Bosch UniversalChain 18

Bosch UniversalChain 18 Cordless Chainsaw Review

Do you have some pruning or firewood tasks at home and you need the right tool to help you with that? If you do, then you should consider giving the Bosch UniversalChain 18 chainsaw a shot. This cordless chainsaw has been designed to give you an easy time when chopping off unwanted branches around the yard. You can also use it for slicing firewood with ease.

There is more to learn about this chainsaw, which is why we came up with this article. We will be exploring the feature and delivery of the chainsaw to help you decide whether you should pick it or not.

What’s the price?


The Bosch UniversalChain 18 is a battery-powered chainsaw that is designed to give you an easy time when working with it. It features a powerful motor that allows you to slice through firewood pieces and branches efficiently. The saw only measures 3kg, which is lightweight enough to offer you better handling and control. There are other features that let achieve clean undercut and minimize branch damage. Above all, your safety is assures when using this chainsaw.


As we have mentioned, this chainsaw runs on the battery as it is powered by an 18V 2.5Ah battery. This battery will power the 45watt motor that is powerful enough to run the chain through wood pieces. The motor on this unit is defined to run quietly while making the most of the power output.


Even though there are units out there that come with a higher volt rating, this chainsaw will still deliver decently with its 18V battery. The 18V 2.5Ah battery is designed to serve you for a long time as you cut through the firewood pieces.

It is designed to juice up faster but also lasts for long. When fully charged, this chainsaw can manage up to 40 cuts. In other words, the chainsaw will serve you for around 1 hour as you enjoy the rapid operation.

You won’t have to worry about the abrupt shut down of the machine due to a flat battery. Bosch offers you this unit with a battery level indicator to let you know when it is time to juice up. Another plus feature is that the battery is very much interchangeable. You can use it on other Bosch power tools that run with an 18V battery system.

Cutting Capacity

If you want to cut down large trees, you might be a little disappointed with the UniversalChain 18 chainsaw. But for the branches, firewood, and pruning tasks, this fella will deliver efficiently. It comes with a 20cm bar and chain that offers you a cutting length of 13.5cm. Along with that, the motor will spin the chain at a top speed of 4.8m/sec.

The chainsaw also comes with a unique Stabilizing Tip Protector with gripping teeth. These teeth grip wood and ensure that you have a clean undercut while minimizing branch damage.

Chain Oil System

Generally, the chain of a chainsaw must be well lubricated for it to run smoothly without any resistance. With the old chainsaws, this had to be done manually, which you might forget sometimes. But this Bosch cordless chainsaw comes all electronic to offer an easy time when it comes to oiling the chain system. The automatic oiling system will ensure that the chain is fully lubricated at all times. On the other hand, the oil tank comes with a viewing window for you to see the oil level and know when it is time to refill it.


Nobody wants to work with a chainsaw that doesn’t come with enough safety features. The chainsaw comes with a sturdy handguard that will protect your hand from slipping to the chain or from the chain if it snaps. It also comes with recoil protection that allows you to make cuts with more control.

User Experience

As you would expect, this chainsaw comes with a tool-less chain tension that is done by a single twist of a knob. The ergonomic design and molded handle offer you comfort and better control of the unit.


  • Lightweight design
  • Fast charging in just an hour
  • Comes with handguard for user safety
  • Automatic chain lubrication
  • Thrust hook for making clean cuts from below


  • Not the right pick for tree felling


This Bosch UniversalChain 18 chainsaw would make a good unit to use at home for keeping your yard tidy and handling some firewood tasks. It is user-friendly and comes with some features to assure you of user safety as well.

Check Price On Amazon

UniversalChain 18 Rating


Our Rating



  • Battery voltage: 18V
  • Up to 450 cuts
  • Blade length: 200mm
  • Oregon 90 SG
  • 3.0kg

Leave a Comment

Your email address will not be published. Required fields are marked *