The features of 21700 li-ion battery:
1.No memory effect
2. Powerful energy, built to last
3. Long Cycle Life
4. Good consistency
5. Pollution-Free
Why choose us?
1. Manufactured under CE, ROHS to ensure quality
2. Battery tested before delivery to ensure capacity, quality, and lifetime
3. Existing stock for short delivery time
4. Factory price, high quality