100% Brand new, Grade A cells battery;
Quality assurance;
Every battery has passed factory testing, 500+ recharge cycles over the life of the battery.
Every battery has passed strict intelligent detection, such as short circuit protection, over voltage protection, discharge protection, over current protection, which is very important for battery’s use cycle and safety. Built-in circuit protection ensure both safety and stability. All batteries are equipped with high quality material to ensure good performance. CE, FCC, RoHS certificated.