i need an 18650 battery for my smok priv ... i need to know if i can get these
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i don't want my face to explode.. i just want the cheapest best battery i can get and this seems like a great deal. does anyone know about this kind of thing?
how does the difference in amperage effect vaping? does that mean that the battery drains faster but has better 'hits' if its higher?
-- edit.. also, can someone please let me know if the link for the battery i found is safe to use for vaping? because its a great deal with more mah
The battery's amp rating (continuous discharge rating) should be your first priority when shopping for batteries. Next, the capacity (mAh rating) can then be considered.
Having said that, you don't need a 30 amp battery if you are only vaping at 30 watts. A 30 amp battery may have only 1500 mAh, while a 15 amp battery will have twice the capacity for longer run time.
Therefore, choose the battery based upon the highest wattage setting that you will be using, determined by the amp rating first, and the mAh rating second.
WATTAGE PER SINGLE BATTERY on REGULATED MOD:
(Total wattage doubles using 2 batteries; Triples using 3 batteries.)
Up to 45W:
Samsung 18650 30Q, 3000 mah 15 amp CDR
Sony 18650VTC6 3000mAh 15 amp CDR
Up to 60W:
LG 18650HG2 3000mah 20 amp CDR
LG 18650HE4 2500 mah 20 amp CDR
Samsung 18650-25R, 2500 mah 20 amp CDR
Sanyo UR18650NSX, 2500 mah 20 amp CDR
Sony 18650VTC5, 2600 mah 20 amp CDR
Sony 18650VTC4, 2100 mah 23 amp CDR
Up to 75W:
LG 18650 HD4 2100 mah 25 amp CDR
LG 18650 HD2 2000 mah 25 amp CDR
Samsung 18650-24S, 2500 mah 25 amp CDR
Sony 18650VTC5A, 2500 mah 25 amp CDR
Up to 90W:
LG18650HB6 1500mah 30 amp CDR
LG18650HB2 1500mAh 30 amp CDR
LG18650HB4 1500mAh 30 amp CDR
Samsung 18650-20S 2000mah 30 amp CDR
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The batteries that you linked to would be a POOR choice to use. They are for flashlights ("high capacity" batteries). You need a "high drain" battery like I show above. There is a huge difference between their performance.
"High capacity" batteries like you linked to have only a 3 - 4 amp rating, and would be ineffective in a "high drain" device like a mod. Higher mAh batteries does not mean they are better batteries.
Batteries are the most important part of your setup. Don't try to cheap out with cheap batteries. Good name brand batteries are worth the extra $1 - $2 they will cost and last you 1 - 2 years. Choosing higher grade batteries will allow your mod to perform to its optimum potential.