Booster car seats compared by independent crash test results
Which booster car seats have independent crash test results, and what do those results say?
Cybex Solution G2: The store data says this listing is for the 2025 Almond Beige model and should stay separate from the newer 2026 Solution G2 version. The 2025 test gave an overall grade of 2.1, good, with safety 2.3, side-impact protection 1.7, and front-impact protection 2.8. The seat scored 2.1, good, in the May 2025 ADAC test, placing it in the upper tier of high-back boosters. Diono Cambria 2 XL: BabyGearLab's commissioned crash testing produced better-than-average analysis results; lower sensor recordings were better, and the publication suggested these results might indicate additional protection compared with lower-scoring competitors. Diono Cambria 2 LATCH: Independent commissioned testing produced better-than-average combined sensor results, placing it among the stronger performers in that comparison. Maxi-Cosi RodiSport (item number BC152): Scored 69 overall and ranked 10th of 17 boosters tested, with its crash-test analysis below average and its ease of use above average.
| Product | Why | Crash test result | Second independent test | Belt fit |
|---|---|---|---|---|
| 1. Cybex Solution G2 sold by albeebaby.com | The 2025 test gave an overall grade of 2.1, good, with safety 2.3, side-impact protection 1.7, and front-impact protection 2.8. | The 2025 test gave an overall grade of 2.1, good, with safety 2.3, side-impact protection 1.7, and front-impact protection 2.8. review | The seat scored 2.1, good, in the May 2025 ADAC test, placing it in the upper tier of high-back boosters. review | - |
| 2. Diono Cambria 2 XL sold by megababiesusa.com | BabyGearLab's commissioned crash testing produced better-than-average analysis results; lower sensor recordings were better, and the publication suggested these results might indicate additional protection compared with lower-scoring competitors. | BabyGearLab's commissioned crash testing produced better-than-average analysis results; lower sensor recordings were better, and the publication suggested these results might indicate additional protection compared with lower-scoring competitors. review | - | Lab testing found belt fit far better with the back attached than as a backless booster, and the seat is very wide, which may overlap the vehicle's belt hardware, interior trim or the head restraints of adjacent seats. review |
| 3. Diono Cambria 2 LATCH sold by anbbaby.com | Independent commissioned testing produced better-than-average combined sensor results, placing it among the stronger performers in that comparison. | Independent commissioned testing produced better-than-average combined sensor results, placing it among the stronger performers in that comparison. review | - | Lab testing rated belt fit very good in high-back mode but substantially poorer in backless mode; the shoulder-belt guide itself was easy to use. review |
| 4. Maxi-Cosi RodiSport (item number BC152) sold by maxicosi.com | Scored 69 overall and ranked 10th of 17 boosters tested, with its crash-test analysis below average and its ease of use above average. | Scored 69 overall and ranked 10th of 17 boosters tested, with its crash-test analysis below average and its ease of use above average. review | - | - |
Also cited in the text
- Cybex Solution G2, model year separation: The store data says this listing is for the 2025 Almond Beige model and should stay separate from the newer 2026 Solution G2 version. listing
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Written 2026-10-26T01:42:46.564Z.
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