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If you are not sure if you are buying the right battery for your device...give us a call!
Always use 30amp or higher for anything sub ohm or TC.
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Efest LUC V6 Charger Nitecore SC2  Wall Charger Nitecore Digi D4  Wall Charger
Efest LUC V6 Charger
Our Price: $44.95
Nitecore SC2 Wall Charger
Our Price: $39.95
Efest LUC V4 Wall Charger Efest LUC V2 Charger Efest LUC S2 Charger
Efest LUC V4 Charger
Our Price: $34.95
Efest LUC V2 Charger
Our Price: $29.95
Efest LUC S2 Charger
Our Price: $29.95
Nitecore Digi D2  Wall Charger Nitecore New i4 Quad Bay Wall Charger Efest C4 Charger
Efest C4 Charger
Our Price: $24.95
Efest 18650 3000mAh Flat Top 35 AMP - 2 Pack in Battery Box Efest C2 Charger Nitecore New i2
Efest C2 Charger
Our Price: $19.95
Nitecore New i2
Our Price: $19.95
Nitecore UM20 Efest 26650 4200mAh Flat Top 40 AMP eLeaf iCare mini PCC battery pack/ charging dock
Nitecore UM20
Our Price: $19.95
Aspire Breeze Charging Dock - Black Nitecore UM10 Efest 26650 4200mAh Flat Top 40 AMP
Nitecore UM10
Our Price: $14.95
Efest 18650 3000mAh Flat Top 35 AMP AW Battery Efest 26650 Flat Top 3500MAH IMR
AW Battery
Our Price: $11.95

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Efest 26650 Flat Top 3500MAH IMR
Our Price: $15.95
Sale Price: $10.95
You save $5.00!
Efest LUC Power Supply Efest 26650 Flat Top 3000MAH IMR 18650 LG HG2 Choclolate 20A 3000mAh
Efest LUC Power Supply
Our Price: $9.95
Efest 26650 Flat Top 3000MAH IMR
Our Price: $14.95
Sale Price: $9.95
You save $5.00!
Efest and Sony 30 Amp and Higher Batteries Efest 18650 Battery 2500mAh Button Top 35 AMP 3.7V Efest 18650 Button Top 2000MAH IMR
Efest 18650 2500mAh Button Top 35 AMP 3.7V
Our Price: $10.95
Sale Price: $8.95
You save $2.00!
Efest 18650 Button Top 2000MAH IMR
Our Price: $10.95
Sale Price: $7.95
You save $3.00!
Samsung 18650 Efest 18650 Flat Top 2000MAH IMR Efest 18650 Button Top 2600MAH Protected
18650 Samsung
Our Price: $7.95
Efest 18650 Flat Top 2000MAH IMR
Our Price: $10.95
Sale Price: $4.95
You save $6.00!
Efest 18650 Button Top 2600MAH Protected
Our Price: $12.95
Sale Price: $3.95
You save $9.00!
Efest 18500 Flat Top 1000MAH IMR - 15AMP Efest 18350 Flat Top 700MAH IMR - 10.5 AMP Efest 18350  Flat Top 900MAH Protected
Efest 18500 Flat Top 1000MAH IMR - 15AMP
Our Price: $8.95
Sale Price: $2.95
You save $6.00!
Efest 18350 Flat Top 700MAH IMR - 10.5 AMP
Our Price: $6.95
Sale Price: $2.95
You save $4.00!
Efest 18350 Flat Top 900MAH Protected
Our Price: $7.95
Sale Price: $2.95
You save $5.00!
Efest 18350  Button Top 900MAH Protected Efest 18500 Button Top 1500MAH Protected Efest 18500 Button Top 1100MAH IMR
Efest 18350 Button Top 900MAH Protected
Our Price: $7.95
Sale Price: $2.95
You save $5.00!
Efest 18500 Button Top 1500MAH Protected
Our Price: $11.95
Sale Price: $2.95
You save $9.00!
Efest 18500 Button Top 1100MAH IMR
Our Price: $8.95
Sale Price: $2.95
You save $6.00!
Efest 18500 Flat Top 1100MAH IMR Dual 18650 Silicone Battery Sleeve Efest Silicone 18560 Battery Sleeve - 2 pack
Efest 18500 Flat Top 1100MAH IMR
Our Price: $8.95
Sale Price: $2.95
You save $6.00!
Battery Box Silicone 18560 Battery Sleeve
Battery Box
Our Price: $1.95
   
 
Batteries are the driving force behind your mod, but they’re also a potential source of trouble if you’re demanding too much from them. When you’re using standard atomizer or tank, the reasonably high resistances mean that battery limitation aren’t much of a concern at all, but if you start building your own coils, particularly at sub-ohm (< 1 ohm) resistances, the continuous discharge rating of the battery becomes pretty important. In most cases, you’ll be using an 18650 battery, and the usual 10 A rating will be more than adequate. Using ohm’s law (I = V/R, or amps = voltage/ohms), you can see that even for sub-ohm builds of 0.7 Ω, 4.2 V would lead to 6 amps of current, which is still within the capabilities of most large batteries. However, if you start going any lower, you’ll be approaching your battery’s limits, which isn’t a wise move given that the maximum continuous discharge ratings can be somewhat exaggerated. That’s why it’s better to get a seriously capable battery if you’re venturing into very low resistances. There’s a useful guide on Utah Vapers showing the safe operating resistances for various batteries, and similar info is also available elsewhere. Here are 10 of the highest-amp draw batteries for serious, mech-mod toting, sub-ohming vapers: