MakerHawk adopts brand-new Grade A lithium cobalt oxide cell chemistry. Compared with ternary lithium batteries, it delivers higher energy density, more stable discharge performance and longer service life, and complies with UN38.3 certification to guarantee safety and reliability. 【Over-Discharge Protection】 When the battery drains down to 3.0V, the protection circuit cuts off output automatically to stop further discharge and prevent over-damage from over-discharging. 【Over-Charge Protection】 During charging, once cell voltage hits the upper limit of 4.2V, the protection circuit automatically cuts charging current, marking full charge and avoiding overcharging damage. 【Short-Circuit Protection】 Upon short-circuit fault, the protection circuit shuts down within milliseconds and locks off.
