{"id":4906,"date":"2024-02-09T15:26:04","date_gmt":"2024-02-09T13:26:04","guid":{"rendered":"https:\/\/www.weloop.org\/?p=4906"},"modified":"2025-08-05T14:36:28","modified_gmt":"2025-08-05T14:36:28","slug":"batteries-regulation-methodologies","status":"publish","type":"post","link":"https:\/\/www.weloop.org\/en\/reglement-batteries-methodologies\/","title":{"rendered":"The methodological challenges of the European Battery Regulation"},"content":{"rendered":"<style>.kb-row-layout-id4906_ed2474-25 > .kt-row-column-wrap{align-content:center;}:where(.kb-row-layout-id4906_ed2474-25 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:center;}.kb-row-layout-id4906_ed2474-25 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:1100px;margin-left:auto;margin-right:auto;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 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.wp-block-kadence-column.kadence-column4906_4c89e4-b4{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column4906_4c89e4-b4 > .kt-inside-inner-col{align-items:center;}.kadence-column4906_4c89e4-b4 > .kt-inside-inner-col{flex-direction:row;flex-wrap:wrap;justify-content:flex-start;justify-content:center;}.kadence-column4906_4c89e4-b4 > .kt-inside-inner-col > *, .kadence-column4906_4c89e4-b4 > .kt-inside-inner-col > figure.wp-block-image, .kadence-column4906_4c89e4-b4 > .kt-inside-inner-col > figure.wp-block-kadence-image{margin-top:0px;margin-bottom:0px;}.kadence-column4906_4c89e4-b4 > .kt-inside-inner-col > .kb-image-is-ratio-size{flex-grow:1;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column4906_4c89e4-b4 kb-section-dir-horizontal inner-column-1 ticss-8d63a106\"><div class=\"kt-inside-inner-col\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 id=\"wp-block-themeisle-blocks-advanced-heading-dc067a9e\" class=\"wp-block-themeisle-blocks-advanced-heading wp-block-themeisle-blocks-advanced-heading-dc067a9e\">The methodological challenges of the European Battery Regulation<\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n<style>.kb-row-layout-id4906_e25ed0-12 > .kt-row-column-wrap{align-content:center;}:where(.kb-row-layout-id4906_e25ed0-12 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:center;}.kb-row-layout-id4906_e25ed0-12 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);max-width:1200px;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id4906_e25ed0-12 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id4906_e25ed0-12 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id4906_e25ed0-12 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id4906_e25ed0-12 alignfull wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-1-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-middle kb-theme-content-width\">\n<style>.kadence-column4906_b75a89-c5 > .kt-inside-inner-col,.kadence-column4906_b75a89-c5 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column4906_b75a89-c5 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column4906_b75a89-c5 > .kt-inside-inner-col{flex-direction:column;}.kadence-column4906_b75a89-c5 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column4906_b75a89-c5 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column4906_b75a89-c5{position:relative;}@media all and (max-width: 1024px){.kadence-column4906_b75a89-c5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column4906_b75a89-c5 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column4906_b75a89-c5 inner-column-1\"><div class=\"kt-inside-inner-col\">\n<section id=\"wp-block-themeisle-blocks-advanced-columns-1c5e68ed\" class=\"wp-block-themeisle-blocks-advanced-columns has-1-columns has-desktop-equal-layout has-tablet-equal-layout has-mobile-equal-layout has-vertical-flex-start\"><div class=\"wp-block-themeisle-blocks-advanced-columns-overlay\"><\/div><div class=\"innerblocks-wrap\">\n<div id=\"wp-block-themeisle-blocks-advanced-column-b2d1e9b8\" class=\"wp-block-themeisle-blocks-advanced-column\">\n<p class=\"wp-block-paragraph translation-block\">Several <strong>challenges<\/strong> were highlighted and discussed during the workshop organised by <strong>WeLOOP<\/strong> and <a href=\"https:\/\/www.renaultgroup.com\/\" class=\"ek-link\" target=\"_self\"><strong>Renault<\/strong><\/a> at the <strong><a href=\"https:\/\/www.lcm2023.org\/\" class=\"ek-link\" target=\"_self\">LCM Conference<\/a><\/strong>, held in September 2023, focusing on the preparation of <strong>carbon footprint declarations for electric vehicle batteries<\/strong> based on the new <a href=\"https:\/\/www.weloop.org\/fr\/reglement-batteries-ue\/\" class=\"ek-link\" target=\"_self\"><strong>European Battery Regulation<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\"><strong>Three key topics were discussed during this workshop<\/strong>: the functional unit (FU), data availability and its influence on results, and the application of the CFF, with a focus on recycling processes and recycled materials.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Here is a summary of the topics covered, complemented by some updates and <strong>recent advances<\/strong> in the environmental assessment of <strong>batteries<\/strong>.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center translation-block\"><strong><span style=\"color: var(--nv-secondary-accent)\" class=\"stk-highlight\"><strong>Functional Unit<\/strong> (FU)<\/span><\/strong><\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-neve-link-hover-color-color has-alpha-channel-opacity has-neve-link-hover-color-background-color has-background is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">The Battery Regulation defines the <strong>functional unit<\/strong> (Annex II) as \u201c<em>one kWh (kilowatt-hour) of total energy delivered by the battery system over its lifetime, measured in kWh. The total energy is obtained by multiplying the number of cycles by the amount of energy delivered during each cycle<\/em>.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">During the workshop, Renault presented <strong>two different interpretations of this functional unit<\/strong>:<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-35ff5da stk-block-background\" data-block-id=\"35ff5da\"><style>.stk-35ff5da{background-color:transparent !important}.stk-35ff5da:before{background-color:transparent !important}.stk-35ff5da-column{--stk-column-gap:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-35ff5da-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-7009502\" data-block-id=\"7009502\"><style>@media screen and (min-width:768px){.stk-7009502{flex:1 1 calc(47.1% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-7009502-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks\">\n<p class=\"has-text-align-center has-nv-light-bg-background-color has-background wp-block-paragraph translation-block\"><strong>Interpretation 1A\/ Based on the EV's lifespan<\/strong>: Lifetime distance \u00d7 EV consumption (km \u00d7 kWh\/km)<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-67c2bf9\" data-block-id=\"67c2bf9\"><style>@media screen and (min-width:768px){.stk-67c2bf9{flex:1 1 calc(52.9% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-67c2bf9-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks\">\n<p class=\"has-text-align-center has-nv-light-bg-background-color has-background wp-block-paragraph translation-block\"><strong>Interpretation 1B\/ Based on the battery's lifespan<\/strong>: Number of cycles until a certain %SOCE (or SOH) \u00d7 battery capacity (number \u00d7 kWh)<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Based on these two sub-functional units, the <strong>climate change impacts of various battery sizes<\/strong> were calculated and compared to a third functional unit commonly used in the literature, which is based on the capacity of a battery pack in kWh. The results revealed that the proposed functional unit (standards, guidelines, and literature) could incentivise larger battery packs and <strong>high-consumption EVs<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">The issue is that <strong>consumers<\/strong> might choose <strong>larger vehicles with bigger batteries<\/strong>, believing they are more environmentally friendly, even when they are unnecessary or unsuited to their actual needs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Moreover, applying standards 1A or 1B presents challenges. On one hand, estimating the service life of EVs is difficult, and there are <strong>no standards for medium-duty batteries<\/strong>. On the other hand, <strong>cycle testing is time-consuming and expensive<\/strong>, and SOCE (State of Certified Energy)\/SOH (State of Health) thresholds may overestimate the actual use of the battery.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Based on this observation, Renault proposed <strong>two additional functional units<\/strong>:<\/p>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-30bcf8a stk-block-background\" data-block-id=\"30bcf8a\"><style>.stk-30bcf8a{background-color:transparent !important}.stk-30bcf8a:before{background-color:transparent !important}.stk-30bcf8a-column{--stk-column-gap:0px !important}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-30bcf8a-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-4a0c2ac\" data-block-id=\"4a0c2ac\"><style>@media screen and (min-width:768px){.stk-4a0c2ac{flex:1 1 calc(52.7% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-4a0c2ac-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks\">\n<p class=\"has-text-align-center has-nv-light-bg-background-color has-background wp-block-paragraph translation-block\"><strong>Proposal PFA 1<\/strong>: Absolute carbon footprint of the battery in kg CO2e (not divided by FU or by nominal energy capacity in kWh, unlike the proposal in JRC Final Draft 8.2.1) to be declared alongside the carbon footprint based on the functional unit for each battery placed on the market.<\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3ee5445\" data-block-id=\"3ee5445\"><style>@media screen and (min-width:768px){.stk-3ee5445{flex:1 1 calc(47.3% - var(--stk-column-gap,0px) * 1 \/ 2 ) !important}}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3ee5445-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks\">\n<p class=\"has-text-align-center has-nv-light-bg-background-color has-background wp-block-paragraph translation-block\"><strong>IFP Proposal 2<\/strong>: A functional unit based on a fixed consumption for M1 vehicles, defined by the JRC using market data (e.g., the average consumption over three years for all M1 vehicles sold).<\/p>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Note: The same proposals could be applied to M2, M3, N1, N2, N3, L6, and L7 vehicles, with specific (fixed) energy consumption values for each category.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">During the workshop, it became clear that <strong>questions regarding the best choice of functional unit were valid<\/strong>, as opinions varied even within the battery community, making the topic a source of debate.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Many agree that <strong>the unit of measurement<\/strong> should be chosen based on the intended use of the <strong>carbon footprint declarations<\/strong>. If they are used to compare two batteries from different manufacturers, the <strong>cradle-to-grave capacity in kWh<\/strong> might be the most appropriate, whereas if they are intended to assess functionality, the kilometre seems more logical.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">The battery's application appears to be particularly important in mobility use cases, unlike in <strong>stationary storage<\/strong>, where a capacity-based unit of measurement is less problematic.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Some opinions were even drastic, going as far as to <strong>question the introduction of a <a href=\"https:\/\/www.weloop.org\/fr\/empreinte-carbone-batteries\/\" class=\"ek-link\" target=\"_self\">carbon footprint<\/a> for the battery<\/strong>, arguing that it should instead be applied at the scale of the electric vehicle, with the battery's footprint included within the overall vehicle footprint.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">From a more technical perspective, it was highlighted that it is currently not possible to accurately account for <strong>battery ageing<\/strong> due to its <strong>discharge phases<\/strong>. For now, it is therefore preferable to exclude battery usage from the functional unit.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">The perfect functional unit may not yet exist, but in the future, it could lie in an <strong>advanced battery ageing model<\/strong>, incorporating both cycling and calendar ageing. In the meantime, to avoid a misleading functional unit that favours larger battery packs and, consequently, larger electric vehicles, it was requested that carbon footprint declarations also display the <strong>absolute carbon footprint values of the battery<\/strong>.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\"><strong><strong><span style=\"color: var(--nv-secondary-accent);\" class=\"stk-highlight\">Availability of datasets and influence<\/span><\/strong><\/strong><\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-neve-link-hover-color-color has-alpha-channel-opacity has-neve-link-hover-color-background-color has-background is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">The document from the<strong> JRC <\/strong>clearly states that the soon-to-be-published delegated act will strongly encourage, or even require, companies to <strong>collect primary data<\/strong> for the most significant and relevant parts, primarily the manufacturing process and raw materials. Nevertheless, <strong>the use of secondary data will remain unavoidable<\/strong>, for instance, for auxiliary products.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">However, it is known that for a <strong>single product<\/strong>, the impact differences between datasets from various databases can be significant. These differences are critical when it comes to <strong>classifying batteries and banning certain categories from the European market<\/strong>. To harmonise the carbon footprints of batteries, it would be essential for the<strong> <a href=\"https:\/\/commission.europa.eu\/index_fr\" class=\"ek-link\" target=\"_self\">European Commission<\/a> <\/strong>to provide the necessary secondary data.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Indeed, to date, the EC has provided the<strong> <\/strong><a href=\"https:\/\/simapro.com\/products\/environmental-footprint-database\/\" class=\"ek-link\" target=\"_self\"><strong>EF 3.1 database<\/strong><\/a> for activities such as energy, transport, packaging, end-of-life, chemicals, metals and minerals, food\/feed, and bio-based materials. However, <strong>this database is currently incomplete<\/strong> and does not allow for the proper modelling of batteries in accordance with the regulation. The EC is currently working on <strong>updating EF 3.1 to EF 4.0<\/strong>, for which 3,300 datasets covering all sectors will be created. WeLOOP contributed to the consultation for a <strong>revision of the dataset list<\/strong> to be developed as part of <a href=\"https:\/\/rechargebatteries.org\/\" class=\"ek-link\" target=\"_self\"><strong>RECHARGE<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\"><strong>WeLOOP<\/strong> has acquired <a href=\"https:\/\/www.weloop.org\/fr\/batteries\/\" class=\"ek-link\" target=\"_self\"><strong>expertise<\/strong><\/a><strong> in EoL recycling processes<\/strong> and has developed datasets for both conventional and innovative recycling processes and recycled materials. WeLOOP participates in <strong>research projects<\/strong> that propose <strong>innovative solutions<\/strong> for implementing eco-designed processes and developing inventories to create connections with industrial stakeholders. This led to the creation of the <strong><a href=\"https:\/\/batters.fr\/\" class=\"ek-link\" target=\"_self\">BATTERS<\/a><\/strong> platform, which provides a library of all <strong>available inventories<\/strong> to connect, for instance, OEMs seeking innovative processes. Datasets on recycled materials, battery manufacturing, and recycling processes are available upon request.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Finally, in response to the <span style=\"color: var(--nv-text-color)\" class=\"stk-highlight\">consultation on the <strong>revision of EF 3.1 datasets<\/strong><\/span>, the RECHARGE association sent a <strong>letter to the European Commission<\/strong> highlighting its members\u2019 <strong>concerns<\/strong>, including the geographical and technological representativeness of datasets, the <strong>expiration dates<\/strong> of EF 3.1 datasets, the <strong>stability and maintenance<\/strong> of datasets when thresholds are implemented, potential updates to thresholds alongside dataset revisions, and other related issues.<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-center\"><strong><strong><strong><span style=\"color: var(--nv-secondary-accent);\" class=\"stk-highlight\">Application of the CFF formula: recycling processes and recycled material<\/span><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-neve-link-hover-color-color has-alpha-channel-opacity has-neve-link-hover-color-background-color has-background is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph translation-block\"><p>The application of the <strong>CFF formula<\/strong> is a key factor in determining the carbon footprint of batteries. One of the primary challenges in the regulation is achieving a <strong>high level of recycled material integration<\/strong> and ensuring this is accurately reflected in carbon footprint declarations.<\/p><\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\"><p>As part of the collaboration with <strong>Renault<\/strong>, <strong>WeLOOP<\/strong> modelled different <strong>battery recycling processes with various black mass (BM) compositions<\/strong>. It was found that variations in black mass could have a <strong>significant impact on a given process<\/strong>, raising concerns about the purity of black mass to minimise the environmental impact of these processes and the need to harmonise the available datasets.<\/p><\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\"><p>This also raised the question of the functional unit for recycling processes. <strong>Recycling<\/strong> should be considered as a <strong>process for producing a recycled material<\/strong>, meaning the chosen functional unit should represent a quantity of recycled material of a specific quality, as not all processes yield the same quality of co-products.<\/p><\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\"><p>To <strong>model these recycled materials<\/strong>, the impacts of recycling processes must be distributed among the different co-products. For this purpose, <strong>economic allocation appears to be the most plausible option<\/strong>. On this topic, the <a href=\"https:\/\/eplca.jrc.ec.europa.eu\/EU_BatteryRegulation_Art7.html\" class=\"ek-link\" target=\"_self\"><strong>JRC document<\/strong><\/a> refers to the following rule: <em>\u201cEconomic allocation is applied when the price difference between the various products exceeds a factor of four. A minimum of sixty months of global average prices (or revenues or costs) is used to evaluate price differences. All allocation factors, the approach used to calculate them, and the underlying data sources must be specified in the substantiating study of the CFP. If the process has been operational for less time, a shorter period (at least one year) can be used if duly justified in the substantiating study of the CFP. In such cases, the CFP must be updated no later than when five-year average values become available.\u201d<\/em><\/p><\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">However, in the current context, <strong>industrial-scale recycling processes<\/strong> are likely to have been operational for only a short time, and the <strong>economic value<\/strong> of by-products fluctuates significantly depending on the <strong>global geopolitical context<\/strong>. As a result, carbon footprint declarations will be heavily impacted.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Another important methodological challenge lies in the fact that secondary data for active materials also apply <strong>economic allocations to material extraction<\/strong>. As a result, secondary data will be tied to a specific economic allocation and timeline, while datasets on recycled materials will rely on different economic values from another timeline. The Commission should clarify this point or even provide <strong>economic data to be used for the allocation of co-products to recycling and recycled content<\/strong>. Given the significant rise in prices, what updates should be made to the declarations? And what thresholds need to be considered?<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-neve-link-hover-color-color has-alpha-channel-opacity has-neve-link-hover-color-background-color has-background is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">A <strong>draft delegated act on the carbon methodology for electric vehicle batteries<\/strong> is expected to be published for consultation in early 2024. We hope that this document will provide answers to our questions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Two <strong>PEFCRs<\/strong> for batteries are expected to be published in 2024 by <strong>RECHARGE<\/strong> and <strong>Environdec<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">If you would like to learn more about the battery sector presented at LCM2023, please visit <a href=\"https:\/\/lcm2023-media.org\/\" class=\"ek-link\" target=\"_self\"><strong>the LCM 2023 media library<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><span style=\"color: var(--nv-text-color);\" class=\"stk-highlight\">Thank you to all the participants of this workshop!<\/span><\/strong><\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-neve-link-hover-color-color has-alpha-channel-opacity has-neve-link-hover-color-background-color 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class=\"kadence-info-box-icon-inner-container\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fas_info-circle kt-info-svg-icon\"><svg viewbox=\"0 0 512 512\"  fill=\"currentColor\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M256 8C119.043 8 8 119.083 8 256c0 136.997 111.043 248 248 248s248-111.003 248-248C504 119.083 392.957 8 256 8zm0 110c23.196 0 42 18.804 42 42s-18.804 42-42 42-42-18.804-42-42 18.804-42 42-42zm56 254c0 6.627-5.373 12-12 12h-88c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h12v-64h-12c-6.627 0-12-5.373-12-12v-24c0-6.627 5.373-12 12-12h64c6.627 0 12 5.373 12 12v100h12c6.627 0 12 5.373 12 12v24z\"\/><\/svg><\/span><\/div><\/div><\/div><\/div><div class=\"kt-infobox-textcontent\"><h5 class=\"kt-blocks-info-box-title\"><strong>Learn more<\/strong><\/h5><p class=\"kt-blocks-info-box-text translation-block\">Would you like to learn more about our expertise in the battery sector? <br> Send us an email: <strong>info@weloop.org<\/strong><\/p><\/div><\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div>\n<\/div><\/section>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Plusieurs d\u00e9fis ont \u00e9t\u00e9 soulign\u00e9s et discut\u00e9s lors de l&rsquo;atelier parall\u00e8le organis\u00e9 par WeLOOP et Renault pendant le congr\u00e8s LCM 2023 sur la r\u00e9alisation de d\u00e9clarations d&#8217;empreinte carbone des batteries de v\u00e9hicules \u00e9lectriques bas\u00e9es sur le nouveau r\u00e8glement europ\u00e9en sur les batteries. <\/p>","protected":false},"author":3,"featured_media":5046,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","neve_meta_sidebar":"","neve_meta_container":"contained","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"[\"content\",\"tags\",\"post-navigation\",\"comments\"]","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_themeisle_gutenberg_block_has_review":false,"_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"categories":[112],"tags":[114],"class_list":["post-4906","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-reglementations-normes","tag-batteries"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - 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