● Battery type: Lithium Ion
● Model number: 18650
● Nominal capacity: 3500mah, 3200mah, 3000mah
● Nominal voltage: 11.1V
● Sample: 11.1V 3500mah
● Weight: 150g
● Working voltage: 9v-12.6v
● Charge current: 1.2A
● Continuous working current: 1c
● Cycle life: 1000 times
● Certification: CE, UL, MA etc
Protection: over-charge,over-discharge,OCP,short circuit etc