24V-TLR-CT Cordless Tiller + Cultivator Sun Joe® 24V-TLR-CT Cordless Garden Tiller + Cultivator | Product Guide Small Garden Power Without the Cord. The Sun Joe® 24V-TLR-CT Cordless Garden Tiller + Cultivator is a lightweight, tool-only 24V IONMAX™ compatible cultivator designed for small gardens, flower beds, tight spaces, and light soil preparation. With a 150W motor, dual 6-inch steel tilling blades, a 4.1-inch cultivating width, and up to 6-inch cultivating depth, it helps loosen soil, slice through weeds, and mix coarse soil with fertilizer, peat, or compost. 🔋 Battery + Charger Sold Separately 🌱 4.1 in. Cultivating Width ⚙️ 150W Motor Meet the 24V-TLR-CT Key Components 🤲 Soft grip — helps keep control comfortable during use 🔐 Safety lock switch — must be pressed before squeezing the trigger to help prevent accidental startup 🎚️ ON/OFF trigger — starts and stops the tiller when used with the safety lock switch 🔋 Battery compartment — accepts compatible 24V IONMAX™ batteries, sold separately ✋ Auxiliary handle — adjustable handle for comfort and control 🔩 Handle knob — loosens and tightens the auxiliary handle position 📏 Telescoping pole — adjusts from 28.3 in. to 37.3 in. for reach and comfort 🔒 Telescoping lock — secures the pole at the selected length 🧩 Tiller head lock — locks the tiller + cultivator head onto the pole assembly ↔️ Releasing tabs — allow the tiller head to be removed from the pole assembly 💨 Air vents — help cool the tool during operation and should be kept clear ⚙️ 2 steel tilling blades — 6-inch blades with 10 durable tilling prongs for loosening soil Technical Specifications Specification 24V-TLR-CT Product Type Cordless garden tiller + cultivator Kit Type Tool only Best Use Small gardens, flower beds, tight spaces, small landscaping, and small clearing Motor 150 W Battery Voltage Max 24V DC Battery + Charger Sold separately Battery Platform 24V IONMAX™ / 24V iON+ System compatible Cultivating Width Max 4.1 in. / 10.4 cm Cultivating Depth Max 6 in. / 15.2 cm Blades 2 steel 6 in. tilling blades No Load Speed 280 RPM Telescoping Pole Length 28.3 in. – 37.3 in. / 72 cm – 95 cm Product Page Weight Lightweight at approx. 6.2 lbs gross weight Manual Net Weight 5.1 lbs / 2.3 kg Product Dimensions 29.6 in. L x 5.5 in. W x 10.2 in. H Warranty 2 Year Warranty 💡 Voltage note: Initial no-load voltage, when fully charged, peaks at 24V. Nominal voltage under typical load is 21.6V. What's in the Box Included Item 24V-TLR-CT Tiller + cultivator head ✔ Tiller + cultivator pole assembly ✔ 2 steel tilling blades ✔ attached to tiller head Manual with registration card ✔ 24V battery ✗ Sold separately 24V charger ✗ Sold separately Assembly 🚫 Do not insert the battery until assembly is complete. Make sure the battery is removed and the blades have fully stopped before inspecting, cleaning, or servicing the unit. 1 Uncover Remove the black cover from the tiller head. › 2 Insert Slide the head into the pole assembly until it clicks. › 3 Lock Flip the tiller head lock up to secure the head. › 4 Check Confirm locks, screws, and attachments are secure. Remove the black cover Remove the black cover on the tiller + cultivator head before attaching the head to the pole assembly. Unlock the tiller head lock Make sure the tiller + cultivator head lock is unlocked before inserting the head into the pole assembly. Insert the head into the pole assembly Slide the tiller + cultivator head into the end of the pole assembly until it clicks into place. Secure the head Flip up the tiller + cultivator head lock to lock the head in place. Confirm the unit is fully assembled Before use, make sure the nuts, screws, locks, pole, auxiliary handle, and tiller head are properly secured. Battery + Charger Information 🔋 Tool only: The 24V-TLR-CT does not include a battery or charger. A compatible 24V IONMAX™ / 24V iON+ battery and charger are required to operate the tool. Compatible Accessory Model 24V iON+ 2.0 Ah lithium-ion battery 24VBAT-LTE 24V iON+ 2.5 Ah lithium-ion battery 24VBAT-LT 24V iON+ 4.0 Ah lithium-ion battery 24VBAT 24V iON+ 5.0 Ah lithium-ion battery 24VBAT-XR 24V iON+ dual-port charger 24VCHRG-DPC 24V iON+ quick charger 24VCHRG-QC Replacement blades 24V-TLR-BLD ⚠️ Charging reminder: Compatible chargers do not automatically turn off when the battery is fully charged. Unplug the charger when charging is complete and do not leave the battery connected for days on end. Adjustments Before Use Adjust the telescoping pole Turn the telescoping lock clockwise to unlock it. Extend or shorten the pole to the minimum length needed to reach the ground comfortably. Lock the telescoping pole Turn the telescoping lock counterclockwise to secure the pole. Do not operate the tool with the pole unlocked. Adjust the auxiliary handle Turn the handle knob counterclockwise to loosen it, move the auxiliary handle to a comfortable working position, then tighten the handle knob again. Check your arm position For comfort and control, adjust the auxiliary handle so your forearm stays straight while using the machine. Starting + Stopping 🚫 Rotating blades can cause serious injury. The blades continue turning for a few seconds after the tool is switched off. Do not touch the blades until they have fully stopped. Insert the battery Slide a compatible 24V battery into the battery compartment until it clicks and locks into position. Start the tool Push and hold the safety lock switch while squeezing the ON/OFF trigger. Once the tool is running, release the safety lock switch. Stop the tool Release the ON/OFF trigger and wait until the blades stop completely. Remove the battery after use Remove the battery before inspection, cleaning, transport, storage, or changing work areas. Recommended Use 1 Small gardens and flower beds The 24V-TLR-CT is designed for private household use in small gardens, flower beds, and tight spaces. 2 Loosening and turning new soil Use it to loosen and turn soil before planting. 3 Mixing soil amendments The tool may be used to mix coarse soil with fertilizer, peat, and compost. 4 Light weeding and soil aeration The dual steel tilling blades help slice through weeds and loosen soil so air and moisture can reach roots. 🚫 Do not use in rain or wet conditions. The manual also notes not to till extremely dry or extremely wet soil. Operating Tips Inspect the area first Remove stones, sticks, wire, and other objects that could damage the tool or be thrown by the blades. Keep both hands on the tool Hold the tool by its handles and keep the handles dry for a secure grip. Work at a normal walking pace Walk the tiller through the soil in a straight line. Do not run or force the tool. Use overlapping rows For best coverage, till in slightly overlapping rows. Work vertically first, then horizontally from left to right. Use light pressure when turning Apply light pressure on the handle to lift the blades slightly, turn using the wheels as a guide, then gradually lower the blades back to the soil. Stop if the tool hits an object Switch the tool off, remove the battery, let it cool, and inspect it for damage before restarting. Care & Maintenance 🚫 Always turn the tool off, remove the battery, and let the tool cool completely before cleaning, inspecting, or maintaining it. 1 Clean after every use Remove soil, dirt, and foliage from the blades, drive shaft, tool surface, and vents using a brush or dry cloth. 2 Keep air vents clear Clean air vents after every use with a cloth and brush. Blocked vents may cause overheating and damage. 3 Clean the underbody safely Wear protective gloves and use a brush or wooden stick to remove soil from the blades and underbody. Never use bare hands near the blades. 4 Do not spray with water Do not use cleaning fluids, solvents, or spray the machine with water, especially pressurized water. 5 Lubricate the blades After cleaning, spray or rub biodegradable oil onto the blades to help prolong blade and tool life. 6 Check hardware Before and after use, check that nuts, bolts, screws, guards, labels, and safety features are in place and secure. Replacing the Tilling Blades 🚫 The tilling blades are sharp. Wrap the blades or wear protective gloves, remove the battery, and wait until the blades fully stop before handling them. Turn the unit off Release the trigger, remove the battery, and wait until the blades come to a complete stop. Remove the old blade Open the ring on the lock pin, slide the pin out of the old blade, then remove the old blade from the motor shaft. Install the new blade Insert the new blade onto the motor shaft. Align the blade notch with the motor shaft notch. Secure the blade Slide the lock pin through the blade and motor shaft holes. Close the ring over the shaft to lock the pin. Use genuine replacement blades The manual lists replacement blade model 24V-TLR-BLD. Storage 1 Remove the battery Always remove the battery from the tiller + cultivator before storing it. 2 Clean before storage Clean soil and debris from the blades, vents, and tool surfaces before putting the tool away. 3 Store indoors Store the tool in a dark, dry, frost-free, well-ventilated area that children cannot access. 4 Protect from dust Use the original package or cover the product with a suitable cloth or enclosure. 5 Battery off-season storage Store the battery and charger away from moisture. During off-season storage, recharge the battery every 6 months to about 50% capacity. Troubleshooting Guide Use these quick checks for common 24V-TLR-CT issues. Always remove the battery before inspecting, cleaning, adjusting, or maintaining the tool. 🔴 Tool Does Not Start Possible Causes Battery is not fully seated Battery is discharged Safety lock switch was not pressed first Battery or tool is damaged Solutions Remove and reinsert the battery until it clicks Charge the battery using a compatible 24V charger Press and hold the safety lock switch, then squeeze the trigger Do not use a damaged battery or tool 🟡 Blades Do Not Rotate Well Possible Causes Soil or debris is wrapped around the blades Soil is too wet and sticking to the blades Tool is being forced too deeply Battery charge is low Solutions Turn off the tool, remove the battery, and wait for the blades to stop Use a brush or wooden stick to remove debris; never use bare hands Use the tool only in suitable soil conditions Recharge the battery if power drops 🟡 Tool Feels Weak Possible Causes Battery charge is low Air vents are blocked Blades are worn Soil is too hard or resistant Solutions Charge the battery Clean air vents with a cloth and brush Inspect blades and replace if worn Do not force the tool into extremely hard soil 🔴 Excessive Vibration Possible Causes Blade is damaged or bent Blade is not installed correctly Tool struck a hidden object Debris is stuck in the blade area Solutions Stop immediately and remove the battery Inspect the blades and blade mounting area Clear debris safely with gloves and a tool Replace damaged blades with model 24V-TLR-BLD 🟡 Pole or Handle Feels Loose Possible Causes Telescoping lock is not tightened Auxiliary handle knob is loose Tiller head lock is not fully engaged Solutions Remove the battery Lock the telescoping pole securely Tighten the auxiliary handle knob Confirm the tiller head lock is fully secured 🟡 Battery Will Not Charge Possible Causes Battery is too hot or too cold Battery is not fully seated in the charger Charger is not plugged in properly Battery or charger may be damaged Solutions Charge indoors within the safe temperature range Remove and reinsert the battery into the charger Confirm the charger is connected to a proper outlet Do not use damaged batteries or chargers Video Guide Frequently Asked Questions What comes with the 24V-TLR-CT? The 24V-TLR-CT includes the tiller + cultivator head, tiller + cultivator pole assembly, attached steel tilling blades, and manual with registration card. The battery and charger are sold separately. Is the battery included? No. This is a tool-only model. A compatible 24V IONMAX™ / 24V iON+ battery and charger are required and must be purchased separately. What batteries are compatible? The manual lists the following compatible 24V iON+ batteries: 24VBAT-LTE, 24VBAT-LT, 24VBAT, and 24VBAT-XR. What chargers are compatible? The manual lists 24VCHRG-QC quick charger and 24VCHRG-DPC dual-port charger as compatible charger options. How wide and deep does it cultivate? The 24V-TLR-CT cultivates up to 4.1 inches wide and up to 6 inches deep in a single pass. Can it be used in wet soil? No. The manual states the tool should not be used to till extremely wet soil, and use in rain or wet conditions is prohibited. Can I use it for large gardens? This tool is best for small gardens, flower beds, tight spaces, and light cultivating. It is not intended for commercial use or heavy-duty tilling. What replacement blade does it use? The listed replacement blade model is 24V-TLR-BLD. How should I clean it after use? Remove the battery, let the tool cool, then use a brush or dry cloth to remove soil, dirt, and foliage from the blades, drive shaft, tool surface, and vents. Do not spray the tool with water. How should I store the battery off-season? Store the battery and charger away from water and moisture. Unplug the charger and remove the battery when not in use. Recharge the battery every 6 months to about 50% capacity during off-season storage. Related articles TJ603E Electric Tiller + Cultivator What is the temperature rating for my Garden Hose? Will this unit come with a battery and charger? X20 StormJet Turbo Blower Will any battery fit onto my unit?