• Original imported Panasonic 18650 lithium battery 3400 mAh 3.7v flashlight small fan singing machine lithium battery
  • Original imported Panasonic 18650 lithium battery 3400 mAh 3.7v flashlight small fan singing machine lithium battery
  • Original imported Panasonic 18650 lithium battery 3400 mAh 3.7v flashlight small fan singing machine lithium battery
  • Original imported Panasonic 18650 lithium battery 3400 mAh 3.7v flashlight small fan singing machine lithium battery
  • Original imported Panasonic 18650 lithium battery 3400 mAh 3.7v flashlight small fan singing machine lithium battery
Original imported Panasonic 18650 lithium battery 3400 mAh 3.7v flashlight small fan singing machine lithium battery
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Question: A 3400 mAh 18650 battery can be used for 3 hours when it is put in hand. The power...

Answer: Answer: The battery's working voltage is 3.7v, the capacity is 3400mAh, and after 3 hours, the working current I=q/t=3400mAh/3h=1133mA=1.133A power p=UI=3.7X1.133 W=4.192 W

Question: A 3400 mAh 18650 battery can be used for 3 hours when it is put in hand. The power...

Answer: Answer: You can refer to

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