China Suppliers Factory Sodium Ion Stop Start Battery H5 12V 40Ah 680A CCA - Long Lifespan & Eco-Friendly
Product Features
Excellent low-temperature performance, capable of operating normally even at -40°C;
Extra-long lifespan, with up to 3,000 cycles and at least 100,000 start-stop cycles;
Fast charge and discharge capabilities;
Good stability and high safety;
Environmentally friendly, with a smaller ecological footprint compared to lithium batteries.
Technical Description
| Model No.: | BIO-1240H5 | Nominal Capacity: | 40Ah |
| Nominal Voltage: | 12V | Rate Power: | 480Wh |
| Lifespan: | 3000 cycles | CCA: | 680A |
| Self Discharge: | < 3% per month | Starting Current: | 600A |
| Peak Current: | 1200A | Ingress Protection: | IP65 |
| Working Temp.: | -40 ~ 80℃ | Dimension: | 242x175x189mm |
| Weight: | Appr. 6.4KG | ||
Tips About Sodium Battery
Sodium-ion batteries (SIBs) are emerging as a promising alternative to lithium-ion batteries (LIBs) due to the abundance and low cost of sodium resources. Unlike lithium, which is geographically concentrated, sodium is widely available in the Earth's crust and seawater, making SIBs more sustainable and potentially less expensive.
The fundamental structure of a sodium-ion battery is similar to that of a lithium-ion battery, consisting of an anode, cathode, electrolyte, and separator. However, instead of lithium ions, sodium ions shuttle between the electrodes during the charge and discharge processes.
One of the key advantages of sodium-ion batteries is their environmental friendliness. Sodium mining has a smaller ecological footprint compared to lithium mining, which often involves significant environmental and social challenges. Additionally, SIBs can use aluminum current collectors for both the anode and cathode, unlike LIBs which require copper for the anode, further reducing costs and complexity.
In terms of performance, sodium-ion batteries are known for their excellent rate capability and cycle life, making them suitable for various applications including grid storage, where long-term stability and safety are paramount. Although they typically have lower energy density compared to lithium-ion batteries, ongoing research and development are focused on enhancing their capacity and efficiency.
Sodium-ion batteries represent a significant step towards more sustainable and cost-effective energy storage solutions, with the potential to complement or even replace lithium-ion technology in certain applications.