10 kw Lithium Solar Battery Storage for Home
10 kwh 48v 200 Amp hour lithium Ion battery storage can store the electricity generated by solar power systems during the day in lithium batteries. This stored energy can be used during the night or during peak electricity demand periods.
Additionally, they can provide uninterrupted power supply to electrical appliances or loads in the event of a power outage or lack of grid electricity supply. They offer energy-saving, efficient, and green energy solutions to meet daily electricity needs.
10KW solar battery is a common name for 10kWh battery.
We all know that the capacity of solar cells is measured in kWh, Wh, MWh, and so on. For example, if a 10kWh battery is charged and discharged with a power of 10kw, then its full charging and discharging time is 1 hour. If it is charged and discharged with 5kw power, it will take 2 hours to complete 100% charging and discharging. However, in practice, we usually call 10kWh battery as 10kw battery.
Components of a 10kw solar battery
10kw solar battery is composed of 16 3.2V 200Ah A-grade lithium iron phosphate cells connected in series. After series connection, the battery is 51.2V 200Ah, 10.24kWh. In addition, the battery pack is equipped with a BMS, which can monitor all the cells. This ensures the consistency and safety of the battery. The battery case is made of metal and can be wall-mounted or stacked. Wheels can also be added at the bottom for easy mobility.
Price of 10KW solar Battery
The price of solar battery is mainly determined by the lithium battery cell, BMS and battery metal shell. The price of LiFePO4 cells has been decreasing in recent years, so the price of the battery is now at a historically low price. the price of the 10kw battery is about $1100. This is the price from our factory and does not include shipping and duty to your address. You can contact us to get the most accurate quote and shipping cost now.
Should you buy a 10kw solar battery?
Before you buy a 10kw battery you need to consider a few factors to determine if you should buy a battery.
1. Whether the local city grid is stable and whether there is a peak and valley electricity price difference.
If you are in an area where there are frequent power cuts, it is good to purchase a 10kw battery as a backup power source. You can also get revenue from the grid company through the peak/valley price difference.
2. If you use about 5~8kwh of electricity in the evening of a day, then purchasing a 10kWh solar battery is worthwhile.
3. If local electricity prices are high, purchasing 10kWh solar battery can help you save money on your electricity bill by utilizing the electricity generated by the solar.
How many kW of solar systems are suitable for 10kWh solar battery?
Theoretically, no matter how many kW solar systems can be used with 10kWh batteries, but in practice, 3~7kW solar systems are more suitable, assuming that a 5kW solar system generates 20kWh of electricity per day, so that 50% of the electricity will be stored in batteries to be used in the evening and morning. Of course, the size of the solar system also needs to be calculated based on your monthly electricity consumption and the peak light hours in your area.
Battery Management System in Home Solar Power Battery
Home Solar battery bank come equipped with a battery management system, which ensures safer and more stable operation within the solar power system while also extending the battery’s lifespan.
- Accurate Battery Capacity Measurement: Precisely estimate remaining battery capacity to ensure it stays within a reasonable range, avoiding overcharging or overdischarging.
- Dynamic Monitoring of Battery Operation: Continuously monitor battery voltage, current, temperature, and other parameters in real-time during charging and discharging to ensure the battery operates normally.
- Battery Pack Balancing: Adjust all cells within the battery pack to ensure uniform capacity across each individual cell.
- Safety Protection: Implement safeguards such as overvoltage protection, overcurrent protection, and temperature protection for the battery.
- Energy-saving Management: Evaluate energy-saving modes based on battery operation to minimize energy loss.
- Communication with Other Devices: Enable communication and information sharing with other devices such as solar inverters and electric vehicles through protocols to facilitate integration and settings synchronization.
Specifications of 10kw 48V 200 Amp Hour Lithium Ion Solar Panel Battery for Home
| Nominal Voltage: | 48V （16S 51.2V ) |
| Nominal capacity: | 200Ah |
| battery type: | 16S1P Lifepo4 3.2v 200AH |
| weight: | ≤93Kg |
| Dimensions: (LxWxH) | Dimensions of the battery case：955*460*195mm |
| Charging end voltage: | 58.4V16S |
| Connector | M8 bolt screw |
| LED display | LCD display (voltage, capacity, watts, etc.) |
| Low Voltage Protection: | 40V(pack)/2.5V(cell) |
| charging mode: | 0.2C(0.5A) Constant current/constant voltage |
| Communication protocol: | RS485/RS232/CAN |
| Maximum Continuous Discharge Current: | 200A |
| Discharge Over Current Protection: | 200A |
| Over Voltage Protection: | ＞57.6V |
| Operating temperature: | Charge：0~45℃ |
| discharge：-10~55℃ | |
| Storage temperature (60-80% SOC storage): | -10~45℃ |
| Cycle life: | More than 6000 times – 8000 times |
| BMS Protection: | Overcharge, overdischarge, overcurrent, short circuit |
FAQ:
How Long Will a 10 kwh battery Last?
How long is the lithium ion battery warranty?
How to ensure after-sales maintenance service?
If it’s within the warranty period, we offer free repair parts or a new product.
If it’s beyond the warranty period, customers will need to purchase spare parts.
