<SEC-DOCUMENT>0001819493-23-000117.txt : 20230512
<SEC-HEADER>0001819493-23-000117.hdr.sgml : 20230512
<ACCEPTANCE-DATETIME>20230512164405
ACCESSION NUMBER:		0001819493-23-000117
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230510
FILED AS OF DATE:		20230512
DATE AS OF CHANGE:		20230512

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Castaneda Jose
		CENTRAL INDEX KEY:			0001909033

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-39598
		FILM NUMBER:		23916587

	MAIL ADDRESS:	
		STREET 1:		3550 TYBURN STREET
		STREET 2:		UNIT 100
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90065

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Xos, Inc.
		CENTRAL INDEX KEY:			0001819493
		STANDARD INDUSTRIAL CLASSIFICATION:	MOTOR VEHICLE PARTS & ACCESSORIES [3714]
		IRS NUMBER:				981550505
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3550 TYBURN STREET
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90065
		BUSINESS PHONE:		(818) 316-1890

	MAIL ADDRESS:	
		STREET 1:		3550 TYBURN STREET
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90065

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NextGen Acquisition Corp
		DATE OF NAME CHANGE:	20200729
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_168392422846762.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0407</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2023-05-10</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001819493</issuerCik>
        <issuerName>Xos, Inc.</issuerName>
        <issuerTradingSymbol>XOS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001909033</rptOwnerCik>
            <rptOwnerName>Castaneda Jose</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O XOS, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>3550 TYBURN ST., UNIT 100</rptOwnerStreet2>
            <rptOwnerCity>LOS ANGELES</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>90065</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>VP, Business Development</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <aff10b5One>0</aff10b5One>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-05-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>925925</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1223548</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2023-05-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>1204</value>
                    <footnoteId id="F2"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.54</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1222344</value>
                    <footnoteId id="F3"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">Twenty-five percent (25%) of the Restricted Stock Unit (&quot;RSU&quot;) grant shall vest on April 10, 2024, and the remaining RSU grant shall vest ratably on each of the next thirty-six (36) Monthly Vesting Dates thereafter. &quot;Monthly Vesting Dates&quot; means the 10th of each month, provided, however, that to the extent any such date occurs on a weekend day or U.S. federal holiday, the Monthly Vesting Date will be deemed to occur on the immediately following day that is not a weekend day or U.S. federal holiday.</footnote>
        <footnote id="F2">Represents the number of shares withheld by the Issuer to satisfy the tax withholding obligations in connection with the vesting of the Reporting Person's previously reported RSU grant. Each RSU represents a contingent right to receive one share of common stock upon settlement.</footnote>
        <footnote id="F3">Includes 1,115,774 unvested RSUs. Each RSU represents a contingent right to receive one share of common stock upon settlement.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Christen Romero, Attorney- in-Fact for Jose Castaneda</signatureName>
        <signatureDate>2023-05-12</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
