51.2V 200Ah 10.24kWh Home Energy Storage Battery Pack with Touch Screen & 6000+ Cycle Life
Price:
USD 2200 one piece
MOQ:
1 piece
Delivery Time:
15 days
Brand:
1stess
Product Description
Product Overview
Advanced 51.2V lithium battery packs designed for home energy storage applications, available in 5.12kWh and 10.24kWh configurations with exceptional efficiency and reliability.
Key Features
- Maximizes energy efficiency and longevity for reliable performance
- Seamless integration with sleek, modern aesthetics
- Clear, intuitive power level monitoring display
- Compatible with various applications and flexible installation options
- Engineered for durability with comprehensive warranty protection
Technical Specifications
| Parameter | WM4 (51.2V 200Ah) | WM4 (51.2V 100Ah) |
|---|---|---|
| Rated Voltage | 51.2V | 51.2V |
| Rated Capacity | 200Ah | 100Ah |
| Rated Energy | 10.24kWh | 5.12kWh |
| Output Voltage Range | 43.2V~58.4V | 43.2V~58.4V |
| Charging Voltage | 57.6~58.4V | 57.6~58.4V |
| Cut-off Voltage | 43.2V | 43.2V |
| Max. Charging Current | 100A | 100A |
| Recommended Charging Current | 50A | 50A |
| Max. Discharging Current | 100A | 100A |
| Efficiency | >98% | >98% |
| Dimension L*W*H (mm) | 650*384*142 | 650*384*142 |
| Weight (kg) | 86 | 48 |
| Humidity | 5%~95% Relative humidity | 5%~95% Relative humidity |
| Charging Temperature | 0℃~55℃ | 0℃~55℃ |
| Discharging Temperature | -20℃~60℃ | -20℃~60℃ |
| Storage Temperature | -10℃~30℃ | -10℃~30℃ |
| Cycle Life | >6000 times (0.2C, @25℃, 80% DOD) | >6000 times (0.2C, @25℃, 80% DOD) |
| Design Life | >10 years | >10 years |
| Operating Mode | Touch Screen | Touch Screen |
System Advantages
High Energy Capacity
10.24kWh capacity supports household appliances, backup power, and electric vehicle charging with extended usage duration.
Voltage Compatibility & Scalability
51.2V output integrates seamlessly with solar inverters and allows modular expansion to meet growing energy demands.
Performance & Safety
High charge/discharge rates up to 100A, >6000 cycle life, and integrated protection mechanisms ensure reliable, safe operation.
Environmental & Economic Benefits
Reduces carbon footprint, supports renewable energy systems, and provides long-term cost savings through lower electricity bills.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen First Tech Co., Ltd.
Location
1404-1405A Tower A, Huahai Financial Creative Center,No.5073 Menghai Avenue,Qianhai Shenzhen-Hong Kong Cooperation Zone,Shenzhen,China
Contact Person
Jennifer