Product Description:
The Harmony 4850 LiFePO4 Battery by Helith Technology (Guangzhou) Co., Ltd. is a high-performance, 2560Wh energy storage solution designed for residential use. Featuring a nominal voltage of 51.2V and a capacity of 50Ah, this battery offers over 6000 cycles, ensuring long-term reliability. It supports RS485, RS232, and CAN communication interfaces, and can be easily installed either floor-mounted or wall-mounted. With its robust construction and impressive operating temperature range, the Harmony 4850 is a versatile and durable choice for modern energy needs.
General Information
Product Overview: Harmony 4850 Household Floor-Mounted Energy Storage Lithium Battery
Helith Technology (Guangzhou) Co., Ltd. presents the Harmony 4850, a cutting-edge household floor-mounted energy storage lithium battery engineered to meet modern energy demands. This innovative solution combines advanced technology with practical design, offering users a reliable and efficient energy storage solution for residential settings.
Product Parameters:
Cell Technical Data
- Intelligent factory design, high performance consistency;
- Square aluminum shell, high-precision explosion-proof valve, high safety performance;
- Low internal resistance, high discharge rate and stable discharge platform;
- Long cycle life, the capacity retention ratio exceeds 80% after 6000 cycle @ 0.5C/1C
Parameter | Details |
Model | Harmony 4850 |
Nominal Capacity | 2.56 kWh |
Nominal Voltage | 51.2V |
Nominal Capacity | 50Ah |
Cell Type | LiFePO4 (Lithium Iron Phosphate) |
Battery Cell Type | Prismatic 50Ah |
Operating Voltage Range | 40V-58.4V |
Max Charge Current | 50A |
Max Discharge Current | 50A |
Parallels Function | Supported |
Communication Interface | RS485, RS232, CAN |
Cycle Life | >6000 Cycles |
Display | LCD (Optional) |
Charge Temperature Range | 0~55°C |
Discharge Temperature Range | -20~55°C |
Color | Black (adjustable) |
Dimensions (mm) | 440*142.5*559 |
Weight | 31kg |
Installation Method | Floor-mounted/Wall-mounted |

Product Advantages:
- Efficient Energy Storage: With a nominal capacity of 2.56 kWh and LiFePO4 prismatic cells, the Harmony 4850 ensures efficient energy storage for residential applications, catering to various energy needs.
- Long Cycle Life: Designed for longevity, this lithium battery offers a cycle life exceeding 6000 cycles, providing users with a reliable long-term energy storage solution.
- Flexible Installation: Whether floor-mounted or wall-mounted, the adaptable installation method of the Harmony 4850 suits diverse preferences and spatial constraints, ensuring seamless integration into any household environment.
- Advanced Communication: Equipped with communication interfaces including RS485, RS232, and CAN, this battery facilitates easy integration with different systems, enabling efficient monitoring and control.
- Wide Operating Temperature Range: With a broad operating temperature range from -20°C to 55°C for discharge and 0°C to 55°C for charge, the Harmony 4850 performs reliably even in challenging environmental conditions.
- Optional LCD Display: The optional LCD display provides convenient monitoring, allowing users to easily track battery performance and status, enhancing overall usability and control.
FAQ:
- Q: What is the brand name of this product?
- A: The brand name of this product is HelithTech.
- Q: What is the model number of this product?
- A: The model number of this product is 12.8V 50Ah LiFePO4 Battery.
- Q: Where is this product made?
- A: This product is made in China.
- Q: What type of battery is this?
- A: This is a LiFePO4 Solar Battery.
- Q: What is the voltage of this battery?
- A: The voltage of this battery is 12.8V.