1. Using high-quality lithium battery material - lithium cobalt oxide;
2. Use advanced fully automated lithium-ion battery production lines;
3. Lithium battery stack structure, nano-coating technology, advanced nano ultrasonic spot welding electrode technology;
4. A QR code tracking system can be implemented to pair and assemble battery cell capacity, voltage, internal resistance, and discharge curve;
5. Lithium batteries have high safety performance and low self-discharge;
6. Long cycle life, capable of cyclic charging 300-500 times;
7. No memory effect, high rate, and stable charging and discharging current;
8. Mercury-free and leak-free;
9. Fast charging, rechargeable to 90% of capacity within 10 minutes;
10. The size of the battery cell can be adjusted at any time and customized according to the customer's product;
11. The battery is lightweight and has low internal resistance;
12. Good storage performance, green, environmentally friendly, and pollution-free.
13. Provide free samples for customers to confirm that GMB batteries are one of the best batteries in China