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This household lithium battery system delivers exceptional performance, comprehensively enhancing the home energy storage experience. It features an ultra-long cycle life of 6,000 cycles (at 25°C, 80% depth of discharge), significantly reducing total cost of ownership and offering extended service life. The battery employs low-maintenance chemistry and incorporates an intelligent Battery Management System (BMS) for comprehensive circuit protection, ensuring safe and stable operation.
In terms of practicality, the battery boasts an extremely low self-discharge rate, allowing for safe storage for up to 6 months with no risk of sulfation. Its high charge/discharge efficiency significantly reduces charging time and improves overall usability. The product also demonstrates excellent high-temperature tolerance, operating reliably in environments up to 60°C.
| Battery Model | WY48-314-1 | WY51.2-100 | WY51.2-200 | WY51.2-314-1 |
| Rated Voltage | 48V | 51.2V | 51.2V | 51.2V |
| Energy | 15.07KWH | 5.12KWH | 10.24KWH | 16.07KWH |
| Configuration | 15S-1P | 16S-1P | 16S-1P | 16S-1P |
| Cell Unit | 3.2V314AH | 3.2V100AH | 3.2V200AH | 3.2V314AH |
| Charging Efficiency | ≥98% | |||
Laboratory Testing Equipment
Eco Sun Power