10 Best Battery Chainsaws 2025 in the UK

The Supstable Mini Chainsaw stands out for its versatility and efficiency, making it ideal for light to medium garden tasks like tree trimming and wood pruning. With an 8000mAh battery capacity split between two 4.0Ah batteries, it offers commendable runtime, which is beneficial for extended outdoor tasks. Its dual guide bar design allows you to switch between 8-inch and 6-inch configurations, giving flexibility depending on the task.

Weighing 3.7 pounds, its lightweight nature is a plus for those needing to operate the saw one-handed without fatigue. The inclusion of a brushless motor is a key strength, providing consistent power and efficiency, crucial for smooth cutting performance. Safety is well addressed with features like a safety lock button and adjustable safety guard, alongside accessories such as gloves and goggles that further enhance protection. Maintenance is simplified with a built-in lubrication system that keeps friction in check and prolongs the lifespan of the saw.

However, at 4.1 kilograms, some users might find it heavier than expected for prolonged use. The chainsaw's chain speed of 19.2 feet per second ensures efficient cutting, though it might not rival larger, more powerful chainsaws in speed or aggressiveness. A notable strength is its environmentally friendly battery-powered operation, which reduces emissions compared to gas-powered alternatives. This mini chainsaw is an excellent choice for those prioritizing portability, energy efficiency, and ease of use over raw power, suitable for home gardeners and DIY enthusiasts rather than heavy-duty professionals.

The Brushless Mini Chainsaw Cordless 6 Inch is a compact and efficient tool, well-suited for light to medium yard work. Its 700W brushless motor is powerful enough to cut through logs up to 6 inches in diameter relatively quickly, making it a practical choice for pruning and small cutting tasks. The inclusion of two 2.0Ah batteries is a significant advantage, allowing for extended use without frequent charging interruptions. This is particularly useful for users who need to work continuously on multiple projects or those who want a backup battery ready to go.

At only 1.8 pounds, this chainsaw is lightweight and manageable, reducing fatigue during extended use, which is an important consideration for hobbyists or occasional users. The chainsaw's safety features, such as the dual-button start mechanism and provided safety goggles, address basic safety concerns and help protect users from accidental starts and debris.

The limited bar length of 6 inches confines its use to smaller tasks. For anyone looking to handle larger trees or logs, this might not be the ideal tool. The chainsaw package is comprehensive, including necessary tools, safety equipment, and a warranty, highlighting the manufacturer's focus on customer satisfaction. It's an appealing option for garden enthusiasts or homeowners with moderate needs, but those with demanding projects might find it lacking power and reach.

The DEWALT 18V XR Brushless 30cm Compact Chainsaw is a solid choice for those seeking a battery-powered chainsaw for small to medium tasks. Its brushless motor is efficient, offering a commendable performance with a 30cm bar, making it suitable for pruning and cutting small logs. Though the product description highlights its professional-grade build, it's also user-friendly for casual users thanks to features like the tool-free bar fitment and chain tensioning which simplify adjustments.

A major selling point is its battery efficiency, delivering up to 70 cuts per charge when used with an 18V XR 5Ah battery, though it’s worth noting the battery is not included with the chainsaw. This absence could be a drawback for those without existing compatible batteries or those not already invested in DEWALT's ecosystem.

Safety is well-considered with a chain speed of 7.68 m/s and a quick-stopping chain brake, offering peace of mind during use. Additionally, the variable speed trigger provides better control, enhancing user confidence and precision. Weighing in at just 500 grams, it is exceptionally lightweight, which contributes to reduced fatigue during prolonged use, complemented by the comfortable overmould handle. However, this weight seems unusually low for a chainsaw, possibly indicating a misprint or data error, as most chainsaws are heavier.

Noise levels are rated at 96.5 dB, typical for chainsaws, so hearing protection is advisable during operation. While the chainsaw ranks well in customer reviews, potential buyers should ensure they have or purchase the necessary battery separately. Ideal for users who perform regular but not large-scale cutting tasks, it combines portability, ease of use, and safety effectively.