12 Inch Cordless Chainsaw, Brushless Motor Electric Chainsaw with 2 Pack 21V 4.0Ah Battery & 2 Chains, 10m/s Chain Speed, Auto Chain Lubrication, Powerful Chain Saw for Wood Cutting

• 【High Performance Brushless Motor】 The pruning chainsaw is equipped with a powerful brushless motor. The chain speed reaches 10 m/s, and the cutting thickness is up to 385 mm, allows for more efficient cutting lumber.
• 【Multiple Safety Protections】 The chain brake must be released and then pressed the safety lock to start the chain saw. The machine chain brake prevents accidental injuries caused by chainsaw unintentional start, with a 0.12s braking time, your safety is maximized.
• 【2 Large-Capacity Batteries】 This handheld cordless chainsaw is equipped with 2 x 21V 4000mAh rechargeable lithium batteries, which provide longer battery life when cutting wood and trimming branches. Equipped with a quick charger to meet your cutting needs at home, in the garden, outdoors, it is your essential gardening tool.
• 【Auto-Oiling System】 Byczone 12-inch Chainsaw with automatic lubrication system automatically releases oil while the electric chainsaw is in use, can reduce chain wear and extend service life, providing convenience for your woodworking tasks.
• 【Tool-Free Chain Tensioning】 The electric chainsaw allowing you to easily adjust chain tension without tools, simply turn the gear knob on the side cover to the tightest position and you are ready to go.
• 【Best Gift Choice】 You will receive: 12″ chainsaw x1, chain x2 (one of them is already installed), 4000mAh battery x2 , quick charger x1, safety goggles x1, gloves x1, oil bottle x1, user manual x1. This set of cordless electric chainsaw is a perfect gift for dads, moms, parents, friends, husbands, woodworkers, DIY, gardening enthusiasts ideal tool. Perfect for cleaning up the garden yard before Christmas, New Year's Eve and other festivals.

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Product Description

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1BRUSHLESS MOTOR2HARD AND DURABLE3RAPID REFUELING

• How to install this chainsaw?

  No installation required, we've already installed chainsaw.

• What to do if the chain is loose?

  Slide the pinion gear on the side to adjust the tightness.

• How come the chainsaw suddenly stopped working?

  When the chain is jammed, the safety baffle will automatically sink and can no longer work, after ensuring safety, you can pull the safety baffle back and you can continue working.