Svenirven 18650 Rechargeable Battery 3.7Volt 18650 Button Top Battery 2 Pack 18650 Batteries for Hea...

Our Experience

Finally replaced my worn-out vape batteries with these Svenirven 18650s, and I'm pleasantly surprised! They've got a solid kick, providing consistent power that's kept my mod running smooth.

The button tops are a nice touch too, making them easy to swap in and out. But, I wish they had some kind of safety indicator like an LED light to know when they're charging or fully charged. Other than that minor nitpick, these batteries have been a great upgrade from my old ones.

Compared to the expensive brand-name alternatives I've tried before, these Svenirven batteries perform just as well for half the price. Win-win!