👍 【High-quality battery cells】 the shell is made of extra-grade composite plastic material, strong and durable.
👍【Good security】 Does not contain mercury, lead, cadmium and other harmful substances, in line with environmental requirements.
👍 【Protecting the battery】 High-fidelity IC to achieve a variety of battery protection, such as over-charging, over-discharging, over-current and short-circuit protection.