. These batteries typically support parallel expansion, allowing users to increase total storage capacity according to project requirements.
6. What applications are 280Ah and 314Ah floor-mounted batteries commonly used for?
They are widely used in residential solar systems, hybrid energy storage systems, backup power solutions, and small commercial energy projects.
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