Description
CALB showcased the latest energy storage products and systems, including the world's first 314Ah high energy long-term energy storage core, as well as supporting solutions that can be delivered in mass production. The enhanced battery uses the latest lithium replenishment technology to extend cycle life up to 15,000 cycles. This provides customers with an economical energy storage option. After extensive optimization, the latest 314Ah cell offers a significant 12% increase in available capacity compared to the previous generation 280Ah product. In addition, it has an energy conversion efficiency of 96%. The battery's advanced material system effectively improves the output efficiency, while greatly reducing the loss of active lithium during the charge and discharge process, thus achieving zero capacity attenuation in the first 1,000 cycles of the battery. These batteries exhibit excellent scalability and offer flexible customization options at the system level to meet the different energy needs of a variety of commercial applications.
Items | Parameter Specification | |
Rated Capacity | 314Ah | |
Rated Voltage | 3.2 V | |
Rated Energy | 1004.8 Wh | |
Cell Weight | 5.56±0.15 kg | |
Mass Energy Density | 180.7Wh/kg | |
Cell Volume | 2.55L (without terminal) | |
Volume Energy Density | 394.0 Wh/L | |
Alternating Current Resistance | ≤0.23 mΩ | |
Temperature Range |
Charging Temperature | 0~55°C |
Discharging Temperature | -30~55°C | |
Storage Temperature | -40~60°C | |
Voltage Range | 2.5~3.65 V | |
2.0~3.65 V |