Top 10 Best Hand Held Chain Saw Battery Powered

Powerful Brushless MotorTakuoo mini handheld chainsaws are powered by brushless motors, durable, quiet and powerful handle cutting work easily. No sparks are generated during operation, almost maintenance-free. The chain speed is as high as 36.5FTs.. 2Pcs 4.0Ah Battery Powered Chain SawOur powerful electric chainsaw comes with 2pcs 21V 4000mAh batteries, which can meet your various cutting needs. It can be fully charged in two hours and can support you for 50-60 minutes of use. Self-overload and temperature protection ensure longer battery life. In addition, there is a power indicator on the battery to remind you to charge it in time. We recommend that you charge the battery after receiving the package for a better experience.. Upgraded Oiling System Tool-free Chain TensioningTakuoo brushless hand saw equipped with an upgraded automatic lubrication system. Simply pour the lubricant into the tank and press the jug to lubricate the chain, give you a smooth and effective cut every time. To prevent lubricant leakage, avoid overfilling when adding lubricant. It is recommended to use a mechanical universal lubricant for lubrication. Adjust the chain quickly by turning the knob. Please pay attention to timely adjustment as the chain may loosen during use. Watch the video on the details page before replacing the chain.. Low Noise Easy to MaintainThe cordless chain saw runs faster and more stably but with lower noise. It produces only 75 decibels of noise during use. Meanwhile, a simple sanding stick and oil are all you need to maintain our small chain saw. This brushless chainsaw is easy and comfortable to use.. Multiple Safety ProtectionsOur small power saw has multiple safety measures to ensure safe and reliable use.   Security lock prevents accidental activation requiring the pressing of two different buttons to turn on. 90 rotatable safety baffles to prevent the wood from splashing. Large handguard gloves that protect your hands. Goggles to protect your eyes from wood chips. Anti-slip texture handle, making you grip the small chainsaw tightly.. Package Included 3-Year WarrantyTakuoo portable 8 inch 6 inch chainsaw set includs 2 x 4.0Ah rechargeable batteries, 1 x battery charger, 1 x 6 bar2 x 6 chain installed, 1 x 8 bar2 x 8 chain, 1 pair of safety gloves, 1 x safety goggles, 1 x brush, 1 x file, 1 x user manual, 1 x plastic tool box. Takuoo is a brand dedicated to high quality tools. For whatever reason, if you are not satisfied, you can ask for a replacement or a full refund and we have a 3-year warranty.. Perfect GiftTakuoo mini battery operated chainsaw is the perfect gift for Father's Day, Mother's Day, Christmas, birthdays, anniversaries, Valentine's Day and more..

     - with an exclusive chain brake for precise stops, enhancing safety and accuracyideal for seniors and women. Featuring an easy chain tensioner, it's designed for effortless use. Whether you need a power saw for heavy-duty tasks, a cordless chainsaw for mobility, or a hand chainsaw for precision, this model has it all Included Free eBooks packed with pruning training, secrets, and tips, valued at 90. .  -   - Revolutionize your cutting tasks with this featherweight 2-pound, 6-inch small chainsaw battery powered, ideal for any setting. The motosierra design is user-friendly, offering unparalleled ease with its handheld chainsaw form. Its hand held chainsaw functionality makes it indispensable for anyone seeking efficiency and ease in their cutting needs.. .   - Unleash the power of our high-speed power chain saws, designed to make quick work of any cutting task. This exceptional hand held chain saw battery powered model boasts a robust pure copper motor, reaching a chain speed of 19.6 fts. Cut through a 6 thick branch in just 5 seconds Its 21V, 1.5 Ah high-energy lithium battery outlasts the competition, providing around 45 minutes of uninterrupted use. Whether you're tackling tough wood or delicate pruning, this chainsaw is your go-to tool for efficiency and power.. . - Our battery operated chainsaw is designed for both safety and longevity. The electric hand saw feature prevents accidental starts, and the cordless saw design offers flexibility. Users must press both the start and safety button to start the machine, ensuring an extra layer of security.. . - Our small electric saw for wood is engineered for maximum safety. The battery powered chainsaw includes a chain brake for precise stops, enhancing both safety and accuracy. Ideal for various applications, from fast trimming trees, logging pruning branches, wood cutting, gardening, harvesting, home improvement, and DIY projects. .   - We are proud of being one of the very few American Businesses providing this product. Choose our hand saws for tree trimming and enjoy peace of mind. Our super saw, also known as motosierra de bateria, comes with a comprehensive 18-month guarantee and exceptional after-sales service.. .   - This mini chainsaw 6 inch cordless kit includes everything you need a hand chain saw mini, chains, batteries, charger, storage box, easy to follow Manual InstructionVideo and more. The supersaw functionality combined with the small chain saw design makes it a versatile tool for any task.. . - Surprise your loved ones with the perfect present. Our chain saw battery power tool is ideal for gardeners, DIY enthusiasts, and woodworkers. This handheld saw and mini hand saw is not just a tool, but a thoughtful gift for any occasion.. .   - We stand behind our battery chain saw with a 100 Satisfaction Guarantee Love it or We'll buy it back from you, no questions asked. This portable saw, a cordless chainsaw with battery and charger, is not just a mini motosierra, it's a promise of quality and reliability. Life is too short, take this chainsaw home to be your great friend.

ONE HAND USE CHAINSAWOur lightweight battery chainsaw, just 2.62 lbs, is perfect for one-handed use without fatigue. Easy for beginners, its cordless design ensures portability in small spaces. LARGE CAPACITY BATTERY PACKOur mini cordless chainsaw comes with 2 Pack 2.0 batteries and a fast charger for extended usage. Equipped with self-overload and temperature protection, these rechargeable batteries ensure a longer lifespan. EASY to USEThe battery chainsaw comes fully assembled. Simply adjust tightness with the provided wrench. No separate chain installation needed, but monitor chain tension and watch our video for guidance. EFFICIENT CUTTINGSeesii's mini chainsaw, with its powerful motor and dual batteries, effortlessly slices through 5.91-inch logs in just 8 seconds. Perfect for wood cutting, pruning, and gardening, it offers unmatched portability and speed compared to traditional chainsaws. BEST GIFTSThis chainsaw is not only a practical tool but also a thoughtful gift for husbands or fathers, making it the perfect Father's Day present. EXCELLENT AFTER-SALES SERVICEOur 247 friendly customer support ensures you're worry-free post-purchase. If you're unsatisfied with our SeeSii Mini Chainsaw 6-inch cordless or have any questions, reach out anytime. Our experts respond within 12 hours, dedicated to resolving your concerns for a confident purchase experience. FRIENDLY ACCESSORIESOur package includes everything you need for daily maintenance 2 batteries, 1 suitcase, 2 chains one pre-installed, 2 chainsaw files, 1 oil bottle, 1 pair of gloves, 1 charger, 1 nut driver, and 1 screwdriver. With these essentials, you can start working right away without any extra cost or wasted time. Please note Our guide guide plate colors are currently being upgraded, and black and white will be mixed. If you do not like this, please contact us promptly..

The SuperStar Machine - The 19 fts super high chain speed can cut through a 5 thick branch in only 5 second. Our handheld chainsaw is powered by a 21V, 2.0Ah high-energy lithium battery that lasts around 45 mins, longer than most batteries in the market. It takes just 2 hours to fully charge.. Safe Build to Last - Our Certified Mini Chain Saw comes with an ergonomic design and a security switch that provides double protection against accidental start and a 90 splash guard baffle. All items are gone through rigorous quality testing after production.. Extra Safe with Chain Brake - We install the extra chain brake to ensure it works like a charm The chain stops precisely for more safety and accurate cut. Its the beast for fast trimming trees, logging pruning branches, gardening, harvesting and DIY projects. A Must-Have Investment - Finish more work in less time with this featherweight 2 pound, 15-inch-long cordless chainsaw. Its little size lets us work in small spaces that no traditional chainsaw can. The powerful pure copper motor allows even the tiniest girl to take a tree down like butter. Purchase with Peace of Mind - Customer Satisfaction is of paramount importance to us. We provide 12 months guarantee for our Mini Chainsaw 6 Inch Cordless, and a state-of-the-art after-sales service and technical support.. Everything You Need Is Here - The combo includes 1x Chainsaw, 1x 6 inch Chain Plate Guide Plate, 2x Chains, 2x Batteries, 1x Charger, 1x Screwdriver, 1x Quality Storage Carry Box, 1x Super Easy to Read and Detailed Manual Instruction, 1x Oil Bottle empty. Bonus 1x Protective Gloves and 1x Goggles Life is too short, take this chainsaw home to be your great friend 100 Satisfaction Guarantee - Love it or We'll buy them back from you, no questions asked.

2 Large Capacity Battery and 3 Chains Wiscky Mini Chainsaw provide 2 lithium batteries and 3 chains, you can still replace spare batteries when the other battery is out of power. The two batteraries will be sufficient power for your diary use.. Highly Efficient Cutting Mini chainsaw can quickly dissipate heat. After deep quenching and hardening treatment, the 4-inch integrated guide plate and chain have strong wear resistance and durability. The built-in control circuit board has an overload protection function, and the motor will automatically stop working when it is overheated, making you more assured and safer to use. In addition, a pure copper motor is used, which is very powerful. cutting efficiency is higher and faster.. Safety with Multiple Protection We have a safety bezel to prevent wood splashing, a safety lock button to prevent accidental start, you need to simultaneously press the safety button and the switch at to start the saw. We also equip a pair of gloves to protect your hands.. Easy to Install One-Hand Operate The cordless chainsaw has been assembled, only to simply use the included screwdriver to adjust the chain tightness, plug the battery and you can use it.. Wide Application Wiscky electric chainsaws has a wide range of uses, can be used for Forest cutting, cutting wood, pruning branches, gardening and so on..

Perfect Gift for Father, Friends, Husband, DIYer . Seesii 6-inch mini chainsaw can be used for basically any project that comes up in the life of a typical home, it is suitable for wood cutting, trees branches pruning, stubborn bushes cleaning, gardening and more. They are portable than wired chainsaw, faster than reciprocating saws, and lighter than gasoline saws.. HIGHLY EFFICIENT EFFORTLESSLY CUTTINGWith an deeply quenched guide chain design and a pure copper motor, you can just apply light pressure to control the cutting position. The pure copper motor and 224V high-power battery make it only takes about 10 seconds to cut a log with a diameter of about 3.935.91 inchthe specific value varies with the actual size and hardness of the wood. Get this battery-powered chainsaw, get more efficiency out of your yard work.. LOW KICKBACK - UPGRADE SAFETY CHAINSAWThis small chainsaw does have low kickback and less vibration to ensure that inexperienced woodworkers can use it safely be sure not to use the tip end. It has added a safety lock switch, splash guard and auto-oiler. To prevent accidental starting, the safety lock and trigger must be pressed simultaneously to start the saw. Anti-splash baffle prevents wood chips from splashing during work.. ONE HAND USE CHAINSAWSeeSii portable chainsaw weighs only 3.15Lbs and around the 16-inch length. It is elaborately designed to prevent someone from being too heavy to operate the saw and to avoid kickback caused by the chainsaw being too light. Reasonable lightweight is one of the considerations in safety design. Women can operate and control effectively, and will not feel tired after working for a long time.. LOW NOISE EASY MAINTAINSeeSii Pruning Chain Saw producing noise of less than 75dB only in the operator's ear. You could get rid of branches without worried waking your neighbors. In addition, they are easier to store and less costly to maintain. The auto lubrication system delivers a steady oil supply for a smooth and effective cut every time. A simple chain-sharpening and a bottle of bar lube will usually keep a saw in running condition for years.. OUTSTANDING BATTERY LIFEWe know that the battery life of the cordless chainsaw is your most important concern. Our Rechargeable electric chain saw is equipped with 2x 24V 2.0Ah Lithium-Ion Battery and fast charger which allows continuing lasting for up to 50-60 minutes2 Batteries. Lithium-ion batteries with self-overload and temperature protection provide a much longer battery life.. FRIENDLY ACCESSORIES- We have prepared 2 x Battery, 1 x Suitcase, 2 x ChainOne has been installed, 1 x Charger and 1 x Screwdriver for you, these are the most equipment that you may need in mini Chainsaw package. The suitcase can store all the accessories perfectly, which is very suitable for carrying out.. EXCELLENT AFTER-SALES SERVICE- We provide 247 friendly customer support to keep you away from after-sales worries. If you are not satisfied with SeeSii Mini Chainsaw or have any other questions, please feel free to contact us. Our after-sales service experts will reply your information within 12 hours, We will do our best to solve your problems, you can purchase and experience with confidence..

Efficient Cutting this mini handheld chainsaw adapt high-quality guide chain which has undergone a deep quenching process to ensures smooth cutting, cutting efficiency is higher and faster. It takes only about 5 seconds to cut a log with a diameter of 4 inches. Large Capacity Battery comes with 2 Pack 24V removable and rechargeable 3000mAh lithium battery, lithium-ion batteries with self-overload and temperature protection provide a much longer battery life. One Hand Operated this mini chainsaw 4 inch has only 0.8kg weight, small in size, very lightweight and compact design can be operated with one-hand so long time holding and not tired hands. Also its LED light helps illuminating your workspace. Upgrade Pure Copper High-Efficiency Motor provides your battery powered chainsaw with longer run-time, more torque, and more power which leads to less wear and tear, extending the lifetime of the battery mini chainsaw. Safety with Multiple Protection the battery handheld chainsaw is added a safety Baffles to prevent wood splashing, a security lock button to prevent it from accidentally turning on. You need to press the lock button and switch button simultaneously to start the small battery chainsaw. Worry-Free Warranty Easy to Install the small chain saws for trees battery powered has been installed, you can use it in no time. We support a guaranteed one-year warranty. If you have any questions during use, please contact us and we will reply within 24 hours.

19.2 FTS HIGH-EFFICIENT CUTTING Only takes about 8 seconds to cut a 6 diameter log the specific value varies with the actual size and hardness of the wood.. 2.51 LBS ULTRALIGHT DESIGN Designs with slim bodies make it easy to work anywhere, even in narrow spaces. Also, it is very suitable for women and the elderly to use one hand, and not easy to fatigue for a long time.. 2 x 21V LARGE CAPACITY BATTERY PACKS Removable and rechargeable 2000mAh lithium batteries can provide longer battery life with self-overload and temperature protection.. UPGRADED POWERFUL COPPER MOTOR Provides your tool with longer run-time, more torque, and more power which leads to less wear and tear, extending the lifetime of the mini chainsaw.. WIDE USAGE Tomyvic cordless mini chainsaw can use for deforestation, pruning, gardening, carpentry DIY, etc. It is the perfect tool for farm, garden, and home use..

Perfect Gift for Dad, Grandfather, Grandmother, Husband, Wife, and those who love gardening.. HIGHLY EFFICIENT CUTTING TOOLS Our electric mini chainsaw uses an extra-high quality guide chain that has been deeply quenched to ensure guide chain durable and smooth cutting. The powerful pure copper motor with 2 24V high-power batteries and unique chain tooth design make sure the cutting efficiency faster and longer-lasting. Very effective in clearing up bushes and shrubs.. LARGE CAPACITY BATTERY PACK The battery capacity decides how long the portable battery powered chainsaw will work and which is your most important concern. Our removable and rechargeable 2 pack 2200mAh lithium batteries will be the best solution. The upgraded lithium battery delivers fade-free power with no memory loss after charging and the self-overload and temperature protection ensure them a much longer life.. UPGRADED MINI CHAINSAW Our cordless mini chainsaw has added a safety lock switch and blade covers. The safety lock and trigger must be pressed simultaneously to start the saw and the blade cover prevents wood chips from splashing during the work. The double safety protection design can reduce more accidents and secure your safety. We have also added LED light to the chainsaw to light in the dark.. ONE HAND USING This 4 inch mini chainsaw has an ergonomic non-slip handle, easy and comfortable to operate. The body battery weighs only 2.4lb, females can easily control and use it and will not feel tired after a long time working. Easy, consistent one-handed use. Easy to tote around, trimming vines, branches, saplings, bushes, even kindling and small logs for firewood as you go. Without needing the gas and oil of conventional chainsaws, and does the same job without the noise and smoke.. EASY INSTALL The cordless chainsaw has been assembled, you just need to adjust the chain tight with the included screwdriver and plug the battery. Please note it is normal for the chain to slip after working, so you need to keep an eye on the chain tightening. You can refer to the video on how to adjust the tightness of the chain. Make sure the chain is in the right direction.. COMPLETE SMALL CHAINSAW SET Choose our small chainsaw, you will get 1 x Mini Chainsaw, 2 24V high-power batteries, 3 Chainsone has been installed, 1 Charger, 1 Suitcase, 1 Heavy Cut Resistant Gloves, 1 Nut Driver and 1 Screwdriver. All accessories you need for the mini chainsaw are in this set. The suitcase can store all accessories and you can carry it out when camping adventures.. WIDE APPLICATION This is the perfect tool for branches that are too big for clippers but too small for a conventional chainsaw. Our handheld chainsaw is the perfect tool for pruning, branch trimming around the yard, cutting logs, and many more outdoor yard activities. Since it is cordless, you can move around your yard with ease and easy to take a row of ugly bushes out. Perfect for DIY projects around your home and a great gardening tool to complete a tough job, you wont be disappointed.. EXCELLENT AFTER-SALES SERVICE We provide 247 friendly customer support to keep you away from after-sales worries. If you are not satisfied with OneLeaf Mini Chainsaw or have any other questions, please feel free to contact us. We will help you ASAP within 12 hours, We will do our best to solve your problems, you can purchase and experience with confidence..

POWER CUTTING The 6 inch chainsaw has a powerful pure copper motor, it uses a a high-quality guide chain that has been deeply quenched to ensure smooth cutting. This handheld chainsaw takes about 10 seconds to cut a log with a diameter of 4-8cm, the specific value varies with the actual size and hardness of the wood. Using this machine, get more efficiency out of your yard work.. ONE HAND USE CHAINSAW Our handheld chainsaw just about 0.8kg1.8lbs in weight and 11-inch long. Women can easily controlwhen women use the 6 inch Chainsaw to cut will not be tired after working for a long time. In line with ERGONOMICS DESIGN, the non-slip handle design make you have a comfortable experience.. LAGER CAPACITY LITHIUM BATTERY Our cordless mini chainsaw saw is equipped with 2 Pack 1500mAh Lithium-Ion Battery and fast charger, the normal use time can reach 2.5-3 hours. Lithium-ion batteries with self-overload and temperature protection provide a much longer battery life. The offers twice the staying power of their alkaline counterparts in outdoor use.. EASY INSTALL AND OPERATE 1, Install the chain into the guide plate, then install them to chainsaw body. 2, Install the side cover and tighten the nut. 3, Use the wrench in the package to turn the screw to adjust the tightness. We recommend that you need to check and adjust the chain tightness before each use. Insert the battery last. It only takes a few simple steps to successfully assemble it easily.. SATBLE SAFETY PERFORMANCE The newly designed Cordless chainsaw is equipped with a safety splash guard, free send gloves to protect you from logging and pruning branches. Lock safety switches to protect against accidental starts to ensure the safety of the user. Wide Application, can be used for deforestation, felling of wood, pruning branches, gardening, etc. It is the best choice for a husband, father, and lover of wood DIY..

6inch Portable Size Mini ChainsawComparing with 4inch chainsaw, it can cut big diammeter woodComparing with 10inch12inch chainsaw, it's much more lighter so that you can use this mini chain saw for one-hand operation. A 6inch pruning saw would be enough to get all your trimming and yard maintenance work done.. Easy to Use- The mini cordless chainsaw chain is pre-installed, just install the battery, and use it for pruning . It comes with 2 extra high ware-resistant chains, it dopts a high-quality guide chain that has undergone a deep quenching process to ensure smoother cutting and more wear-resistance.. Upgraded Safty Lock Old mini chainsaw safety lock needs a press safety lock and power switch at the same time every time to have it work. But this 6inch battery powered chainsaw one just needs to press the safety lock once, and then press the only the power button is enough. You can find it's much more effort-saving, especially you want to use it for over 8 mins.. Rechargeable Battery Powered ChiansawNo need gas, no need wire, you can take this mini chainsaw what ever you go. Equipmed with 2 batteries,after full charged, the 2pcs battery can provides up to about 1.5 hours of working time, I am sure it can satisfied your most needs.. Upgraded High-efficiency Montor This handheld battery chainsaw provides your tool with longer run-time, more torque, and more power which leads to less wear and tear, extending the life-time of the tool.. Tighten loose chain, nuts, bolts, and screws. Chainsaws vibrate a lot, so it's normal All of that vibration can shake fasteners loose.. Due to this motor over-temperature protection, the chainsaw may stop cutting after 15-20 mins of continuous work, please wait patiently for 3-5 minutes.. If possilbe, oil the Chain Lubricant is necessary to keep the chain smoothly rotating around the bar and through the wood.. Clean The saw blade after each use.. For Security, remove the battery after use..

Effecient CuttingThe cordless chainsaw has a pure copper motor which is very powerful.The electric cordless chainsaw has strong power that can take about 6 seconds to cut a log with a diameter of 5 inches.Its cutting efficiency is higher and faster.. Easy to InstallThe mini chainsaw is easy to install that just need severals minutes for all install.It comes with an English user manual.Firstly make the chain into the guide plate and then install it to chainsaw body.Then install the side cover and tighten the nut.Finally you use the wrench to turn the screw to adjust the tightness.. Easy to UseThe electric chainsaw has a non-slip handle which has an ergonomic design,easy to pick up.The electric chainsaw weight is just about 1.55lb0.7kg that women,teens and people with small physical strength can easily control and use it, and long-term work will not be tiring.. Wide ApplicatonYou can adjust the required cutting speed according to the operating conditions.The electric cordless saw is perfect for wood cutting, trees branches pruning, gardening.The electric chainsaw weight is just about 1.55lb0.7kg that is perfect for women,teens and people with small to control and use it.. Package Includes1 Multi-functional chain saw,2Chain,2 Battery,1 Charger,1 Screwdriver,1 Wrench,1 Manual.Please contact us if you have any problems about the electric chainsaw,we will reply you in time.We provide 24 hours of worry- free customer service..

UPGRADED PURE COPPER MOTOR 550W - The power of this mini chainsaw is stronger, the speed is faster, and the tree cutting is easier. And greatly reduce the energy loss and heat caused by motor friction, no need to replace the carbon brush, longer service life.. HIGH PERFORMANCE BATTERY - This cordless chainsaw is equipped with 2pcs 21V 2000mAh rechargeable batteries, all batteries have passed various safety certifications in the United States and Europe, such as UL, CEULMSDSUN 38.3ROHS Certification. Both have overload and temperature protection and longer battery life.. LIGHTWEIGHT OND-HAND OPERATION - This hand chainsaw is specially designed for one-handed operation. It's small, only 1.96lb 0.88kg, an overall length of 14.96 inches, making it very comfortable to hold. Perfectly for women, men, and the elder.. ALL-ROUND SECURITY UPGRADE - This battery chainsaw has 5 safety designs to make the mini chainsaw safe enough Gloves Prevent branches from sticking hands Splash Baffle Prevent debris from splashing Safety Lock Prevent accidental activation and cause injury Anti-Slip Handle Prevent the mini wood cutting chainsaw from falling off your hands All-Inclusive design handle Prevent accidental hand injury during cutting. EFFICIENT CUTTING - The small chainsaw is a good outdoor gardening tool. With high chain speed. The cutting is very smooth and won't get stuck. You just need to apply light pressure. Logs with a diameter of 6 inches can be cut within 7s. The specific situation depends on the actual size and hardness of the wood.. WELL-BUILT CHAINS GUIDE PLATE- The battery powered tree chainsaw adopts a secondary quenched alloy chain with high hardness and high sharpness, high-quality metal guide plate, not easy to bend and break, saw wood more smoothly and longer service life.. 2 CHAINS INCLUDED FREE CHAIN SHARPENER- The rechargeable mini wood cutting lithium chainsaw has two chains for replacement, don't worry problem about the replacement of the replacement chain. In addition, we have a Chainsaw Sharpening File Tool, which makes the chain sharper and easier to cut. You can sharpen the chain by sharpening the chain with a file at the angle of inclination of the chain after it has been used for a while.. ALL IN ONE TOOL CASE - This electric saw is the perfect gift for dad, friend, husband, wife, carpenter. You will get1Chainsaw 26 inch Chain 2Battery 16 inch Guide 1Charger 1Pair Gloves 1Screwdriver 1Wrench 1 Needle File 1User Manual 1Brush 1Storage Case. Suitable for logging, cutting branches, trimming branches, gardening, municipal greening projects, etc.. TROUBLESHOOTING -1- Problem of Chain fall off In order to prevent the chain from falling off during use, please check whether the chain is installed and whether the tightness is adjusted before use. After adjusting the tightness, the chain will not fall off. The chain needs to be re-tightened after a period of using time. TROUBLESHOOTING -2- Problem of chain reversal The main reason for this problem is that the chainsaw is forcibly started when the safety lock is turned on, so please follow the correct operation method 1. First, make sure that the safety lock is turned off before using. 2. Then lightly press the switch to turn on the chainsaw. This correct operation will not cause chain running backwards.