3S 40A Protective Board 12.6V 18650 for 18650 Cells with Balanced and Reinforced Optional

This 3S40A lithium protections board is quality integrated components, not easily damaged and have stable performances. Equipped with thickened aluminum fins to accelerate heat dissipation, helping to effectively improve operational efficiency and provide excellent user experience. Adopting intelligent lithium management chip to ensures fast and safe charging. 3S40A Protective Board 12.6V 18650 for 18650 Cells with Balanced and Reinforced Optional Features: This 3S40A lithium protections board is quality integrated components, not easily damaged and have stable performances. Equipped with thickened aluminum fins to accelerate heat dissipation, helping to effectively improve operational efficiency and provide excellent user experience. Adopting intelligent lithium management chip to ensures fast and safe charging. The design with multiple protections function, including overcharge, overdischarge, shortcircuit and temperature protections, multiple load and aging testing. Suitable for lit