"The wall-mounted 51.2V lithium battery is a high-efficiency, high-security energy storage device that is widely used in home energy storage systems, solar power generation energy storage,UPS uninterruptible power supply, emergency power supply and other scenarios. Its main advantage is its ability to provide a stable power supply while saving space and improving ease of use.
1、High energy density: Compared with traditional lead-acid batteries, lithium batteries have higher energy density and can store more energy in the same volume, saving space.
2、Long cycle life: The cycle life of wall-mounted lithium batteries is usually more than 2,000 times, which can effectively reduce the replacement frequency and save costs.
3、Lightweight and easy to install: The wall-mounted design is easy to install and maintain, takes up little space, and is suitable for home and office environments.
4、Intelligent management system: Built-in BMS (battery management system) provides overcharge, over-discharge, short circuit and temperature protection to ensure safety and reliability.
5、Fast charging: The charging speed is fast and can generally be fully charged within a few hours, reducing the user's waiting time.
6、Environmentally friendly: It does not contain harmful heavy metals and has little impact on the environment during use.
7、Wide operating temperature range: It can work normally in an environment from -20°C to 60°C and adapt to a variety of climate conditions.
1、Home energy storage system
2、Commercial energy management
3、Uninterruptible power supply (UPS)
4、Electric vehicle charging
5、Mobile communication base station
6、Industrial applications
7、Emergency backup power supply
8、Remote monitoring system
9、Outdoor activities and temporary facilities
| Model | Power | Product size (W*D*H mm) | Weight (kg) |
| 51.2V-100AH | 5120WH | 410*205*605 | 54.5 |
| 51.2V-150AH | 7680WH | 410*205*605 | 100 |
| 51.2V-200AH | 10240WH | 522*206*806 | 100 |
| 25.6V-200AH | 5120WH | 410*205*605 | 100 |
| Parameter | 51.21V 100Ah | 51.21V 150Ah | 51.21V 200Ah | 25.6V 200Ah |
| Battery Type | Lithium Iron Phosphate | Lithium Iron Phosphate | Lithium Iron Phosphate | Lithium Iron Phosphate |
| Nominal voltage | 51.21V | 51.21V | 51.21V | 25.6V |
| Capacity | 100Ah | 150Ah | 200Ah | 200Ah |
| Charging voltage | 58.4V | 58.4V | 58.4V | 29.2V |
| Charging current | 0.5C（50A） | 0.5C（75A） | 0.5C（100A） | 0.5C（40A） |
| Discharge voltage range | 42V - 58.4V | 42V - 58.4V | 42V - 58.4V | 20V - 29.2V |
| Maximum discharge current | 1C（100A） | 1C（150A） | 1C（200A） | 1C（200A） |
| Internal resistance | ≤ 50mΩ | ≤ 50mΩ | ≤ 50mΩ | ≤ 50mΩ |
| Cycle life | ≥ 5000 times (80% capacity) | ≥ 5000 times (80% capacity) | ≥ 5000 times (80% capacity) | ≥ 5000 times (80% capacity) |
| Working temperature | -20°C to 60°C | -20°C to 60°C | -20°C to 60°C | -20°C to 60°C |
| Protection function | Overcharge, over-discharge, short circuit protection | Overcharge, over-discharge, short circuit protection | Overcharge, over-discharge, short circuit protection | Overcharge, over-discharge, short circuit protection |
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