Nobody paid for these scores
Every product is scored against tables we publish — so you can see what each number means, and where the evidence ran out.
- Anchor tables published
- Paid placement never changes a score
- Depth in one category before the next
Highest score we have given
SegwayGT3 Pro #1 of 165 · Electric Scooters
Versus
Choose your competitor.
Put any product we score up against its closest rivals and see who takes each round.
In this corner
PuckipuppyGoldenR Pro Dual-Motor Fat Tire Electric Bike
PuckipuppyGoldenR Pro Dual-Motor Fat Tire Electric BikeChallenger
Rad Power BikesRadExpand 5 Plus Electric Folding Bike
Rad Power BikesRadExpand 5 Plus Electric Folding Bike
Pick a rival
Other brands, near in score and price · 6 of 97 rivals in Electric Bikes
In this corner
Epoch12V 300Ah Essential Heated LiFePO4 Battery
Epoch12V 300Ah Essential Heated LiFePO4 BatteryChallenger
SOK12V 314Ah Heated Marine LiFePO4 Battery with Victron CAN
SOK12V 314Ah Heated Marine LiFePO4 Battery with Victron CANPick a rival
Other brands, near in score and price · 6 of 23 rivals in LiFePO4 Batteries- Closest rivalSOK12V 314Ah Heated Marine LiFePO4 Battery with Victron CAN
BLUETTIB1232 12V 314Ah Self-Heating LiFePO4 Battery
SOK24V 150Ah Heated Marine LiFePO4 Battery with Victron CAN
Vatrer12V 560Ah Self-Heating LiFePO4 Battery
Vatrer12V 460Ah Self-Heating LiFePO4 Battery
Vatrer12V 600Ah Bluetooth LiFePO4 Battery
In this corner
Anker SOLIXF3000 Portable Power Station
Anker SOLIXF3000 Portable Power StationChallenger
EcoFlowDELTA 3 Ultra Plus Portable Power Station
EcoFlowDELTA 3 Ultra Plus Portable Power Station
Pick a rival
Other brands, near in score and price · 6 of 15 rivals in Portable Stations
Pick a rival
Other brands, near in score and price · 6 of 6 rivals in LED Face & Neck Masks
Pick a rival
Other brands, near in score and price · 6 of 13 rivals in Wire-Free Robot Mowers
In this corner
Sun HomeCold Plunge Pro Stainless Cold Plunge with Built-In Chiller
Sun HomeCold Plunge Pro Stainless Cold Plunge with Built-In ChillerChallenger
Nordic WaveViking XL Two-Person Cold Plunge with Chiller
Nordic WaveViking XL Two-Person Cold Plunge with ChillerPick a rival
Other brands, near in score and price · 6 of 6 rivals in Cold Plunges- Closest rivalNordic WaveViking XL Two-Person Cold Plunge with Chiller
BlueCubeC1 Stainless Cold Plunge Tub
BlueCubeC3 Stainless Cold Plunge Tub with Side Deck
Nordic WaveViking Premier Cold Plunge with Chiller
Nordic WaveViking Hybrid Low-Profile Cold Plunge with Chiller
BlueCubeC2 Stainless Cold Plunge Tub with End Deck
In this corner
WaterdropG3P600 Tankless Reverse Osmosis System, 600 GPD
WaterdropG3P600 Tankless Reverse Osmosis System, 600 GPDChallenger
APEC Water SystemsROES-PH75 Essence Alkaline 6-Stage 75 GPD Reverse Osmosis System
APEC Water SystemsROES-PH75 Essence Alkaline 6-Stage 75 GPD Reverse Osmosis SystemPick a rival
Other brands, near in score and price · 6 of 9 rivals in Reverse Osmosis- Closest rivalAPEC Water SystemsROES-PH75 Essence Alkaline 6-Stage 75 GPD Reverse Osmosis System
APEC Water SystemsROES-50 Essence 5-Stage 50 GPD Reverse Osmosis System
APEC Water SystemsRO-PH90 Ultimate Alkaline 6-Stage 90 GPD Reverse Osmosis System
Express WaterRO5DX 5-Stage Reverse Osmosis System
AquasanaSmartFlow Reverse Osmosis Under Sink Water Filter, 90 Contaminants
APEC Water SystemsRO-90 Ultimate 5-Stage 90 GPD Reverse Osmosis System
In this corner
Ride1UpPortola 02 Lite Folding Electric Bike
Ride1UpPortola 02 Lite Folding Electric BikeChallenger
VelotricFold 1 Plus Folding Electric Bike
VelotricFold 1 Plus Folding Electric BikePick a rival
Other brands, near in score and price · 6 of 91 rivals in Electric Bikes- 1Open any productEvery scored product page has a Versus button next to its score.
- 2Pick a rivalTap a rival above to put it in the ring: other brands, near in score and price.
- 3FightBoth products go head to head, criterion by criterion, with the winner of each marked.
Popular matchups
See all product comparisons-
Home Backup Power Systems
EcoFlowDELTA Pro Ultra 8.8 (higher score)
JackeryExplorer 5000 Plus 8.6
-
Wire-Free Robot Mowers
MammotionLUBA 3 AWD 3000 9.0 (higher score)
MOVALiDAX Ultra 3000 AWD 8.0
-
Reverse Osmosis
APECROES-PH75 8.6 (higher score)
iSpringRCC7AK 7.3
-
Electric Bikes
EngweM20 3.0 9.0 (higher score)
Ariel RiderX-Class 60V e-bike 8.1
Brand vs brand
See all brand comparisons
The best, ranked
All 38 rankings-
The best
Electric bikes
321 ranked
Number 1
EngweM20 3.0
Number 2
Ride1UpPortola 02 Lite Folding E-Bike Score 8.3
Number 3
VelotricFold 1 Plus folding bike Score 8.2
-
The best
LiFePO4 batteries for RVs, vans and boats
83 ranked
Number 1
EpochEssential 12V 300Ah Heated Battery
Number 2
BLUETTIB1232 Score 8.5
Number 3
EpochEssential 24V 230Ah Heated Battery Score 8.2
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The best
Portable power stations
74 ranked
Number 1
Anker SOLIXF3000
Number 2
EcoFlowDELTA 3 Ultra Plus Score 8.4
Number 3
Anker SOLIXC2000 Gen 2 Score 8.2
-
The best
Reverse osmosis systems
69 ranked
Number 1
WaterdropG3P600
Number 2
WaterdropG3P800 Score 9.0
Number 3
APEC Water SystemsROES-PH75 Score 8.6
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The best
Home saunas
60 ranked
Number 1
Sun HomeLuminar 5 outdoor sauna
Number 2
Sun HomeLuminar 2 outdoor sauna Score 8.2
Number 3
Nordik RecoveryNR1 1-Person Infrared Sauna Score 7.4
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The best
Wire-free robot mowers
49 ranked
Number 1
MammotionLUBA 3 AWD 3000
Number 2
MOVALiDAX Ultra 3000 AWD Score 8.0
Number 3
MOVALiDAX Ultra 1000
Explore scored categories
See all categories-
Electric Rideables
501 products · 2 categories
-
Water Filtration
313 products · 10 categories
-
Off-Grid Solar and RV Power
304 products · 11 categories
-
Red Light Therapy
182 products · 5 categories
-
Saunas & Cold Plunges
152 products · 2 categories
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Portable Power Stations
89 products · 2 categories
-
Robot Lawn Mowers
53 products · 1 category
Transparency in our scores
A score is only worth anything if the gaps are visible too. Nothing here is entered to fill a column, and a product we cannot assess says so on its own page.
-
19
products carry no score at all
The criteria do not describe them, or the manufacturer publishes too little to assess. Both render as Not scored, with the reason stated.
-
58
have too little independent coverage
Two populated sources is the floor. One is an anecdote wearing an average, so those products get no social score rather than a flattering one.
-
Blank
is a real answer here
Where a manufacturer does not publish a specification, that criterion scores nothing. We do not estimate it and we do not quietly drop the row.
What doesn't count
These all look like evidence. They aren't, for our social score.
- Brand's own widget
- Syndicated reviews
- Brand-store aggregates
- Five-star-only counts
- Seller ratings
- Rivals reviewing rivals
Want the full method?
Weights, floors, blanks, corrections, and source rules live on How We Score. The cards above are the live shape of a score; that page is the rulebook.