51.2V 680Ah LiFePO4 Battery 35kWh Large‑Capacity Home Solar Energy Storage Battery With LCD & Casters
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| No. | Item | Specification |
|---|---|---|
| 1 | Nominal Voltage | 51.2V |
| 2 | Nominal Capacity | 680Ah |
| 3 | Stored Energy | 35kWh |
| 4 | Max Continuous Charging Current | 150A |
| 5 | Max Continuous Discharging Current | 200A |
| 6 | Charging Cut‑off Voltage | 58.4V |
| 7 | Cycle Life | ≥8000 cycles @75%DOD, 25℃ |
| 8 | Discharge Operating Temperature | -20℃ ~ 55℃ |
| 9 | Communication Interface | RS485, RS232, CAN |
| 10 | Protection Grade | IP22 |
1.35kWh huge energy capacity, meets full‑day household power demand for off‑grid solar & backup power and reduces frequent charging.
2.Optional top‑brand LiFePO4 cells, ≥8000 cycles @75% DOD. Long service life effectively cuts your replacement cost.
3.Built‑in advanced BMS provides full protection against over‑charge, over‑discharge, short‑circuit, over‑current and abnormal temperature.

1.Max charge 150A & max discharge 200A, supports heavy loads such as air‑conditioners and water heaters for stable operation.
2.RS485 / RS232 / CAN 多通讯接口,兼容主流逆变器;‑20~55℃宽温,最高适配 4000 米海拔复杂工况. English: Multi‑communication RS485/RS232/CAN compatible with most inverters. Wide‑temp‑range works up to 4000 m altitude.
3.Integrated vertical cabinet with heavy‑duty casters and LCD real‑time display. No complex assembly for easy placement & movement.
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This solar power system has brought complete energy independence to our remote research station. Its modular design allowed us to start with a basic configuration and gradually scale up the system as our power demands grew. The pure sine wave inverter is capable of powering all our precision equipment without any issues. The design of this system is truly exceptional!
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AWe required a custom-tailored 50kW system for our agricultural processing facility. The team designed a solution that integrates seamlessly with our existing infrastructure. Its scalability means that as our business expands, we can correspondingly scale up the system. From start to finish, we received professional and attentive consulting services!
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IEvery component in this system exemplifies exceptional quality—from the high-efficiency monocrystalline panels to the MPPT charge controller and the lithium batteries—without exception. The accompanying monitoring app allows us to track power generation and consumption in real time. Since its installation, the system has maintained a 100% uptime rate. It is absolutely worth every penny!