{
  "schema_version": "compare-page.v2",
  "page_id": "booster-seat-lifespan-and-replacement",
  "url": "https://robotrunk.com/compare/want/booster-seat-lifespan-and-replacement",
  "title": "Booster seat lifespan and replacement",
  "question": "How long does a booster seat last before it needs to be replaced?",
  "answer": "No checked fact states a service life or a replacement point for these boosters. The closest facts give production dates and size ranges only. Britax Skyline: Britax lists the Skyline 2-Stage Booster as made from 10/21/19 to present. Britax UpNGo: The seat is intended for children weighing 18.1-54.4 kg / 40-120 lb and measuring 116.8-160 cm / 46-63 in.",
  "kind": "booster (forward-facing only)",
  "market": "US",
  "generated_at": "2026-10-23T08:17:20.195Z",
  "columns": [
    "Size range",
    "Production dates"
  ],
  "notices": {
    "facts": "Every value in the table is a fact RoboTrunk checked, linked to the page it came from. A dash means no checked fact fills that cell.",
    "price": "Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live."
  },
  "cited_facts": [
    {
      "ref": "p1.f2",
      "product": "Britax Skyline",
      "field": "safety test",
      "value": "In NHTSA's Car Seat Ease of Use Ratings the Britax Skyline booster (model E1C269H, made 2021-01-21, 40–120 lb, 44–63 in) scored 4 of 5 overall in booster mode, with securing the child 3/5, labels 3/5, vehicle installation features 5/5 and instructions 4/5; these are ease-of-use ratings, not crash-test results, listed at https://api.nhtsa.gov/childSeats?dataSet=ratings.",
      "stated_as": "Britax Skyline (model number E1C269H, Booster, the rated seat made 2021-01-21, child weight 40.0lbs - 120.0lbs, child height 44.0\" - 63.0\"): Booster (seat weight in this mode 11 lb): overall 4 of 5 stars; securing the child 3 of 5 stars",
      "source_type": "guide",
      "source_url": "https://api.nhtsa.gov/childSeats?dataSet=ratings",
      "source_read_at": "2026-10-23T07:51:12.289Z"
    },
    {
      "ref": "p1.f5",
      "product": "Britax Skyline",
      "field": "model history",
      "value": "Britax lists the Skyline 2-Stage Booster as made from 10/21/19 to present.",
      "stated_as": "Skyline 2-Stage Booster\nManufacture Date:\n10/21/19 -\nPresent",
      "source_type": "manual",
      "source_url": "https://us.britax.com/support/instructional-videos-and-user-manuals",
      "source_read_at": "2026-10-23T07:50:15.781Z"
    },
    {
      "ref": "p3.f1",
      "product": "Britax UpNGo",
      "field": "child fit",
      "value": "The seat is intended for children weighing 18.1-54.4 kg / 40-120 lb and measuring 116.8-160 cm / 46-63 in.",
      "stated_as": "Designed for children from 18.1-54.4 kg / 40-120 lbs and 116.8-160 cm / 46”-63\"",
      "source_type": "guide",
      "source_url": "https://love-me-do-baby.myshopify.com/products/britax-up-n-go-backless-belt-positioning-booster-seat-raven",
      "source_read_at": "2026-10-23T07:44:43.304Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "lovemedobaby-com",
        "display_name": "lovemedobaby.com"
      },
      "product_id": "gid://shopify/Product/7538921570438",
      "name": "Britax UpNGo",
      "url": "/products/ucp/lovemedobaby-com/7538921570438",
      "why": "The seat is intended for children weighing 18.1-54.4 kg / 40-120 lb and measuring 116.8-160 cm / 46-63 in.",
      "cells": [
        {
          "column": "Size range",
          "fact": {
            "field": "child fit",
            "value": "The seat is intended for children weighing 18.1-54.4 kg / 40-120 lb and measuring 116.8-160 cm / 46-63 in.",
            "stated_as": "Designed for children from 18.1-54.4 kg / 40-120 lbs and 116.8-160 cm / 46”-63\"",
            "source_type": "guide",
            "source_url": "https://love-me-do-baby.myshopify.com/products/britax-up-n-go-backless-belt-positioning-booster-seat-raven",
            "source_read_at": "2026-10-23T07:44:43.304Z"
          }
        },
        {
          "column": "Production dates",
          "fact": null
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "lovemedobaby-com",
        "display_name": "lovemedobaby.com"
      },
      "product_id": "gid://shopify/Product/6596328226950",
      "name": "Britax Skyline",
      "url": "/products/ucp/lovemedobaby-com/6596328226950",
      "why": "Britax lists the Skyline 2-Stage Booster as made from 10/21/19 to present.",
      "cells": [
        {
          "column": "Size range",
          "fact": {
            "field": "safety test",
            "value": "In NHTSA's Car Seat Ease of Use Ratings the Britax Skyline booster (model E1C269H, made 2021-01-21, 40–120 lb, 44–63 in) scored 4 of 5 overall in booster mode, with securing the child 3/5, labels 3/5, vehicle installation features 5/5 and instructions 4/5; these are ease-of-use ratings, not crash-test results, listed at https://api.nhtsa.gov/childSeats?dataSet=ratings.",
            "stated_as": "Britax Skyline (model number E1C269H, Booster, the rated seat made 2021-01-21, child weight 40.0lbs - 120.0lbs, child height 44.0\" - 63.0\"): Booster (seat weight in this mode 11 lb): overall 4 of 5 stars; securing the child 3 of 5 stars",
            "source_type": "guide",
            "source_url": "https://api.nhtsa.gov/childSeats?dataSet=ratings",
            "source_read_at": "2026-10-23T07:51:12.289Z"
          }
        },
        {
          "column": "Production dates",
          "fact": {
            "field": "model history",
            "value": "Britax lists the Skyline 2-Stage Booster as made from 10/21/19 to present.",
            "stated_as": "Skyline 2-Stage Booster\nManufacture Date:\n10/21/19 -\nPresent",
            "source_type": "manual",
            "source_url": "https://us.britax.com/support/instructional-videos-and-user-manuals",
            "source_read_at": "2026-10-23T07:50:15.781Z"
          }
        }
      ]
    }
  ]
}