6-8,4 V Dual Lithium Taschenlampe Treiber Platine PCB Platine für 18650 oder 26650
ab 4,36 €
Optimized circuit design provides stable current output to ensure maximum brightness of the flashlight, while reducing energy consumption and extending battery life. Adopting high-efficiency driver chip and optimized circuit design to reduce power consumption and heat generation and enhance the overall performance of the flashlight.
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