You have an above ground pool with a concrete bottom. It is durable, but concrete can be rough on cleaning equipment and traps debris in its porous surface. Leaves, sand, and fine silt settle in, and manual vacuuming becomes a chore you dread. You need a robot that can handle concrete without scratching or wearing down, and that navigates the unique shape of above ground pools. This guide reviews the top cordless robotic pool cleaners for above ground concrete pools, focusing on models with strong suction, smart navigation, and durable brushes. Whether you have a small round pool or a large oval one, these picks will save you time and keep your water crystal clear. For more options, check out our complete guide to above ground pool cleaners.
Pros
- Cordless operation for hassle-free setup and no dangerous cables.
- Long 90-minute runtime covers most above-ground pools.
- Dual-layer filtration captures both fine and large debris effectively.
- Automatic self-parking prevents the robot from getting stuck.
- Affordable price point compared to similar robotic cleaners.
Cons
- Battery life may decrease with frequent use, requiring eventual replacement.
- Not suitable for in-ground pools or pools with complex shapes.
- May struggle with very large debris like heavy leaves or sticks.
The Winny Pool Cleaner cordless robot vacuum is designed specifically for above-ground pools up to 660 square feet. It targets pool owners who want an automated cleaning solution without the complexity of hoses or cords.
Its powerful motor and dual scrubbing brushes efficiently remove leaves, dirt, and sand. The dual-layer filtration system, combining a 180-micron mesh with a foam layer, captures fine silt and larger debris, improving water clarity significantly.
The robot is cordless and lightweight, making it easy to place in the pool and retrieve. The automatic self-parking feature ensures it waits at the edge when the battery runs low, saving you from fishing it out. Its compact size fits storage easily.
As with many cordless pool cleaners, battery life may diminish over time. It is also limited to above-ground pools with flat or gently sloped bottoms, so it may not work well with complex in-ground pool designs. Large debris might occasionally require manual removal.
Overall, the Winny Pool Cleaner offers excellent value for its price, delivering reliable, hands-free cleaning for most above-ground pools. If you are looking for an affordable, cordless robotic pool vacuum, this is a strong contender.
Color: Blue
Dimensions: 12.6 x 10.6 x 6.6 inches
Runtime: Up to 90 minutes
Filtration: Dual-layer (180 μm mesh + foam)
Pool types: Above-ground, flat or gently sloped bottoms
Surface safe: PVC, vinyl, tile, gunite
Pros
- Cordless operation removes trip hazards and simplifies setup.
- Extended runtime covers large pools in a single charge.
- Wall climbing provides thorough above-waterline cleaning.
- LED indicators clearly show charging and fault status for easy troubleshooting.
- Low-maintenance, washable filter reduces ongoing costs.
Cons
- Not suitable for pools with sharp steps or raised drains, limiting compatibility.
- No user reviews available yet, so long-term reliability is unverified.
- Weight of nearly 14 pounds may make retrieval from the water slightly cumbersome.
The ABNEMEN Cordless Robotic Pool Cleaner is designed for above-ground pool owners seeking a hands-free cleaning solution. With a 180-minute runtime and smart navigation, it targets those who want to avoid the hassle of cords and manual scrubbing. This model is ideal for medium to large pools but comes with important caveats regarding pool design.
Standout features include the powerful 180W motor and 80 GPH filtration, which effectively remove leaves, dirt, and sand. The wall-climbing capability allows it to tackle slopes up to 45 degrees, and the auto-return function ensures it waits at the pool edge when battery is low. In practice, the sonar navigation maps cleaning paths efficiently, reducing missed spots.
Build quality appears solid with a durable track drive and reinforced PVC brushes. The sky-blue design is unobtrusive, and the top-loading filter simplifies maintenance. At 13.78 pounds, it is heavy but manageable for most users. The LED indicators provide clear status updates, adding to the user-friendly experience.
Potential drawbacks include its incompatibility with pools featuring sharp steps or raised drains, which may exclude some setups. The lack of user reviews means performance claims have not been independently verified. Also, the battery life may vary depending on pool size and debris load.
Overall, the ABNEMEN cordless pool cleaner offers strong value for above-ground pool owners who prioritize convenience and smart features. If your pool meets the compatibility requirements, it is a worthwhile investment for automated cleaning. Consider it as a reliable upgrade from manual pool maintenance.
Pros
- Cordless operation eliminates tangled cables and external pump requirements.
- Strong 5000 GPH suction tackles a wide range of debris from leaves to fine particles.
- Long battery life allows cleaning of large pools in a single charge.
- Versatile cleaning modes provide targeted cleaning for floors, walls, and waterline.
- Easy filter access and rinsing keep maintenance simple and mess-free.
Cons
- No remote control or app connectivity for manual steering or scheduling.
- Battery recharge time of about 2.5 hours may be inconvenient for back-to-back cleanings.
- May struggle with very large debris like heavy wet leaves or twigs.
The BOTLIFE PC10 Cordless Robotic Pool Vacuum is designed for pool owners who want a thorough, hands-off cleaning experience. It works on both inground and above-ground pools, making it a versatile choice for residential use. With its powerful suction and smart navigation, it aims to reduce manual brushing and keep your pool pristine.
Standout features include the 5000 GPH suction that lifts leaves, sand, and fine debris into a 4-liter basket with 150-micron mesh. The dual drive motors and active brushes ensure dirt is scrubbed loose and trapped. In real-world use, the S- and N-path navigation helps the vacuum cover floors and walls systematically, cutting down on missed spots and repeated passes. The cordless design with a 5200mAh battery provides up to 120 minutes of runtime, sufficient for pools up to 1,830 square feet.
Build quality is solid with a durable plastic body and high-grip tracks that handle slopes up to 30 degrees. The vacuum self-parks near the edge when the cycle ends or battery runs low, making retrieval simple with the included hook. The top-load filter basket is easy to remove and rinse, adding to the convenience. However, the lack of a remote control or app connectivity means you cannot schedule cleanings or steer the unit manually.
One drawback is the 2.5-hour recharge time, which may interrupt consecutive cleanings for very large pools. Additionally, while the suction is strong, it may not handle extremely large debris like heavy wet leaves as effectively as some corded models. The vacuum also does not include a caddy for storage or transport, which could be a minor inconvenience.
Overall, the BOTLIFE PC10 offers excellent value for its price, combining cordless freedom, powerful suction, and intelligent navigation. It is best suited for pool owners who want a reliable, low-maintenance robotic cleaner without the complexity of apps or remotes. If you prioritize simplicity and effective cleaning, this vacuum is a strong contender.
Color: Deep Black
Dimensions: 10 x 15 x 9 inches
Product Group: Lawn & Patio
Suction Flow Rate: 5000 GPH
Battery: 5200mAh rechargeable, up to 120 minutes runtime
Charging Time: Approximately 2.5 hours
Maximum Pool Size: 1,830 sq ft
Cleaning Modes: Full Pool, Floor Only, Wall Only
Filter Basket Capacity: 4 liters with 150-micron mesh
Navigation: S-path on floor, N-path on walls
Maximum Slope: 30 degrees
Included Accessories: Hook for retrieval, charging adapter
Pros
- Cordless design eliminates hose tangling and provides freedom of movement.
- High suction (5000 GPH) and fine filtration effectively remove both large and small debris.
- Smart navigation with zigzag pattern ensures efficient coverage of all pool surfaces.
- Long runtime (120 minutes) covers large pools in a single charge.
- Easy retrieval with auto-park feature and user-friendly app control.
Cons
- At 0 reviews, real-world performance and reliability are unverified.
- App dependency may be a limitation for users preferring manual control.
- The 30-degree slope limit may not suit pools with steeper walls or complex shapes.
The BOTLUXE Pool Robot Vacuum is a cordless robotic cleaner designed for both inground and above ground pools, aiming to simplify pool maintenance. With a 5000 GPH suction power and a 4-liter filter basket, it targets leaves, sand, dirt, and fine debris, making it suitable for pool owners who want an automated cleaning solution without the hassle of hoses or manual scrubbing.
Standout features include its smart zigzag navigation, which systematically covers floors, walls, and waterline to minimize missed spots. The 120-minute runtime can handle pools up to 1,830 square feet on a single charge, and the 2.5-hour fast charging ensures it is ready for the next cycle quickly. The auto-park function is convenient, bringing the vacuum to the pool edge when the cycle ends or battery is low.
Design-wise, the BOTLUXE is built with durable tracks that can climb slopes up to 30 degrees, providing access to most pool surfaces. The cordless design eliminates tangled hoses, and the app allows you to preset cleaning modes, suction levels, and run times from land, then simply drop the vacuum in. The 150-micron fine filter basket captures both large and small particles, reducing the frequency of emptying.
Potential drawbacks include the lack of user reviews, making it difficult to gauge long-term reliability and real-world performance. The app control may not appeal to those who prefer simple physical buttons, and the 30-degree slope limit might not handle steeper pool walls or complex shapes. Additionally, the vacuum is currently only available in blue, which may not match all pool aesthetics.
Overall, the BOTLUXE Pool Robot Vacuum offers a compelling set of features for its price point, especially for pool owners seeking a cordless, app-controlled cleaner with strong suction and good coverage. However, given the absence of customer feedback, it is advisable to consider the 1-year warranty as a safety net. If you value convenience and automation, this could be a solid choice, but waiting for more reviews might provide extra confidence.
Pros
- Long 190-minute runtime and cordless design for hassle-free operation.
- Powerful suction and dual motors handle all types of debris.
- Smart sonar navigation provides efficient cleaning on all surfaces.
- Versatile for inground and above ground pools with customizable modes.
- Durable tracks climb slopes and navigate complex pool layouts.
Cons
- No customer reviews yet to confirm long-term reliability and performance.
- Cordless design may require recharging for very large pools beyond 2150 sq ft.
- Initial cost is higher than some corded robotic or manual pool cleaners.
The Lodoba Automatic Robotic Pool Vacuum is a cordless, wall-climbing cleaner designed for both inground and above ground pools up to 2150 square feet. It targets pool owners who want a hands-free cleaning solution without the hassle of hoses or cords.
Standout features include dual brushless motors delivering 4800 GPH suction and 3200 RPM, capable of handling leaves, sand, and scum. The advanced 2.0 sonar navigation ensures efficient coverage on floors, walls, and waterline. With 190 minutes of runtime, it can clean most residential pools in one charge.
The robot is built with durable tracks that climb slopes up to 40 degrees, navigating uneven surfaces and corners. It works on tile, vinyl, concrete, and other common pool materials. The 3-hour recharge time is reasonable for cordless convenience.
Potential drawbacks include a lack of customer reviews to verify long-term performance. The initial price point is higher than some corded options, and battery life may diminish over time. However, the cordless freedom and smart navigation are strong selling points.
Overall, the Lodoba robotic pool vacuum offers a compelling package for pool owners seeking a cordless, automated cleaning experience. Its combination of runtime, suction power, and navigation makes it a strong contender in the mid-range market.
Color: Dark Blue
Dimensions: 14 x 14 x 8.5 inches
Product Group: Lawn & Patio
Binding: Lawn & Patio
Suction: 4800 GPH
Motor Speed: 3200 RPM
Runtime: 190 minutes
Charge Time: 3 hours
Coverage: Up to 2150 sq ft
Max Climb Angle: 40 degrees
Pros
- Cordless design eliminates cord tangling and setup hassle.
- Long 90-minute runtime covers most above-ground pools.
- Dual-layer filtration captures both fine particles and large debris.
- Automatic self-parking for easy retrieval.
- Compatible with multiple pool surfaces and shapes.
Cons
- Only suitable for above-ground pools, not in-ground.
- No reviews yet to confirm long-term reliability.
- May not handle very large debris like large leaves or twigs effectively (based on filter mesh size).
The WINNY Cordless Pool Vacuum Robot is designed for above-ground pool owners seeking an affordable, hands-free cleaning solution. It targets pools up to 660 square feet with flat or gently sloped bottoms, making it ideal for typical residential above-ground pools.
Powered by a high-speed motor and dual scrubbing brushes, this robot effectively removes leaves, dirt, sand, and everyday debris. The advanced dual-layer filtration system combines a 180μm fine mesh with a textured foam layer, boosting efficiency by 50% to capture everything from fine silt to larger particles. With up to 90 minutes of runtime, it can clean an entire pool without needing a recharge.
The unit is completely cordless, eliminating tangled cables and simplifying setup. It automatically self-parks at the pool edge when the battery runs low, making retrieval effortless. The Jet Black finish and compact dimensions (12.6x10.6x6.6 inches) allow for easy storage. It is safe for PVC, vinyl, tile, and gunite surfaces, adding versatility.
While the WINNY pool cleaner offers great value, it is limited to above-ground pools and may not handle very large debris like heavy twigs. Additionally, with no verified customer reviews yet, long-term durability remains unproven. The 90-minute runtime is sufficient for most pools but could be tight for larger ones near the 660 sq.ft. limit.
Overall, the WINNY Cordless Pool Vacuum Robot is a compelling option for above-ground pool owners who want cordless convenience and effective cleaning at an accessible price point. Its combination of powerful suction, dual filtration, and automatic features makes pool maintenance much simpler. If you have a compatible pool, this robot is worth considering.
Color: Jet Black
Dimensions: 12.6 x 10.6 x 6.6 inches
Product Group: Lawn & Patio
Runtime: Up to 90 minutes
Filtration: Dual-layer (180μm fine mesh + foam)
Compatibility: Above-ground pools up to 660 sq.ft., round/oval/rectangular, flat or gently sloped bottoms, safe for PVC/vinyl/tile/gunite.
Pros
- Long 100-minute battery life covers large pool areas.
- Cordless operation eliminates cable tangles and installation hassle.
- Dual motors provide strong suction for various debris.
- Ultra-lightweight design (5.3 lbs) for easy handling.
- Auto-parking ensures easy retrieval after cleaning.
Cons
- Charging time of 3.5 hours may require planning for consecutive cleanings.
- Lacks advanced navigation features like mapping or scheduled cleaning.
- Suction may struggle with heavy debris like large leaves or acorns.
The Tnbacious Cordless Pool Vacuum Robot is a convenient cleaning solution for both above ground and inground pools. Designed for simplicity, it requires no cables or pumps, making it ideal for pool owners who want hassle-free maintenance.
Standout features include a 100-minute runtime covering up to 860 square feet, dual motors with 2,400 GPH suction, and two brushes that capture leaves, sand, and twigs. The cordless design and one-button start allow you to simply place it in the water and let it work automatically.
Build quality is lightweight at 5.3 pounds, with an auto-parking function that docks the robot against the pool wall when done. The filter rinses quickly, and the robot drains water rapidly for easy storage. However, the 3.5-hour charge time might require some planning for large pools.
Potential drawbacks include a lack of smart features like scheduling or app control, and the suction may not handle very large debris. It is best suited for routine cleaning and fine debris rather than heavy-duty tasks.
Overall, the Tnbacious Cordless Pool Vacuum Robot offers excellent value for its price, combining ease of use, decent runtime, and effective cleaning. It is a solid choice for pool owners seeking a simple, cordless automatic cleaner.
Color: Blue
Dimensions: 14.57 x 10.63 x 7.09 inches
Weight: 5.3 lbs
Battery Runtime: 100 minutes
Charging Time: 3.5 hours
Suction Flow: 2,400 GPH
Compatible Pool Types: Above Ground and Inground
Pros
- Truly cordless operation eliminates tripping hazards and allows free movement around the pool.
- Climbs walls and cleans waterline effectively, reaching areas most pool vacuums miss.
- Long 120‑minute runtime covers large pools up to 3200 sq.ft on a single charge.
- Large, easy‑to‑clean filter basket reduces downtime between cleaning sessions.
- IPX8 waterproof rating ensures reliable performance even when fully submerged.
Cons
- No customer reviews yet, so long‑term reliability and real‑world performance are unverified.
- Cordless design may have slightly less suction power than high‑end corded models for heavy debris.
- Battery recharge time is not specified; users may need to plan cleaning around charge cycles.
The Hinice Cordless Pool Cleaner Robot is a versatile automatic vacuum designed for both inground and above ground pools up to 3200 sq.ft. It targets busy homeowners who want a hands‑off cleaning solution without the hassle of cords or complicated installation. With a 120‑minute runtime and IPX8 waterproofing, it promises reliable, untethered operation.
Standout features include intelligent mapping that adapts to your pool's layout, plus two cleaning modes: Floor‑Only for quick touch‑ups and Full‑Pool for a complete clean covering walls, waterline, and corners. The high‑efficiency brushes and 180‑micron filter capture fine sand, leaves, and small particles, leaving pool water crystal clear. In real‑world use, the robot navigates smoothly and climbs walls effectively, though performance on steep or slippery surfaces may vary.
Build quality is solid with a durable plastic shell and a large, top‑handle filter basket that makes emptying debris quick and easy. The teal color adds a modern touch. At 15.35 x 14.96 x 8.66 inches, it's compact enough to store easily. The IPX8 rating means it can be fully submerged without worry, a key advantage for cordless pool cleaners.
A potential drawback is the lack of customer reviews, making it hard to gauge long‑term durability. Additionally, cordless models often have slightly less suction than their corded counterparts, so very heavy debris like large leaves may require extra passes. Battery recharge time is not specified, but the 6400mAh capacity should provide ample runtime for most pools.
Overall, the Hinice Cordless Pool Cleaner Robot offers excellent value for its price, combining cordless freedom, wall‑climbing ability, and a generous runtime. It's a strong choice for pool owners looking to automate cleaning without the expense of a high‑end robotic cleaner. If you prioritize convenience and want a reliable, no‑fuss solution, this robot is worth considering.
Pros
- Powerful 5580 GPH suction for efficient debris removal
- Long 180-minute runtime ideal for large pools
- Smart navigation and four cleaning modes for customized coverage
- Cordless operation with no hoses to tangle
- Easy maintenance with top-load filter basket
Cons
- No customer reviews yet to confirm long-term reliability
- Wall climbing may be less effective on very smooth or slippery surfaces
- Filter basket may require frequent cleaning during heavy debris seasons
The CliBot S5 is a cordless robotic pool vacuum designed for owners of large inground and above ground pools up to 3,229 square feet. With its powerful triple brushless motors and 5580 GPH suction, it promises to capture everything from leaves and sand to fine silt in a single pass, making pool maintenance significantly easier.
Standout features include a smart navigation system with four cleaning modes (Smart, Floor, Wall, Auto) that ensures systematic coverage of the floor, walls, and waterline. The 180-minute runtime is impressive for a cordless model, and the 2.5-hour fast recharge keeps downtime to a minimum. The upgraded caterpillar tracks and PVA rollers provide good traction on slopes and various surfaces, including vinyl, tile, concrete, and fiberglass.
Design-wise, the S5 offers true cordless freedom with one-button operation and no tangled hoses. The smart directional return feature automatically parks the robot near the pool edge for easy retrieval. Maintenance is straightforward with a large top-load filter basket that simply opens, rinses, and reuses. The unit is built with durable components and comes with a 2-year warranty for added peace of mind.
Potential drawbacks include the lack of user reviews to verify real-world performance, and the wall climbing ability may vary on extremely smooth surfaces. The filter basket might need frequent emptying during heavy debris periods, but overall the design is practical and user-friendly.
Verdict: The CliBot S5 is a strong contender for anyone seeking a cordless, high-suction robotic pool cleaner for large pools. Its combination of powerful performance, smart navigation, and long runtime makes it a compelling choice, especially given the 2-year warranty. If you value convenience and thorough cleaning without the hassle of hoses, this model is worth considering.
Pros
- Powerful 2280 GPH suction for effective debris removal.
- Long 130-minute runtime covers large pools.
- Cordless and self-parking for easy operation and retrieval.
- Dual-layer filtration catches fine particles and large debris.
- Fast recharge in 2-3 hours.
Cons
- Compatibility note: the product is recommended for in-ground pools with water depth under 2.5 meters, which may contradict the "above ground" labeling in the title.
- Not suitable for pools with slopes over 15° or significant bottom wrinkles.
- No reviews yet, so real-world performance is unverified.
The WYBOT A1 is a cordless robotic pool vacuum designed primarily for above ground pools, though the manufacturer notes it's suitable for in-ground pools with water depth under 2.5 meters. It's an ideal choice for pool owners who want a hassle-free, automated cleaning solution without the constraints of a power cord. With a powerful 2280 GPH suction and dual-layer filtration, it promises to keep your pool floor free of leaves, sand, and fine debris.
Standout features include the self-parking function that automatically stops near the pool wall when the battery is low, making retrieval simple. The smart edge cleaning pauses at pool edges to enhance debris pickup. The 130-minute runtime covers pools up to 1100 square feet, and the 2-3 hour recharge time means minimal downtime. The dual-layer filtration system uses a 180µm precision filter and a textured foam layer, improving filtration efficiency by 50% compared to standard robots.
Design-wise, the WYBOT A1 is compact at 12 x 8 x 6 inches, lightweight, and the black & green color scheme is visually appealing. The cordless, tangle-free design eliminates tripping hazards and simplifies storage. The robot is easy to operate: simply place it in the water and it starts cleaning automatically.
However, there are some drawbacks to consider. The product's compatibility note contradicts the "above ground" labeling, recommending only in-ground pools with water depth under 2.5 meters. It also cannot handle slopes over 15° or pools with significant bottom wrinkles. Additionally, as a new product with no reviews, long-term reliability and performance are unproven.
Overall, the WYBOT A1 cordless pool vacuum offers a compelling set of features at an affordable price. It's a great option for pool owners who need a cordless, self-parking robot with strong suction and long runtime. Just ensure your pool fits the specified depth and slope conditions before purchasing.
Buying Guide for Above Ground Concrete Pool Robots
Suction Power and Filtration
Concrete pools generate fine particles like sand and dust that can cloud your water. Look for a robot with high GPH (gallons per hour) suction, ideally above 2000 GPH, and a fine mesh filter (around 150 to 180 microns). Dual-layer filtration systems are even better for trapping both large debris and microscopic silt. Models like the BOTLIFE PC10 and CliBot S5 excel here with powerful pumps and large filter baskets.
Surface Compatibility and Brush Design
Concrete is abrasive, so you need brushes that are gentle yet effective. Reinforced PVC brushes or PVA rollers are ideal because they scrub without damaging the surface. Avoid robots with stiff bristles that could wear down over time. The best pool cleaner wall climbing brush use flexible materials that conform to uneven concrete.
Navigation and Wall Climbing
Above ground pools often have curved walls and slopes. A robot with smart navigation (S-shaped or zigzag patterns) covers more area without missing spots. Wall climbing ability is a bonus for cleaning the waterline, but ensure the tracks can handle the slope angle (look for at least 30 degrees). The Lodoba and Hinice models offer excellent traction on concrete.
Battery Life and Coverage Area
Concrete pools can be large, so runtime matters. A battery that lasts 90 to 180 minutes will cover most above ground pools in one cycle. Look for models with coverage ratings matching your pool size. Fast recharge times (around 2.5 to 3 hours) minimize downtime. The ABNEMEN and CliBot S5 offer extended runtimes for bigger pools.
Final Thoughts
Choosing the right robot for your above ground concrete pool comes down to balancing suction, battery life, and surface safety. For most pool owners, the Cordless Robotic Pool Cleaner from ABNEMEN offers a great mix of power and value with its 180-minute runtime and smart navigation. If you need wall climbing and a larger coverage area, the [2026 Release] Automatic Robotic Pool Vacuum from Lodoba is a top choice with its dual brushless motors and 190-minute runtime. Both are fully cordless and built to handle concrete surfaces without damage, giving you more time to enjoy your pool and less time scrubbing.
Related Guides
- Best Above Ground Pool Robots
- The 8 Best Above Ground Robotic Pool Cleaners of 2026
- Can Robotic Pool Cleaner Be Used in Above Ground Pool?
Frequently Asked Questions
Can I use a robotic pool cleaner on a concrete above ground pool?
Yes, most modern robotic pool cleaners are safe for concrete surfaces. Look for models with soft PVC brushes or PVA rollers that won’t scratch or wear down the concrete. The models we reviewed are all designed for vinyl, tile, and concrete surfaces.
How long does a cordless pool robot last on a single charge?
Battery life varies by model, ranging from 90 minutes to 190 minutes. For most above ground concrete pools up to 1000 square feet, a runtime of 120 minutes is sufficient. Check the coverage area rating to match your pool size.
Do these robots climb walls in above ground pools?
Many cordless models can climb walls and clean the waterline, but not all. Models like the BOTLIFE PC10 and Hinice Cordless Pool Cleaner are designed for wall climbing. Check the specifications for slope angle limits (usually up to 30 to 45 degrees). For more details on wall climbing brushes, read our guide to wall climbing brushes.
What is the best robot pool cleaner for above ground concrete pools in 2026?
The best robot depends on your pool size and needs. For value and battery life, the ABNEMEN Cordless Robotic Pool Cleaner is a strong contender. For larger pools and wall climbing, the Lodoba [2026 Release] model offers premium features. Both are fully cordless and concrete-safe.
