# Revolve180 LiteMax NXT Accessory Base \| live price, prepared checkout ## Built for shopping agents: what RoboTrunk does for every product We asked shopping agents, including Meta's Muse first-hand, what they need from a store. This is what they asked for, and what we have built. RoboTrunk is working through its catalogue, so a step may not be done for this one yet. 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Sold and shipped by evenflo\.com, evenflo.com; payment happens on the store's own checkout. Brand: Evenflo ## Variants - Black: USD 149.99; in stock. Variant id: `gid://shopify/ProductVariant/44813107658908` - Seller: evenflo\.com. Price: USD 149\.99. Stock: in stock. Variant: Black, variant id `gid://shopify/ProductVariant/44813107658908`. shipping not recorded; confirmed at merchant checkout. returns not recorded; confirmed at merchant checkout. [Public evidence](https://evenflobaby.myshopify.com/products/revolve180-litemax-nxt-base). [Comparison page](/compare/want/accessory-bases-for-an-evenflo-car-seat-you-already-own). [Get ready to buy from evenflo\.com: prepare checkout](/checkout-prepare?merchant=evenflo-com&product_id=gid%3A%2F%2Fshopify%2FProduct%2F8365936345244&variant_id=gid%3A%2F%2Fshopify%2FProductVariant%2F44813107658908). ## Checked facts Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 47 checked facts, checked 2026-10-12T08:56:08.516Z. Research depth: trimmed read. Deep read: the store's own data and 8 outside pages \(the store's own product page; maker page; blog; review; regulator recall search \(CPSC \(United States\)\); regulator recall search \(Health Canada\); video review \(derived summary of its captions\)\), each read in full by RoboTrunk and trimmed to its main content, then written up and checked\. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read\. Recall status was checked directly with CPSC \(United States\), Health Canada: Both regulator searches were read\. The CPSC recalled\-products search for Evenflo returned 23 records and the Health Canada open data returned 10 records; every one is for a different Evenflo product \(gates, activity centres, high chairs, play yards, cribs, pacifiers and other car seats such as Embrace, Joyride and On My Way\)\. No recall notice for the Revolve180 LiteMax NXT Accessory Base was found\. - colour: The listed variant of the base is Black\.. Source: (listing), read 2026-10-11T07:17:34.584Z. - compatibility: The base pairs exclusively with the Revolve180 LiteMax NXT Rotational Infant Car Seat and the LiteMax NXT Infant Car Seat; it is not for other seats\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - compatibility: The Revolve180 LiteMax NXT carrier is stated to work with either the rotating Revolve180 LiteMax NXT base or the non\-rotating LiteMax NXT base, both sold separately as extra bases\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - installation: The base is fitted by lifting the LockStrong panel, routing the seat belt under it, tightening the belt a little, closing the panel and locking the belt, then checking for no more than 1 inch of movement and adjusting as needed\.. Source: (review), read 2026-10-12T08:24:42.377Z. - convenience: Families with two vehicles describe this extra base as a must\-have: the carrier simply clicks into a pre\-installed base instead of the seat being reinstalled each time, which owners say removes daily stress and argument about school and daycare runs\.. Source: (review), read 2026-10-12T08:24:44.699Z. - overview: The base is promoted as pairing with the Revolve180 LiteMax NXT Rotational Infant Car Seat or the LiteMax NXT Infant Car Seat so a second full car seat is not needed, letting the carrier be swapped between cars without reinstalling\.. Source: (review), read 2026-10-12T08:25:27.264Z. - what is included: The box contains one car seat base only\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - installation: The base has four recline positions; the reviewer finds it easier to get a tight fit with the seatbelt than with the lower LATCH anchors, where more effort was needed to move the base less than 1 inch at the belt path\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - accessory: A load leg has to be bought separately but is reported as very easy to attach to the base\.. Source: (review), read 2026-10-12T08:24:42.377Z. - value: Owners repeatedly say buying a second base is far cheaper than buying a whole second infant seat system and gives the same two\-car freedom\.. Source: (review), read 2026-10-12T08:24:44.699Z. - installation: The base is shown with the LockStrong belt tensioning system for a solid, secure installation and with locking mechanisms and indicators that show when installation is correct\.. Source: (review), read 2026-10-12T08:25:27.264Z. - assembly: No assembly is required\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - installation: The LockStrong tensioning panel is not a lockoff: when installing with the seatbelt the belt must still be locked by pulling the shoulder belt all the way out as the last step\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - installation: The LockStrong system and the built\-in indicators are singled out as making installation straightforward even for caregivers who are not confident with car seat mechanics, such as grandparents\.. Source: (review), read 2026-10-12T08:24:44.699Z. - portability: The base is presented as lightweight, portable and easy to use\.. Source: (review), read 2026-10-12T08:25:27.264Z. - materials: The base is made of plastic\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - durability: The tensioning panel on these bases is described as not very robust, so the seatbelt or LATCH strap may need to be pulled very tight before the panel is closed\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - care: Evenflo allows either its own seat protector mat or a thin towel under the child restraint, but not a thick protector\.. Source: (review), read 2026-10-12T08:24:42.377Z. - compatibility: The base is described as a specialist accessory: it only works with the Revolve180 LiteMax NXT and LiteMax NXT infant seats and locks the buyer into that system\.. Source: (review), read 2026-10-12T08:24:44.699Z. - dimensions: The assembled base measures 22\.44 inches deep by 14\.72 inches wide by 9\.25 inches high\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - installation: Both bases have premium push\-on LATCH connectors, so even when LATCH installation takes effort, removing the base again is quick and easy\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - what is included: Buyers are warned the base is sold on its own; the car seat normally comes with one base, so this is the additional one for a second vehicle\.. Source: (review), read 2026-10-12T08:24:44.699Z. - dimensions: The packaged base measures 15\.13 inches wide by 23\.5 inches high by 9\.38 inches deep\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - fit in vehicle: Evenflo requires 1\.5 inches of clearance between the infant seat and the back of the front seat unless the seat is installed in the centre position, which may be an issue in smaller cars\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - portability: Its lightweight, portable design is said to make the initial fitting and any occasional move to a third vehicle much easier to handle\.. Source: (review), read 2026-10-12T08:24:44.699Z. - weight: The base weighs 12\.2 lbs\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - fit in vehicle: Centre LATCH installation is allowed if the vehicle manufacturer permits it and the lower anchors are spaced between 11 and 20 inches apart\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - value: The base is called unnecessary for a family with only one vehicle, where it offers no benefit\.. Source: (review), read 2026-10-12T08:24:44.699Z. - weight: The packaged base weighs 16\.0 lbs\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - warning: Evenflo does not allow any inflatable seat belt to be used when installing the LiteMax NXT\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - certifications: Evenflo lists JPMA, ASTM 2050 and FMVSS 302 under Certifications\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - accessory: A LiteMax NXT Load Leg Accessory is sold separately and can be added to either the rotating or the non\-rotating LiteMax NXT base\.. Source: (blog, The Car Seat Pros, published 2025-04-15), read 2026-10-12T08:24:35.835Z. - warranty: The base carries a 90\-day limited warranty\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - weight limit: In rear\-facing use the base is rated for children from 3 to 30 lbs\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - height limit: In rear\-facing use the base is rated for children from 15\.7 to 32 inches tall\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - age limit: In rear\-facing use the base is rated for children from birth to 2 years\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - minimum age: The minimum age is birth\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - installation: The LockStrong belt tensioning system is used to get a solid, secure installation quickly\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - installation: Locking mechanisms with indicators guide correct installation\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - care: Do not lubricate or immerse any part of the base in water unless rinsing is permitted\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - care: Plastic and metal parts can be wiped clean with mild soap and water and dried with a soft cloth\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - warning: Read all instructions and warnings on the product, its labels and the manual before use\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - warning: The vehicle owner's manual should be consulted for proper placement of the child restraint in the vehicle\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - support: Evenflo's ParentLink team offers live video support from a certified car seat safety technician to help with vehicle installation\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - use case: The base is meant to reduce the need to buy a second car seat when shuttling a child between vehicles\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - key feature: The base is listed with side impact protection among its key features\.. Source: (guide), read 2026-10-12T08:24:24.746Z. - identifiers: The base's SKU is CS900610000 and its GTIN is 032884206810\.. Source: (guide), read 2026-10-12T08:24:24.746Z. The full evidence pack, with every citation, source and gap: [evidence pack](/agent/evidence/evenflo-com--revolve180-litemax-nxt-base) ## Questions we researched but could not confirm Every fact above is cited. To find them we read the store listing, the maker's page, blogs, owner reviews, video reviews and the recall records of CPSC \(United States\) and Health Canada and searched for the manual, regulator recall notices and owner forums. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess. - What is the expiration date of the base? - Do I need any tools to install the base? - Does the base carry any fire\-retardant or chemical\-content claims? - What is the base's own side\-impact test rating? - Has the base ever been subject to a safety recall? - Is the base approved for use on an airplane? - Does the base include a level indicator for choosing the recline position? - Can the base be installed with lower anchors spaced wider than 20 inches? - What is the base's date of manufacture, and where is it printed? - Does the base fit a three\-across back seat alongside other seats? To buy this through RoboTrunk, pass merchant `evenflo-com`, product_id `gid://shopify/Product/8365936345244` and one variant_id from the list above. Product image of Revolve180 LiteMax NXT Accessory Base, supplied by evenflo\.com: This product on evenflo.com: Retrieved 2026-10-18T19:30:45.305Z from This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. 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