Dongguan KunTeng New Energy Technology Co., Ltd.
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rack mounted 5.12kwh 51.2V 48V solar energy storage lifepo4 battery for solar system and Telecom
Introducing the KT-3U, a cutting-edge 51.2V 100AH rackable LiFePO4 battery pack designed to meet the demands of both residential and commercial energy storage solutions. Engineered for longevity and reliability, this high-performance lithium iron phosphate (LiFePO4) battery is your go-to choice for sustainable power management.
The KT-3U’s impressive 51.2V voltage and robust 100AH capacity ensure that you have the energy you need, whether for backup power applications, solar energy storage, or powering electric vehicles. Its rackable design makes it easy to integrate into existing systems, maximizing space efficiency without compromising on performance.
Safety is paramount, and our LiFePO4 battery is known for its thermal stability and low risk of thermal runaway, providing peace of mind along with superior energy density. Additionally, the KT-3U features a Built-in Battery Management System (BMS) that protects against overcharging, discharging, and short-circuiting, ensuring safe and efficient operation.
Embrace the future of energy storage with the KT-3U 51.2V LiFePO4 battery, a perfect blend of innovation and reliability. Ideal for various applications including renewable energy systems, off-grid setups, and energy storage for commercial use, this battery pack is designed to deliver exceptional performance and a long service life.
Experience the power of the KT-3U today and make a smart investment in your energy future!
PRODUCT FETURE
● Compatible with over 20 kinds of inverters
● Brand new famous A+ Lifepo4 Cell
● 5.12kWh expandable up to 81.92kWh
● Modular design endure highest flexibility
● Long Cycle Life; 10-20 year Design Life
● Multiple communication interfaces: RS485, RS232,CAN
PRODUCT SPECIFICATIONS
| NO. | Basic Parameters | Model: KT-3U | Note |
| 1 | Nominal Voltage (V) | 51.2V | |
| 2 | Nominal Capacity (Ah) | 100AH | Standard discharge after Standard charge |
| 3 | Energy (kWh) | 5.12kWh | |
| 4 | Internal Impedance (mΩ) | ≤40mΩ | Internal resistance measured at AC 1KHZ after 50% charge |
| 5 | Standard Charge | Constant Current 20A (0.2C) | Chraging Time: around 5 hours |
| 6 | Charge Cut-off Voltage (V) | 58.4V | |
| 7 | Discharge Cut-off Voltage (V) | 40V | |
| 8 | Max Continuous Charge Current (A) | 100A | ≥10℃ |
| 9 | Max Contimuous Discharge Current (A) | 100A | ≥10℃ |
| 10 | Working Temperature Range (℃) | -20~60℃ (Discharge) 0~55℃ (Chrage) | |
| 11 | Storage Temperature Range | Less than 12 months: -10~35℃ Less than 3 months: -10~45℃ Less than 7 days: -20~65℃ | 60±25%R.H.at the shipment state |
| 12 | Communication Port | RS485, RS232,CAN | |
| 13 | Cycle Life (Cycles) | 6000 times @80% DOD | |
| 14 | Design Life (Years) | 10 years | |
| 15 | Dimension (mm) | 530*465*155mm | |
| 16 | Weight (kgs) | 47kgs | |
| 17 | Max Stackable Number | 16 |
Packing Pics
