If you need a vape battery that can safely discharge up to 25A while remaining cool and collected, theSony VTC5Ais the best battery for you. If you’re only going to be drawing up to 15A from your battery, the 30Q is a superb choice because of its large battery capacity, and cool operating temperature. Any hotter than this, and the cell will become damaged and therefore have degraded performance and a shortened life span. While the Samsung 30Q is capable of discharging up to 20A continuously, this is only if the cell is kept under 75 degrees C. And because you’re drawing less current from the battery at 15A, your battery will also last a lot longer. If you only need around 15A of current, the 30Q boasts a better battery capacity at 3000mAh over the 25R while providing the same hard hitting voltage. For these reasons, combined with its ability to output up to 20A while maintaining a safe operating temperature, we rank the Samsung 25R as a close second to the LG HG0 vape batteries up to 20A.įor a battery that will discharge up to 15A safely and efficiently without overheating, the Samsung 30Q is a great choice. The 25R is a great, hard hitting 18650 battery, and the 2500mAh capacity means less frequent charging. This cell is great at up to 20A because it runs at a cool, moderate temperature that will not affect the life of the battery. If you’re looking for a battery that will operate cool, function safely all the way up to 20A, the LG HG2 should be your first choice.īoasting an impressive 2500mAh battery and the ability to discharge up to 20A continuously, the Samsung 25R 18650 battery is a great contender for the best 18650 battery for up to 20A.
You may even get multiple days of use from one charge, depending on how much you vape. The 3000mAh capacity of the LG HG2 is amazing, and will mean less frequent charging. The HG2’s large 3000mAh capacity and ability to comfortably discharge up to 20A while remaining at a cool and safe operating temperature are the main features that make it a great battery. The LG HG2 takes a solid first place as the best vape battery you can buy for up to 20A.