個設計係幾好 但350
我諗無人會買 太貴
我估佢應該係隻隻都用3D printing先咁貴
你不如返大陸做模算啦
再拖兩拖
好快淘寶就有呢隻款賣
可能50有找
唔關3D printing事,量產一定係用模,睇完個spec你就明
Dedicated Power Bank
20100mAh USB QC 2.0/3.0 output and QC2.0 input.
9-layer circuit protection
- Temperature resistance
- Double short-circuit protection
- Input over-voltage protection
- Backfeed protection
- Protection from output overcurrent
- Output over-voltage protection
- Protection from overcharge and over-discharge
- Protective circuits
- Reset mechanism
- Dust-proof, pollution-proof and durable material
Turbine Fan
- Embedded 3350mah battery with protected circuits (protection from overcharge and discharge, backfeed and short circuit)
- PCB charges at 5V/2A with input voltage at 4.5V-5.5V
- Battery overcharge and over-discharge protection
- Battery inversion prevention
- Emergency motor lock power-off mechanism
- Backfeed protection
- Short circuit protection
- Dust-proof, pollution-proof and durable material
Motor
- Temperature resistance
- Motor lock protection
- Rated voltage DC24V with range of operating voltage at DC15V-DC26.4V
堅持到就堅持,有人欣賞就最好,冇既話堅持唔到先再算