Dongguan Tongbang Technology Co., Ltd
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1.Welcome to our innovative energy storage system that puts you in control.
2.The LCD display is like your personal dashboard, letting you keep an eye on the energy storage power data and operating status with ease.
3.We've chosen high-quality LiFePO4 batteries because we know you care about safety, long-lasting power, and being able to use your energy to the fullest – that's what deep cycle means!
4.The rounded edges of the product? They're there to give you an extra layer of safety, so you don't have to worry about accidental knocks.
5. The external main switch is super convenient. When you don't need it, just turn it off to save power and stay safe.
6. And with the wall brackets provided, you can install it just the way you like, no matter where you are.
7. The built-in BMS is your silent guardian, protecting against all those pesky over-voltage, over-load, and over-temperature problems.
8. It's also really friendly with different loads within the voltage range and can even team up with up to 15 other units in parallel.
| Model | 5KW series | 10KW series |
| Nominal capacity | 100Ah | 200Ah |
| Nominal voltage | 51.2V | 51.2V |
| Effciency | ≥95% | ≥95% |
| Inner Resistance | 10mΩ | 7mΩ |
| Cell type | LFP 3.2V/100Ah | LFP 3.2V/200Ah |
| Charge voltage | 43.2-57.6V | 43.2-57.6V |
| Standard charging current | 20A | 40A |
| Max charging current | 100A | 100A |
| Standard discharging current | 20A | 40A |
| Max discharging current | 100A | 100A |
| Peak Discharging current | 200A(3S) | |
| Discharge cut-off voltage | 42V | |
| Charging temperature range | 0~55℃ | |
| Discharging temperature range | -10℃～55℃ | |
| Storage temperature range | -5℃～40℃ | |
| Self discharge | 2% per month | |
| Package method | 1 pcs per carton | |
| Size (LxWxH) | 620*380*160 mm | 840*478*160 mm |
| Packaging size (LxWxH) | 725*485*385 mm | 945*590*375 mm |
| Net Weight | 40±5Kg | 80±5Kg |
Applications:
The household wall-mounted lithium battery is a versatile energy storage solution suitable for various applications. It integrates seamlessly with wind power and solar systems, efficiently storing renewable energy for reliable use. In telecom applications, it provides stable backup power to ensure uninterrupted communication. It is also ideal for solar street lighting, offering consistent nighttime illumination. Additionally, this battery supports breeding and animal husbandry operations, supplying off-grid energy for equipment and facilities. In UPS (Uninterruptible Power Supply) systems, it acts as a dependable power backup, preventing disruptions during outages.
Product System Application:
Packing and Shipping:
Our LiFePO4 Lithium Battery is carefully packaged to ensure safe delivery to our customers.Each battery is securely wrapped and placed in a sturdy box with appropriate cushioning materials to prevent damage during transit.
For shipping, we partner with reliable courier services to deliver your order efficiently and securely. All shipments are tracked to provide you with real-time updates on the status of your delivery.
Q: What if I accidentally short-circuit the terminals of the wall-mounted lithium battery?
A: The BMS is designed to detect and prevent short circuits. In case of a minor accidental short, it will immediately cut off the current flow to protect the battery and avoid dangerous situations like overheating or fire. However, repeated or severe short-circuiting can still damage the BMS and battery cells. Always handle the battery with care and keep the terminals covered when not in use.
Q: How does humidity affect the performance of this wall-mounted lithium battery?
A: High humidity can cause corrosion on the battery terminals and internal components over time. This can lead to poor electrical contact, increased resistance, and ultimately, reduced battery performance. It's best to install the battery in a room with relative humidity below 60%. If the environment is humid, consider using a dehumidifier or a protective enclosure with humidity control.