LIINI® | Difference LIINI 3.0 PRO & LIINI 4.0 PRO.

LIINI 3.0 PRO & LIINI 4.0 PRO - what are the differences?

Minimal optical details – lots of technology.

The most powerful bottle warmer on the market

With 15,000 mAh, the LIINI bottle warmer 4.0 is the most powerful mobile bottle warmer on the market. In comparison, the LIINI 3.0 has 10,000 mAh – strong, but the 4.0 delivers noticeably more power. And that’s exactly what makes the difference for you in everyday life.

More battery means: several bottles in a row, a whole day on the road without recharging and no stress with sockets, thermos flasks or planning. When your baby is hungry, you don’t want to improvise – you want it to just work. The LIINI 4.0 delivers constant power and heats reliably, even when things need to be done quickly.

In short: less waiting time, less stress, more freedom – so you can concentrate on your baby instead of the next meal.

Swiss quality - for you and your baby.

On the electronics side, the power and start architecture has been specifically modernized – including a new power controller (PMIC) and a cleaner separation of battery, control and power section. This ensures a controlled, stable voltage build-up and greater overall robustness – especially when the battery level is low or the conditions are more demanding.

IP66 protection against dust & water

The LIINI bottle warmer 4.0 is consistently designed for everyday use with babies. While the LIINI 3.0 was only protected against light splashes with IPX4, the 4.0 offers significantly higher protection against water and dust with IP66. Rain, wet hands or a mishap in the kitchen are no longer a problem.

In addition, even the PCB (the electronics inside) of the LIINI 4.0 is specially coated. This means that the bottle warmer is protected even where you can’t see it. Moisture, condensation or steam are much less likely to damage the electronics – for greater reliability and a longer service life.

For you, this means quite simply: less worry, more confidence. You can use the LIINI 4.0 in everyday life, on the go or when traveling without having to be constantly careful. It is made for situations in which not everything goes perfectly – just like real life with a baby.

High quality down to the last detail.

Even the design of the LIINI 4.0 has been consistently developed further. The LIINI logo is newly molded and embossed negatively into the surface – not printed on, but directly part of the case.

This engraved embossing is durable, abrasion-resistant and remains visible even after intensive use. At the same time, it gives the appliance a high-quality, quiet appearance, without any frills.

In short: a detail that you can feel – and that stays with you.
Just like the LIINI 4.0 as a whole: well thought-out, robust and made for everyday life with a baby.