High efficiency boost and constant current cuicuit design with intelligent temperature control circuit, >95% high efficiency circuit, reduce useless power consumption, select high efficiency drive circuit of American TI company.
Split synchronous circuit design with copper heat sink, gold-plated PCB for increased conductivity, Up to 550W of power. We skillfully solve the problem of board heat dissipation.
Highly efficient constant current circuit (Non-PWM), X70 can be activated to Turbo over and over again, but other brand can not achieve it.
The integrated circuit unibody warehouse is made of a solid aero-grade aluminum ally bar by CNC technology, The huge heat of the lamp bead is directly connected to the outer casing, and the heat is directly exported through the integrated lamp holder.
40W fast charging, high-precision constant current and constant voltage charging circuit design, it takes only 3 hours to fully charge the light with 2.5A current, but the ordinary charger takes about 6 hours or more.
It is with 5 meters submersible.
The removable handle with integrated waterproof cooling fan for easy maintain and service. It just need to send the removable handle for service instead of a whole flashlight, convenient and cheap for shipment.
Insulation treatment between flashlight head and battery pack, no need to worry about the battery pack being overheated.
Any 18650 battery can power the removable handle.