Smok R-Kiss 2 Battery Life: Is It Any Good?

Smok R-Kiss 2 Battery Life: Is It Any Good?Pin

This is one of the most SMOK kits in the industry, and for good reason! Find out what’s this battery brings to the table.

The Smok R-Kiss, touted as the smallest dual 18650 device currently available, packs quite a punch in its compact frame. When you get the kit, you’ll find the R-Kiss mod paired up with the Smok TFV Mini V2 tank as standard – a combo that’s ready to impress.

One of the standout features of the R-Kiss among the best mod in the market is its clear display, set against a sleek black background. It provides at-a-glance information, including wattage, dual battery indicators, ohms, seconds vaped, and volts.

I’m going to dive deep into its battery performance to see if it’s the real deal or just another overhyped claim, stick around.

Smok R-KISS 2 Battery Life

SMOK R-KISS Battery Pin


  • Size: 84*46*30mm
  • Weight: 116g
  • Output Wattage: 5W-200W
  • Standby Current: <300uA
  • Input Voltage: 6.4V-8.4V
  • Output Voltage: 1.0V-8.2V
  • Resistance Range: 0.1Ω-2.5Ω
  • Charging Voltage: 5V±0.2V
  • Charging Current: Max 2A


Let’s dive into what makes it stand out, especially when it comes to battery life and other cool stuff.

  1. Stay in control with vaping stats- You can keep tabs on your wattage, voltage, battery life, coil resistance, fire time, and puff count. 
  2. Your Wattage, Your Way-  You can tweak your wattage from 5W to a whopping 200W with a simple button push. Whether you’re after intense flavor or massive vapor clouds, it’s all at your fingertips. 
  3. Dual 18650 Batteries- The SMOK R-KISS 2 runs on dual 18650 external batteries (get them separately). That means you’ve got plenty of juice to keep you vaping all day long without a hitch.  
  4. Charging with Type C- No more messing around with outdated cables. Just plug it in, and watch it charge up quickly, so you can get back to vaping sooner.

Battery Capacity

Alright, so I’ve been putting the SMOK R-KISS 2 through its paces, and let me tell you, this thing is a powerhouse when it comes to battery life. It’s one of the most popular vape kits out there for a reason!

With those dual 18650 external batteries (remember, you’ve got to grab those separately), this device just keeps on going. I’ve had marathon vaping sessions, and it hasn’t even broken a sweat.

And speaking of safety, this device has got you covered. I’ve got a low battery warning that pops up when I need to recharge. Overheating protection? Check. It’s always nice to know my device won’t get too hot during those longer vaping sessions. 

But here’s the cool part – it’s got a 5-second cut-off feature. That means it stops firing after 5 seconds, which not only keeps me safe but also prevents overheating and potential accidents. 

So, all in all, the battery capacity on the SMOK R-KISS 2 is pretty darn impressive. If you’re looking for a vape kit that won’t let you down, this one’s a winner.

Smok R-Kiss 2 Battery Door and Compartment

Whether you’re a fan or not, that battery door is what it is – a slide-out, flip-up deal. Right now, it’s holding up pretty well; there’s no wobble to it. But, from what I’ve seen, doors like this can loosen up over time with use.

Take a peek inside, and you’ll find the usual suspects: gold-plated contact points marked with ‘B’ and ‘A,’ and those trusty ‘+’ and ‘-‘ symbols in white. They’ve lined the 18650 battery compartment with plastic sleeves for added protection. 

And if you look closely, you’ll spot the red ‘+’ and blue ‘-‘ symbols, making battery orientation a no-brainer. The gold-plated contacts inside? Well, they’re spring-loaded, just to keep things easy for you. Smok’s got it all figured out!

SMOK R-KISS Battery Pin

Tips to Maximize Battery Life

So, you’ve got this nifty mod that lets you pick anywhere from 5W to 200W, right? Well, experiment with it! Lower wattages not only make your batteries last longer but can also bring out different flavors.

Your mod gives you real-time info like battery life, coil resistance, and puff count. Adjust your vaping style based on what you see to maximize your battery efficiency.

Since your mod takes two 18650 batteries (sold separately), it’s a great idea to have a spare set handy. Quick battery swaps can keep your vaping uninterrupted.

Keep an eye on your puff count. Setting a goal to limit the number of puffs per session is an easy way to conserve battery life.

Battery Maintenance

To maintain the battery life of your SMOK R-KISS 2 and enjoy extended vaping sessions without constantly needing to recharge, here are some tips and tricks: 

  • Use High-Quality Batteries– Invest in high-quality 18650 batteries from reputable brands. Cheap or low-quality batteries may not last as long or could pose safety risks.
  • Properly Charge Your Batteries- Charge your batteries using a reliable external charger designed for 18650 batteries. Avoid charging them through the USB port on the device whenever possible. 
  • Optimize Wattage Settings- Adjust your wattage settings according to your vaping preferences. Using lower wattages when possible can help conserve battery power. Only use higher wattage settings when you want to produce larger clouds or intense flavor.
  • Monitor Your Battery Level- Keep an eye on your battery level regularly. The device has a low battery warning feature, so heed the warning and recharge your batteries promptly to prevent them from fully depleting, which can reduce their lifespan.
  • Turn Off When Not in Use- If you’re not actively vaping, turn off your device. The standby current on the SMOK R-KISS 2 is very low, but turning it off entirely when you’re not using it will further conserve battery power.
  • Avoid Chain Vaping- Try to avoid consecutive, rapid vaping sessions, known as chain vaping. This can put extra strain on your batteries and reduce their longevity. Take short breaks between puffs to give your device a rest.
  • Keep Your Device Cool- Excessive heat can affect battery performance negatively. Avoid exposing your device to direct sunlight or other sources of heat, and don’t leave it in a hot car.
  • Carry Spare Batteries– Consider carrying spare, fully charged batteries with you when you’re on the go. This way, you can swap them out quickly when your current batteries run low, allowing you to keep vaping without interruption.
  • Store Batteries Safely– When not in use, store your spare batteries in a dedicated battery case or container to prevent accidental short-circuits and damage.

Now, you can make the most out of your SMOK R-KISS 2’s battery life and enjoy uninterrupted vaping experiences. Remember, taking care of your batteries not only extends their life but also ensures a safer vaping experience overall. 

Pros and Cons

Let’s take a closer look at the pros and cons of the battery life in the Smok R-KISS 2. 


  1. Impressive battery capacity– The dual 18650 external batteries provide exceptional battery life. You can enjoy extended vaping sessions without constantly worrying about recharging. 
  2. User-friendly features- The device offers real-time monitoring of important vaping stats, making it easy to adjust your settings for optimal battery efficiency.
  3. Safety first- The mod comes equipped with multiple safety features, including low battery warning, overheating protection, 5-second cut-off, battery overcharge protection, and reverse battery connection protection.  
  4. Wattage control- The wide wattage range (5W-200W) allows you to customize your vaping experience, helping you strike a balance between power and battery life.
  5. Spare battery support- The device’s compatibility with dual 18650 batteries means you can always carry spare sets for uninterrupted vaping.
  6. Versatile coil resistance- You can experiment with various coil resistances to optimize flavor and vapor production at lower wattages, further conserving battery power.


  1. Potential learning curve– Mastering the device’s features and settings might take some time for beginners. It’s important to read the manual and understand how to use it effectively.

So, the Smok R-KISS 2 offers an impressive battery life, backed by user-friendly features and robust safety measures. With proper care and understanding of its features, this device can provide a fantastic vaping experience with extended battery life. 

Smok R-KISS 2 vs. Competing Device

Powered by dual 18650 external batteries (sold separately), this thing just won’t quit. I’ve pushed it through long vaping sessions, and it didn’t even break a sweat. No more battery anxiety mid-puff – this mod keeps you going all day long. 

SMOK R-KISS Battery Pin

But it’s not just about endurance; it’s about safety too. This device is packed with protective features. There’s a low battery warning that tells you when it’s time to recharge, overheating protection for those intense sessions, 

If you want a device that doesn’t compromise on power, safety, or control, this Smok R-KISS 2 is your go-to option. It’s not just good; it’s exceptional.

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