This Betta SE Plus pool skimmer review looks at a solar-powered robot built to collect floating debris and keep working with backup adapter charging.
Its focus is the pool surface, so it is best suited to owners who already have a separate plan for bottom cleaning.
Betta SE Plus Review Summary
The quick verdict

2,000+ ratings
Read Amazon ReviewsBetta SE Plus
A solar-powered surface skimmer for pool owners who want continuous debris collection and backup adapter charging, with a clear boundary: it does not clean the pool bottom.
- Solar-powered robotic pool surface skimming with backup adapter charging.
- Over 30 hours of continuous operation, including cloudy or rainy conditions when using backup adapter charging.
- Recharge time is 5–6 hours in direct sunlight while cleaning, or 3.5 hours with an adapter.
- A large fine-mesh 200 um basket collects leaves, dust, pollen, insects and pet hair from the surface.
Pros
- Works on the pool surface automatically using solar energy.
- Adapter charging provides a fallback when sunlight is limited.
Consider before buying
- It does not clean the pool bottom, so floor debris needs separate attention.
- For pools with frequent debris buildup, plan to check and empty the basket as needed.
Read the full review summary
The Betta SE Plus combines solar operation with an adapter charging option, and its stated continuous runtime is over 30 hours even in cloudy or rainy conditions when using the backup adapter.
The shallow water safeguard is aimed at reducing the chance of getting caught at pool stairs, while the fine-mesh basket targets common floating debris.
Consider it if your priority is automated surface cleanup with remote mode adjustments and obstacle detection. It is not a complete pool-cleaning system: the robot handles floating debris, while the pool floor still needs another cleaning method.
The buying factors
Betta SE Plus Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Surface-cleaning focus
Automatic surface skimming gives the robot a defined role for collecting floating debris, although bottom cleaning remains outside that role.
Charging flexibility
Solar power is paired with adapter charging, giving owners an alternate way to recharge when sunlight is limited.
Continuous operation
Over 30 hours of continuous operation with backup adapter charging is a useful fit for owners who want long cleaning periods between recharges.
Stair handling
The shallow water safeguard is designed to help prevent the cleaner from getting stuck at pool stairs, a practical feature for pools with steps.
Debris collection
A large fine-mesh basket is sized to capture leaves, dust, pollen, insects and pet hair from the surface.
Controls and detection
Remote mode adjustments and ultrasonic radar add control and obstacle-detection features, though they do not change the robot’s surface-only cleaning role.
Key Features and Specifications of Betta SE Plus
- Solar-powered robotic pool surface skimming with backup adapter charging.
- Over 30 hours of continuous operation, including cloudy or rainy conditions when using backup adapter charging.
- Recharge time is 5–6 hours in direct sunlight while cleaning, or 3.5 hours with an adapter.
- A large fine-mesh 200 um basket collects leaves, dust, pollen, insects and pet hair from the surface.
- Shallow water safeguard designed to prevent the cleaner from getting stuck at pool stairs.
- Wireless remote for mode adjustments, ultrasonic radar for obstacle detection and UV-resistant coating.
Pros and Cons of Betta SE Plus
Pros
- Works on the pool surface automatically using solar energy.
- Adapter charging provides a fallback when sunlight is limited.
- Shallow water safeguard is intended to reduce stair-related stranding.
- Basket targets a broad range of common floating debris, including pet hair.
Consider before buying
- It does not clean the pool bottom, so floor debris needs separate attention.
- For pools with frequent debris buildup, plan to check and empty the basket as needed.
- If you want app-based scheduling or alerts, check that the remote-control approach fits your routine.
Who Should Buy Betta SE Plus?
Good fit
Buy the Betta SE Plus if you want an automatic surface skimmer that can run on solar power and has adapter charging as a backup.
Its stated runtime and recharge options suit owners who prefer extended cleaning periods and can recharge between cycles when needed.
It also makes sense for pools where stair edges are a concern, because the shallow water safeguard is designed to keep the skimmer from getting stuck there.
Remote mode adjustment and obstacle detection add useful control features for routine surface care.
Who should skip it
Skip it if one robot must clean both the pool surface and bottom; this model is designed for surface cleaning only. Owners whose main problem is floor debris will still need a separate way to clean that area.
Betta SE Plus Pool Skimmer Analysis
Surface cleaning and scope
The robot’s role is intentionally narrow: it skims the water surface and collects floating debris such as leaves, dust, pollen, insects and pet hair.
That makes it a supplement to pool care rather than a single-device solution for surface and floor cleaning.
Charging and runtime
Solar operation reduces reliance on plugging in for every run, while adapter charging offers another route when weather limits solar input.
The over-30-hour runtime is tied to backup adapter charging in cloudy or rainy conditions; direct-sun recharge takes 5–6 hours, and adapter recharge takes 3.5 hours.
Stairs and pool layout
The shallow water safeguard is useful to consider if the skimmer might encounter pool stairs.
It is designed to prevent the unit from getting stuck at steps, while ultrasonic radar provides a separate obstacle-detection feature; neither should be treated as a reason to expect coverage beyond the surface.
Basket and routine upkeep
The fine-mesh 200 um basket is intended for small and large floating debris, including pollen and pet hair.
Regular basket checks are a sensible part of ownership when debris is heavy, since the robot gathers material in a removable collection point rather than eliminating pool maintenance altogether.
Alternatives to Betta SE Plus
Battery-focused alternative

2,000+ ratings
Read Amazon ReviewsAIPER EcoSurfer S2 Solar Powered Pool Surface Skimmer Robot
Choose the EcoSurfer S2 if app scheduling, remote steering, blocking alerts or 150-micron filtration better match your preferences; choose the Betta SE Plus if its shallow water safeguard and backup-adapter runtime fit your pool and charging routine.
- The EcoSurfer S2 combines app support, 150-micron filtration and up to 35 hours of operation from a DC adapter charge on cloudy days.
- Its app can handle schedules, remote steering and blocking alerts.
- The Betta SE Plus offers a shallow water safeguard and over 30 hours of continuous operation with backup adapter charging, making those details central to its stair and weather-related buying fit.
Battery-focused alternative

8,000+ ratings
Read Amazon ReviewsBetta SE Solar Powered Automatic Robotic Pool Surface Skimmer Cleaner
Choose the solar-only Betta SE if that charging approach suits your setup; the Betta SE Plus is the fit if you want adapter charging and the stair safeguard as well as surface skimming.
- The Betta SE operates on solar power and provides continuous surface cleaning for 30 hours or more on a single charge, including rainy or cloudy conditions.
- The Betta SE Plus adds dual charging options and a shallow water safeguard to its surface-skimming role, with adapter charging available alongside solar power.
Is Betta SE Plus Worth It?
The Betta SE Plus is worth considering if you want automatic surface skimming powered by solar energy, with backup adapter charging and a safeguard for pool stairs.
It can run for over 30 hours continuously, and its fine-mesh debris basket collects floating material between other pool-care tasks.
It is a poor fit as your only cleaner because it does not handle the pool bottom.
If that limitation works with your maintenance routine, the mix of solar operation, adapter charging, remote mode control and obstacle detection makes the SE Plus a focused option for keeping surface debris in check.
Your review at a glance

2,000+ ratings
Read Amazon ReviewsBetta SE Plus
A solar-powered surface skimmer for pool owners who want continuous debris collection and backup adapter charging, with a clear boundary: it does not clean the pool bottom.
- Solar-powered robotic pool surface skimming with backup adapter charging.
- Over 30 hours of continuous operation, including cloudy or rainy conditions when using backup adapter charging.
- Recharge time is 5–6 hours in direct sunlight while cleaning, or 3.5 hours with an adapter.
- A large fine-mesh 200 um basket collects leaves, dust, pollen, insects and pet hair from the surface.