{
  "schema_version": "compare-page.v2",
  "page_id": "infant-car-seat-bases-by-weight-for-moving-between-vehicles",
  "url": "https://robotrunk.com/compare/want/infant-car-seat-bases-by-weight-for-moving-between-vehicles",
  "title": "Infant car seat bases by weight for moving between vehicles",
  "question": "Which infant car seat bases weigh the least for carrying between vehicles?",
  "answer": "Britax Aspen Infant Car Seat Base: The base weighs 9.01 pounds according to the retailer. The retailer specifies dimensions of 23.23 inches long by 10.13 inches wide by 8.29 inches high.\nMaxi-Cosi Ambra Infant Car Seat Base: The base weighs 10.75 lbs. An extra base can be added to a second vehicle for convenient, secure travel without reinstalling the base each time.\nCybex Cloud Load Leg Base: The retailer lists the base at 15.4 lb. The retailer lists dimensions of 22.4 inches long by 15.2 inches wide by 13.7 inches high.\nClek Liing Infant Car Seat Base: The base weighs 17 lb. The base is 22.6 in deep and 13.2 in wide.\nDoona X LATCH Base: The store page gives the same weight of 17.2 lbs. The sources disagree on dimensions: the store lists 37.3 x 65.4 x 22.4 inches; the maker lists 14.7 x 25.75 x 8.7 inches (37.3 x 65.4 x 22.4 cm).",
  "kind": "car seat accessory",
  "market": "US",
  "generated_at": "2026-10-11T08:52:46.057Z",
  "columns": [
    "Weight",
    "Dimensions"
  ],
  "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.f1",
      "product": "Maxi-Cosi Ambra Infant Car Seat Base",
      "field": "use",
      "value": "An extra base can be added to a second vehicle for convenient, secure travel without reinstalling the base each time.",
      "stated_as": "Add an extra Maxi-Cosi Ambra Infant Car Seat Base to a second vehicle for convenient, secure travel without reinstalling the base each time.",
      "source_type": "listing",
      "source_url": "https://dd1dfe-a3.myshopify.com/products.json",
      "source_read_at": "2026-10-09T19:03:04.916Z"
    },
    {
      "ref": "p1.f7",
      "product": "Maxi-Cosi Ambra Infant Car Seat Base",
      "field": "base weight",
      "value": "The base weighs 10.75 lbs.",
      "stated_as": "Base Weight: 10.75 lbs.",
      "source_type": "guide",
      "source_url": "https://dd1dfe-a3.myshopify.com/products/maxi-cosi-ambra-infant-car-seat-base-black",
      "source_read_at": "2026-10-10T07:24:37.432Z"
    },
    {
      "ref": "p2.f3",
      "product": "Clek Liing Infant Car Seat Base",
      "field": "base weight",
      "value": "The base weighs 17 lb.",
      "stated_as": "Weight Of The Base: 17 lb",
      "source_type": "guide",
      "source_url": "https://clekinc.com/products/liing",
      "source_read_at": "2026-10-09T11:12:53.437Z"
    },
    {
      "ref": "p2.f8",
      "product": "Clek Liing Infant Car Seat Base",
      "field": "base dimensions",
      "value": "The base is 22.6 in deep and 13.2 in wide.",
      "stated_as": "Depth Of The Base: 22.6 in.\nWidth Of The Base: 13.2 in.",
      "source_type": "guide",
      "source_url": "https://clekinc.com/products/liing",
      "source_read_at": "2026-10-09T11:12:53.437Z"
    },
    {
      "ref": "p3.f2",
      "product": "Doona X LATCH Base (Doona X Infant Car Seat Latch Base)",
      "field": "dimensions disagreement",
      "value": "The sources disagree on dimensions: the store lists 37.3 x 65.4 x 22.4 inches; the maker lists 14.7 x 25.75 x 8.7 inches (37.3 x 65.4 x 22.4 cm).",
      "stated_as": "Dimensions: 37.3 x 65.4 x 22.4 in",
      "source_type": "guide",
      "source_url": "https://dd1dfe-a3.myshopify.com/products/doona-x-infant-car-seat-latch-base",
      "source_read_at": "2026-10-09T20:46:34.446Z"
    },
    {
      "ref": "p3.f11",
      "product": "Doona X LATCH Base (Doona X Infant Car Seat Latch Base)",
      "field": "weight",
      "value": "The store page gives the same weight of 17.2 lbs.",
      "stated_as": "Weight: 17.2 lbs",
      "source_type": "guide",
      "source_url": "https://dd1dfe-a3.myshopify.com/products/doona-x-infant-car-seat-latch-base",
      "source_read_at": "2026-10-09T20:46:34.446Z"
    },
    {
      "ref": "p7.f1",
      "product": "Cybex Cloud Load Leg Base",
      "field": "Dimensions",
      "value": "The retailer lists dimensions of 22.4 inches long by 15.2 inches wide by 13.7 inches high.",
      "stated_as": "Dimensions:\n22.4″ L × 15.2″ W × 13.7″ H",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/cybex-load-leg-base-for-cloud-g-pro-cloud-t-infant-cra-seat",
      "source_read_at": "2026-09-24T23:39:47.554Z"
    },
    {
      "ref": "p7.f4",
      "product": "Cybex Cloud Load Leg Base",
      "field": "Weight",
      "value": "The retailer lists the base at 15.4 lb.",
      "stated_as": "Weight:\n15.4 lbs",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/cybex-load-leg-base-for-cloud-g-pro-cloud-t-infant-cra-seat",
      "source_read_at": "2026-09-24T23:39:47.554Z"
    },
    {
      "ref": "p8.f1",
      "product": "Britax Aspen Infant Car Seat Base",
      "field": "Dimensions",
      "value": "The retailer specifies dimensions of 23.23 inches long by 10.13 inches wide by 8.29 inches high.",
      "stated_as": "23.23\" L x 10.13\" W x 8.29\" H",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/britax-aspen-infant-car-seat-base",
      "source_read_at": "2026-09-24T11:41:58.682Z"
    },
    {
      "ref": "p8.f5",
      "product": "Britax Aspen Infant Car Seat Base",
      "field": "Weight",
      "value": "The base weighs 9.01 pounds according to the retailer.",
      "stated_as": "Weight:\n9.01 lbs",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/britax-aspen-infant-car-seat-base",
      "source_read_at": "2026-09-24T11:41:58.682Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "anbbaby-com",
        "display_name": "anbbaby.com"
      },
      "product_id": "gid://shopify/Product/8561544167710",
      "name": "Britax Aspen Infant Car Seat Base",
      "url": "/products/ucp/anbbaby-com/8561544167710",
      "why": "The base weighs 9.01 pounds according to the retailer.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "Weight",
            "value": "The base weighs 9.01 pounds according to the retailer.",
            "stated_as": "Weight:\n9.01 lbs",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/britax-aspen-infant-car-seat-base",
            "source_read_at": "2026-09-24T11:41:58.682Z"
          }
        },
        {
          "column": "Dimensions",
          "fact": {
            "field": "Dimensions",
            "value": "The retailer specifies dimensions of 23.23 inches long by 10.13 inches wide by 8.29 inches high.",
            "stated_as": "23.23\" L x 10.13\" W x 8.29\" H",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/britax-aspen-infant-car-seat-base",
            "source_read_at": "2026-09-24T11:41:58.682Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9657011011815",
      "name": "Maxi-Cosi Ambra Infant Car Seat Base",
      "url": "/products/ucp/albeebaby-com/9657011011815",
      "why": "The base weighs 10.75 lbs.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "base weight",
            "value": "The base weighs 10.75 lbs.",
            "stated_as": "Base Weight: 10.75 lbs.",
            "source_type": "guide",
            "source_url": "https://dd1dfe-a3.myshopify.com/products/maxi-cosi-ambra-infant-car-seat-base-black",
            "source_read_at": "2026-10-10T07:24:37.432Z"
          }
        },
        {
          "column": "Dimensions",
          "fact": null
        }
      ]
    },
    {
      "rank": 3,
      "merchant": {
        "slug": "anbbaby-com",
        "display_name": "anbbaby.com"
      },
      "product_id": "gid://shopify/Product/9920106561822",
      "name": "Cybex Cloud Load Leg Base",
      "url": "/products/ucp/anbbaby-com/9920106561822",
      "why": "The retailer lists the base at 15.4 lb.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "Weight",
            "value": "The retailer lists the base at 15.4 lb.",
            "stated_as": "Weight:\n15.4 lbs",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/cybex-load-leg-base-for-cloud-g-pro-cloud-t-infant-cra-seat",
            "source_read_at": "2026-09-24T23:39:47.554Z"
          }
        },
        {
          "column": "Dimensions",
          "fact": {
            "field": "Dimensions",
            "value": "The retailer lists dimensions of 22.4 inches long by 15.2 inches wide by 13.7 inches high.",
            "stated_as": "Dimensions:\n22.4″ L × 15.2″ W × 13.7″ H",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/cybex-load-leg-base-for-cloud-g-pro-cloud-t-infant-cra-seat",
            "source_read_at": "2026-09-24T23:39:47.554Z"
          }
        }
      ]
    },
    {
      "rank": 4,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9514101211367",
      "name": "Clek Liing Infant Car Seat Base",
      "url": "/products/ucp/albeebaby-com/9514101211367",
      "why": "The base weighs 17 lb.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "base weight",
            "value": "The base weighs 17 lb.",
            "stated_as": "Weight Of The Base: 17 lb",
            "source_type": "guide",
            "source_url": "https://clekinc.com/products/liing",
            "source_read_at": "2026-10-09T11:12:53.437Z"
          }
        },
        {
          "column": "Dimensions",
          "fact": {
            "field": "base dimensions",
            "value": "The base is 22.6 in deep and 13.2 in wide.",
            "stated_as": "Depth Of The Base: 22.6 in.\nWidth Of The Base: 13.2 in.",
            "source_type": "guide",
            "source_url": "https://clekinc.com/products/liing",
            "source_read_at": "2026-10-09T11:12:53.437Z"
          }
        }
      ]
    },
    {
      "rank": 5,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9542910869735",
      "name": "Doona X LATCH Base (Doona X Infant Car Seat Latch Base)",
      "url": "/products/ucp/albeebaby-com/9542910869735",
      "why": "The store page gives the same weight of 17.2 lbs.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "weight",
            "value": "The store page gives the same weight of 17.2 lbs.",
            "stated_as": "Weight: 17.2 lbs",
            "source_type": "guide",
            "source_url": "https://dd1dfe-a3.myshopify.com/products/doona-x-infant-car-seat-latch-base",
            "source_read_at": "2026-10-09T20:46:34.446Z"
          }
        },
        {
          "column": "Dimensions",
          "fact": {
            "field": "dimensions disagreement",
            "value": "The sources disagree on dimensions: the store lists 37.3 x 65.4 x 22.4 inches; the maker lists 14.7 x 25.75 x 8.7 inches (37.3 x 65.4 x 22.4 cm).",
            "stated_as": "Dimensions: 37.3 x 65.4 x 22.4 in",
            "source_type": "guide",
            "source_url": "https://dd1dfe-a3.myshopify.com/products/doona-x-infant-car-seat-latch-base",
            "source_read_at": "2026-10-09T20:46:34.446Z"
          }
        }
      ]
    }
  ]
}