Residential Energy Storage Systems
10.24kWh Wall-Mounted LiFePO4 Battery Storage System (51.2V 200Ah)
High-capacity 10.24kWh LiFePO4 home storage system, supporting multi-unit parallel connection for scalable power
Specifications
- Model
- SUNFiD BESS-51.2V200Ah
- Rated Volage
- 51.2V
- Rated Capacity
- 200Ah
- Energy
- 10.24KWH
- Communication
- RS485 / Wifi
- Max. Charging Current
- 200A
- Max. Discharging Current
- 200A
- Dimension
- 630*460*280mm
- IP Level
- IP20
Official product page for SUNFiD BESS-51.2V200Ah. A 10.24kWh wall-mounted LiFePO4 home battery backup system with built-in smart BMS, 6000+ cycles, and wide inverter compatibility. Inquire now!
Product Overview
The SUNFiD BESS-51.2V200Ah is a premium 10.24kWh wall-mounted LiFePO4 battery energy storage system (BESS) engineered for home solar systems and backup power applications. Delivering 51.2V and 200Ah nominal capacity, this compact lithium battery features a built-in Smart BMS and supports multi-unit parallel expansion to scale up your household energy storage.
Designed for seamless integration, the SUNFiD 10kWh wall battery is fully compatible with major hybrid inverters and solar charge controllers, providing safe, long-lasting, and efficient renewable energy storage for off-grid and grid-tied homes.
Key Features & Benefits
- Ultra-Long Lifespan (6,000+ Cycles): Built with high-grade Lithium Iron Phosphate (LiFePO4) cells, providing over 6,000 deep cycles at 80% DoD for 10+ years of reliable home energy storage.
- Smart Built-In BMS Protection: Integrated Battery Management System continuously monitors voltage, current, and temperature, protecting against overcharge, over-discharge, short-circuiting, and thermal risks.
- Parallel Capacity Expansion: Easily scale your energy capacity by connecting multiple SUNFiD 51.2V 200Ah battery units in parallel to meet growing residential or commercial power demands.
- Universal Inverter Compatibility: Supports CAN/RS485 communication protocols, ensuring effortless plug-and-play integration with mainstream hybrid and off-grid solar inverters.
- Sleek Wall-Mounted Design: Compact footprint (630 x 460 x 280 mm) allows for quick wall mounting, saving valuable floor space in garages, utility rooms, or basement setups.
Applications
The SUNFiD BESS-51.2V200Ah 10kWh battery system is built for high performance across diverse application scenarios:
- Residential Photovoltaic Systems: Store daytime excess solar generation for night use or peak-shaving.
- Emergency Home Backup Power: Keep critical appliances running during grid outages.
- Commercial & Off-Grid Stations: Provide steady power for telecom base stations, agricultural facilities, and remote power sites.
Technical Specifications:
Model | SUNFiD BESS-51.2V200Ah |
Battery Chemistry | Lithium Iron Phosphate ($\text{LiFePO}_4$) |
Nominal Energy Capacity | 10,240 Wh (10.24 kWh) |
Nominal Voltage | 51.2V |
Rated Capacity | 200Ah |
Max. Charging Current | 200A |
Max. Discharging Current | 200A |
Cycle Life | ≥ 6,000 Cycles (@ 25°C) |
Inverter Compatibility | Off-grid, Grid-tied, and Hybrid Inverters |
Protection Grade | IP20 (Indoor Installation) |
Charge Temperature | 0°C to +55°C (32°F to 131°F) |
Discharge Temperature | -10°C to +55°C (14°F to 131°F) |
Dimensions | 630 * 460 *280mm |
Safety & Compliance | UN38.3 |