Best Cordless Chainsaw Under £100
Finding a reliable cordless chainsaw under £100 is a challenge, but we have dug through the specs and owner reviews to find the models that deliver real cutting power without breaking the bank.
Quick answer
The best cordless chainsaw under £100 is the Bosch EasyChain 12, offering a great balance of cutting performance and battery life for light pruning and trimming. For a budget-friendly alternative with a longer bar, the Flymo Contour Cordless is a solid choice.
Why trust ToolBuyerHub
- Tested on specs (power, torque, PSI)
- Battery & ecosystem compared
- Aggregated owner reviews
- Build quality & warranty checked
- Brand reliability
- No fake hands-on claims
Research updated June 2026.
Bosch EasyChain 12
Lightweight and easy to use for light pruning and trimming tasks.
| Product | Best For | Key Spec | Rating | Price |
|---|---|---|---|---|
| Bosch EasyChain 12 | Overall | 12 cm bar, 12V | 4.5 / 5 | ~£70 |
| Flymo Contour Cordless | Budget | 20 cm bar, 20V | 4.2 / 5 | ~£55 |
| Einhell GC-PC 18/25 Li T | Power | 25 cm bar, 18V | 4.0 / 5 | ~£90 |
| Ryobi RCS18-15 | Ecosystem | 15 cm bar, 18V | 4.3 / 5 | ~£85 |
| Black+Decker GKC1820L20 | Versatility | 20 cm bar, 18V | 4.1 / 5 | ~£80 |
Bosch EasyChain 12
Best For OverallPros
- Very lightweight and easy to handle
- Tool-free chain tensioning
- Good battery life for light tasks
Cons
- Short bar limits branch size
- Not for heavy-duty work
The Bosch EasyChain 12 is the top pick for those who need a lightweight, easy-to-use chainsaw for pruning and trimming small branches. Its 12 cm bar and 12V battery make it ideal for quick garden maintenance tasks. Owner reviews consistently praise its low weight and simple operation.
While it is not designed for felling trees or cutting thick logs, it excels at its intended purpose. The tool-free chain tensioning is a handy feature that makes adjustments quick and easy. For light garden work under £100, this is the most reliable option.
Flymo Contour Cordless
Best For BudgetPros
- Affordable price
- Longer bar for larger branches
- Good for occasional use
Cons
- Battery life is average
- Build quality feels less premium
The Flymo Contour Cordless is a budget-friendly option that offers a 20 cm bar, making it suitable for cutting slightly larger branches than the Bosch. It is a good choice for those who need a saw for occasional garden tasks and want to keep costs low. Owner reviews note that it is effective for its price.
However, the battery life is not as strong as some competitors, and the build quality reflects its lower price point. It is best suited for light to medium pruning jobs. For the price, it delivers decent performance.
Einhell GC-PC 18/25 Li T
Best For PowerPros
- Longest bar in this price range
- Powerful 18V motor
- Part of the Power X-Change system
Cons
- Heavier than competitors
- Battery and charger sold separately
The Einhell GC-PC 18/25 Li T is the most powerful option under £100, featuring a 25 cm bar and an 18V motor. It is designed for more demanding cutting tasks, such as pruning thicker branches and small logs. Owner reviews highlight its cutting ability and the benefit of the Power X-Change battery system.
The main downsides are its weight and the fact that the battery and charger are often sold separately, which can increase the overall cost. It is a good choice for those who already own Einhell tools or need extra power.
Ryobi RCS18-15
Best For EcosystemPros
- Part of the Ryobi ONE+ system
- Lightweight and comfortable
- Good battery life
Cons
- Bar is shorter than some
- Battery not always included
The Ryobi RCS18-15 is an excellent choice for those already invested in the Ryobi ONE+ ecosystem, as it uses the same 18V batteries. It is lightweight and comfortable to use for extended periods. Owner reviews appreciate its reliability and the convenience of sharing batteries with other Ryobi tools.
Its 15 cm bar is suitable for pruning and light trimming. While it is not the most powerful option, its integration with a wide range of tools makes it a smart buy for Ryobi users. It offers a good balance of performance and value.
Black+Decker GKC1820L20
Best For VersatilityPros
- Versatile 20 cm bar
- Good power for the price
- Battery and charger included
Cons
- Heavier than some alternatives
- Chain tensioning can be tricky
The Black+Decker GKC1820L20 offers a versatile 20 cm bar and an 18V motor, making it suitable for a range of cutting tasks from pruning to light log cutting. It comes with a battery and charger, which adds value. Owner reviews note that it is a capable saw for general garden use.
Its weight is a consideration for some users, and the chain tensioning system is not as user-friendly as tool-free options. However, for those who need a balance of bar length and power at a reasonable price, it is a strong contender. It is a practical choice for most garden jobs.
What to check before buying a cordless chainsaw under £100
When shopping on a budget, focus on the bar length, battery voltage, and weight. A longer bar allows cutting thicker branches, but a heavier saw can be tiring. Consider the battery system and whether you already own tools from the same brand to save on future costs. Also, check for tool-free chain tensioning for easier maintenance.
Mistakes to avoid
A common mistake is buying a saw with a bar that is too short for your typical tasks. Another is ignoring the battery ecosystem, which can lead to higher costs later. Avoid models with poor owner reviews regarding battery life or chain durability, as these can indicate a short lifespan.
FAQs
Can a cordless chainsaw under £100 cut thick branches?
Most models in this price range are best for branches up to 10-15 cm in diameter, depending on the bar length and power.
How long does the battery last on these chainsaws?
Battery life varies, but most offer 20-40 minutes of continuous cutting, which is enough for light pruning tasks.
Are these chainsaws suitable for felling trees?
No, these saws are designed for pruning and trimming, not for felling trees. They lack the power and bar length for such tasks.
Do I need to buy a battery and charger separately?
Some models come with a battery and charger, while others are sold as bare tools. Always check the product description.
What is tool-free chain tensioning?
It is a feature that allows you to adjust the chain tension without using a tool, making maintenance quicker and easier.
Which brand is most reliable under £100?
Bosch and Ryobi are known for reliable performance and good owner satisfaction in this price range.
Can I use a 12V chainsaw for heavy work?
12V models are best for light pruning. For heavier work, an 18V model with a longer bar is recommended.
How do I maintain the chain?
Regularly lubricate the chain with bar oil and keep it sharp. A dull chain can cause the saw to work harder and reduce battery life.
Is a heavier chainsaw better?
Not necessarily. Heavier saws can be more powerful but are more tiring to use. Choose a weight you can handle comfortably.
Can I use a cordless chainsaw in the rain?
No, cordless chainsaws are not designed for wet conditions. Always use them in dry weather to avoid electrical hazards.
What safety gear do I need?
Always wear safety glasses, gloves, and sturdy footwear. Hearing protection is also recommended for extended use.
How do I know if a chainsaw is good for pruning?
Look for a lightweight design, a bar length of 12-20 cm, and good owner reviews for cutting performance on branches.
Our verdict
For most users, the Bosch EasyChain 12 is the best overall cordless chainsaw under £100, offering a great balance of weight, ease of use, and reliability for light pruning. If you need a budget-friendly option with a longer bar, the Flymo Contour Cordless is a solid alternative. For those who want more power, the Einhell GC-PC 18/25 Li T is the best choice, though it is heavier and may require a separate battery purchase.