Lithium battery for electric bicycle, e-bike. More power ,long life, safe and high quality.

1、Using A-grade ternary lithium 21700(NCM) battery cells, the fixing bracket and shaping nickel belt have small consolidation resistance, high conversion rate, difficult rusting and long service life.

2、Independent research and development(R&D) of BMS intelligent management system,Monitoring battery usage at all times to protect the safety of battery cells.

3、Intelligent battery protection board（smart PCB of battery）, real-time monitoring of each battery cell, providing various protection functions Deeply solve various problems affecting battery life.

√ Cold resistance and high temperature resistance
It can discharge normally under the temperature from -20℃ to 60℃

√ Overvoltage protection
√ Overcharge protection
√ Overdischarge protection
√ Overcurrent protection
√ Short-circuit protection
√ Temperature protection
√ Charging protection

√ Our products are undertaken by China Pacific Insurance Company