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Sundta 51.2V 200Ah 10kWh LiFePO4 Battery Wall Mounted Home Solar Energy Storage Battery with Smart BMS
Product Description
Product Parameters
| Model | POLO-W2 |
| Battery Type | LFP |
| Cell Capacity | 208AH |
| Battery Module Capacity | 10.65kwh |
| Expandable Capacity | 10.65kwh |
| Nominal Voltage | 51.2V |
| Voltage Range | 42v-58.4v |
| Rated Charge/Discharge Current | 50A/100A @25±2℃ |
| Maximum Charge/Discharge Current | 100A@25±2°C |
| Working Temperature | -20~55℃ |
| Weight (kg) | 90kg |
| Dimension (mm) | 850*550*175mm |
| Communication Mode | CAN&RS485 |
| Battery Protection | Over-current/Over-voltage/Short circuit/ Under-voltage/Over temperature/Low temperature |
| Warranty | 10 Years |
| Altitude | < 2000m |
| Cooling | Natural |
| Cycle Life | ≥6000 |
| IP Rated | IP65 |
| Safety Standards | CE, UN38.3, MSDS, IEC62619 |
Usage Scenario
Product Packaging
Certifications
Exhibition & Customer Photos
Why Choose Us
Hot Selling Products
We are committed to providing customers with quality products. Our goal is to meet the needs of our customers and provide high-quality, reliable products to ensure customer satisfaction and trust.
Selected Raw Material
We work with quality suppliers to ensure the quality and reliability of raw materials. We only select strictly screened suppliers to ensure the quality of our products.
Strong Technical Team
We have a professional R&D team dedicated to product innovation and technological improvement. They continuously study market needs, maintain close communication with customers, and continuously improve and optimize products based on customer feedback.
Quality Control System
In addition, we pay attention to quality management. We have established a strict quality control system to monitor and test every production link to ensure that our products meet international standards and customer requirements.
7/24 Online Support
We attach importance to after-sales service. We provide timely and professional after-sales support to solve problems and confusions in product use for customers. We are always ready to answer customer inquiries and provide technical guidance and training support.
Successful Global Projects
Since its establishment, the company has been committed to expanding its global footprint and providing high-quality services to users around the world. Up to now, the number of countries and regions it serves has exceeded 100, covering all continents including Asia, Europe, Africa, North America, South America and Oceania.
Frequently Asked Questions (FAQ)
What is the battery chemistry and total capacity of the POLO-W2?
The POLO-W2 uses Lithium Iron Phosphate (LFP) chemistry with a cell capacity of 208AH and delivers a total module capacity of 10.65kWh, expandable to meet larger energy storage demands.
How long is the service life and warranty period?
The battery is engineered for over 6,000 deep discharge cycles and is backed by a 10-year manufacturer warranty for long-term operational reliability.
What communication protocols are supported?
It natively integrates dual CAN & RS485 communication interfaces, providing broad compatibility with leading inverter and energy management systems.
What built-in protections and safety certifications are included?
The integrated BMS protects against over-current, over-voltage, short circuit, under-voltage, over-temperature, and low-temperature. The unit complies with international CE, UN38.3, MSDS, and IEC62619 safety standards.
Can the system operate in extreme weather conditions?
Yes, the unit features an IP65 protection rating with natural cooling and operates reliably within a wide temperature range of -20°C to 55°C at altitudes under 2000m.
