1. Long operation life: Cycle life is up to 1000 times in normal conditions; 2. Low self discharge: 80% capacity retention after 1year; 3. Strong emergency adaptability: It can charge quickly in 1~6h in emergency conditions; 4. Wide operation temperature range: It can be operated in the environment of -20~+60 centigrade; 5. Good safety and reliability: Each battery has a safety valve, so it can have high safety and reliability during long-period operation process or in major failures; 6. Pollution-free and no memory effect; 7. Different configuration could be met.1. Sufficient capacity: using domestic and foreign brand raw materials, sufficient capacity, low internal resistance, and stable voltage 2. Stable performance: long cycle life, high energy density, wide operating temperature range, stable discharge voltage1. Different cells brand, shape(cylinder,prismatic,pouch), discharge rate(1C,3C,5C,etc), temperature tolerance to choose. 2. Assemble to be different voltage,capacity,shape and different size. 3. PCM/BMS: Customized size, charge/discharge cut off voltage, over current detect value, etc. NTC/TDS can be added. 4. Connector/Terminal: You name it, we find it. 5. Lead wire: Customized materials,gauge,length. 6. Other special request:need box,charger,special certification,etc.,Just tell us and save your searching time. 