turbogt16v
- Mar 27, 2015
- 176
- Joined
- Mar 27, 2015
- Messages
- 176
Hy,i bought 2, 3.7V 18650 batteries (6000mAh).
i need them to power mp3 and small amp about 5v 1.5A or less.
I have tested battery with multimeter and sparks fly(why),it shows about 20A cant measure voltage(why).
Can i lower amps to about 4 or less,for Step-up booster to handle.
i need them to power mp3 and small amp about 5v 1.5A or less.
I have tested battery with multimeter and sparks fly(why),it shows about 20A cant measure voltage(why).
Can i lower amps to about 4 or less,for Step-up booster to handle.
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