Best box mod with a built-in battery

The Eleaf iStick Power 2 box is a nice size, and its 5000 mAh battery gives it an exceptionally long life. It charges via a USB-C cable and the materials it’s made of make it comfortably tactile. Its design is sober enough to look good with any clearomizer, but it still has personality.

When it comes to vaping itself, this mod is perfection. The box goes up to 80 W, and features a helpful wattage mode. The interface is intuitive and it’s easy to find your way around it.

All of that makes the iStick Power 2 a good match for most users. It’ll suit you however your vaping style develops in the future. It’s a great product!

Practical, effective mods

Battery-powered mods are very popular, and it’s no coincidence. Batteries nowadays are small but still have an excellent lifespan. The only other accessory you’ll need is a good clearomizer.

Everything you need to know about mods with built-in batteries

Some mods have a built-in battery that’s sealed inside, and in others it’s removable. Deciding between these options is easy, it just depends on your personal preferences and expectations.

  1. Why choose a box with a built-in battery?
  2. Recharging your mod battery
  3. Maintaining your built-in battery mod
  4. Which clearomizer can I use with my mod?
  5. How long does a built-in battery mod keep its charge?
  6. What model of mod should I choose?

Why choose a box with a built-in battery?

The main benefit of a built-in battery over a removable battery is simplicity. You don’t need to buy batteries and a charger separately, your mod is ready to use straight out of the box.

Plus, built-in batteries are LiPo batteries, which use more efficient technology than replaceable batteries. Even when they’re the same size they last longer, making mods less bulky.

On the flip side, you have to remember to recharge them regularly. You can’t just put in new batteries when they run out like you can with mods that use 18650 batteries for example.

Recharging your mod battery

Charging a built-in mod battery is incredibly easy: you just plug it into a USB adapter via the cable in the box. Most mods have a micro-USB charging socket like cellphones, so there’s no problem with using the same cable.

On the other hand, it’ll recharge much faster with an AC adapter than via a computer with limited power to its USB ports. If you get a 2A adapter instead, it will recharge twice as fast as a 1A – if your box can use a 2A.

Maintaining your built-in battery mod

Mod don’t need much maintenance as all of the essential components are sealed inside. A wipe with a damp cloth from time to time will keep it clean, and that’s about all you need to do.

Even so, it’s important to avoid impacts, moisture and excessive heat. Like any electronic device, don’t leave it in direct sunlight on the parcel shelf of a car for example, or its battery performance could drop.

Which clearomizer can I use with my mod?

There’s a standardized connector for mods and clearomizers, and it’s called the 510 connector. All models use the same thread and electrical connectors, so you can use any clearomizer you like on your mod.

However, some rare models like AIOs have a specific connectors and aren’t interchangeable. Remember to check that before you decide.

How long does a built-in battery mod keep its charge?

The battery life of any mod depends directly on its battery capacity, shown in mAh or milliamp per hour. The higher this number, the longer the battery will last but the bigger the mod will be.

How long the battery will actually last also depends on the power level you vape at. You use four times more power at 40 W than at 10 W, so it makes sense that the battery will only last a quarter of the time. That means it’s important to choose a mod with a good enough battery life for the way you use it.

What model of mod should I choose?

There are now dozens of models on the market, and new ones are coming out all the time thanks to technical progress by manufacturers. We regularly subject them to in-depth tests so we can tell you about the best performing products.

Looking beyond the technology, a mod is something you carry around all day, so certain don’t overlook some subjective criteria. Choose a box that will meet your expectations and your needs. Take a look at our reviews – they’re there to help!

Built-in battery box mod FAQ

How much is a box mod with a built-in battery?

The price of a box mod with a built-in battery is generally 15 to 45 Euro.

What is the best built-in battery box mod?

Our editorial staff have carried out several dozen tests, and our experts have concluded that the best built-in battery box mod is the iStick Power 2 by Eleaf.

How can I find out the battery life of my built-in battery box mod?

There is no exact way to calculate the battery life of a built-in battery box mod. Just remember that battery power is stated in mAh or milliamp per hour, and the higher this is the longer the battery life of the box will be.

Can I replace the battery in my mod if it’s built-in?

No, you can’t change the battery in this type of vape. If it stops working, you’ll have to replace the whole box mod.

Can I recharge the battery in my built-in battery box mod with something other than a micro-USB cable?

No, you have to use that to charge the battery built into your box mod.

Is a box mod with a built-in battery more efficient than a box with a separate battery?

Yes, because built-in battery box mods use LiPo batteries. They use more efficient technology than the batteries in boxes with a separate battery. Even if they’re the same size, they will last much longer.

Can I use my clearomizer with my built-in battery box mod?

Yes, the connection between these is standard so your clearomizer and your new built-in battery box mod work together fine.

What power should I use with my built-in battery box?

You’ll have to adjust the power of your box to a setting in the range recommended on the coil you’re using in your clearomizer.

What information does the screen on my built-in battery box display?

The screen on a built-in battery box generally displays the power being used (in Watts), the coil value (in Ohm), the voltage (in Volts), the battery charge and the temperature (in degrees Celsius). You will need to read the instructions for your model for more detail about the information it displays.

Can I vape with my box while it is charging?

Yes, most boxes nowadays let you vape while they charge.

What is the switch?

The switch is the button you press to work the box. This is the button you press when you want to vape.

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