Features:
1. No memory effect, recyclable, economical
2. High voltage and energy density
3. Long cycle lifespan
4. 100% brand new and factory price
5. Eco-friendly
6. Individual Li-ion battery can be assembled in parallel or series into stacks (customized)
7. OEM orders are welcome
8. Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time