Li-ion cell — supplier comparison

High riskExpert reviewedVoltline Mobility · Cradle-to-gate · Scenario compare

Results Explorer - EF 3.1

Per 1 kWh cell capacity, cradle-to-gate

Expert reviewedExport gated

Compare supplier cell scenarios and queue the evidence required for a defensible sourcing recommendation.

Selected scenario total

738kkg CO2-eq

18 MWh qualification lot

Reduction vs NMC base

34%

34%against 1.1M kg CO2-eq

Active scenario

Supplier B cell

0% queued what-if reduction

Queued actions

0

scenario, sensitivity, and evidence handoffs

Impact categoryResult basis

Scenario

738k

kg CO2-eq

Cathode active material37%

Cell formation electricity24%

Anode graphite production16%

Electrolyte and separator12%

Pack-ready logistics11%

Decision readout

Supplier B cell lowers global warming

34% delta

Supplier B formation electricity and cathode route are verified.

Reviewer

Battery LCA expert

Method

EF 3.1

Export gate

Needs comparison context

Non-baseline scenario selected

Improvement or evidence action queued

Comparison table prepared

Open report package

Contribution analysis

Hotspots

Pilot lot total by foreground driver

Global warming

Cathode active material273.1k kg CO2-eq
37%
Cell formation electricity177.1k kg CO2-eq
24%
Anode graphite production118.1k kg CO2-eq
16%
Electrolyte and separator88.6k kg CO2-eq
12%

Open hotspot interpretation

Copilot

Improvement opportunities

Click to queue or remove an action from the what-if case.

0 queued

NMC baseline vs supplier cell

Impact categories

Select a row to update the explorer.

lower is better

Category	Method	NMC 811 baseline	Supplier B cell	Delta	Review state
Global warming	EF 3.1	62 kg CO2-eq	41 kg CO2-eq	34%	Expert reviewed
Fossil depletion	EF 3.1	720 MJ surplus	514 MJ surplus	29%	Expert reviewed
Acidification	EF 3.1	0.39 mol H+-eq	0.31 mol H+-eq	21%	Analyst reviewed
Eutrophication	EF 3.1	0.12 mol N-eq	0.1 mol N-eq	17%	Analyst reviewed
Smog formation	TRACI 2.1	1.7 kg O3-eq	1.16 kg O3-eq	32%	Needs review
Water use	ReCiPe 2016	0.82 m3	0.69 m3	16%	Analyst reviewed

Interpretation limit

Supplier verification can support sourcing decisions, but public claims need legal review.

Open expert review

Li-ion cell — supplier comparison

High riskExpert reviewedVoltline Mobility · Cradle-to-gate · Scenario compare

Results Explorer - EF 3.1

Per 1 kWh cell capacity, cradle-to-gate

Expert reviewedExport gated

Compare supplier cell scenarios and queue the evidence required for a defensible sourcing recommendation.

Selected scenario total

738kkg CO2-eq

18 MWh qualification lot

Reduction vs NMC base

34%

34%against 1.1M kg CO2-eq

Active scenario

Supplier B cell

0% queued what-if reduction

Queued actions

0

scenario, sensitivity, and evidence handoffs

Impact categoryResult basis

Scenario

738k

kg CO2-eq

Cathode active material37%

Cell formation electricity24%

Anode graphite production16%

Electrolyte and separator12%

Pack-ready logistics11%

Decision readout

Supplier B cell lowers global warming

34% delta

Supplier B formation electricity and cathode route are verified.

Reviewer

Battery LCA expert

Method

EF 3.1

Export gate

Needs comparison context

Non-baseline scenario selected

Improvement or evidence action queued

Comparison table prepared

Open report package

Contribution analysis

Hotspots

Pilot lot total by foreground driver

Global warming

Cathode active material273.1k kg CO2-eq
37%
Cell formation electricity177.1k kg CO2-eq
24%
Anode graphite production118.1k kg CO2-eq
16%
Electrolyte and separator88.6k kg CO2-eq
12%

Open hotspot interpretation

Copilot

Improvement opportunities

Click to queue or remove an action from the what-if case.

0 queued

NMC baseline vs supplier cell

Impact categories

Select a row to update the explorer.

lower is better

Category	Method	NMC 811 baseline	Supplier B cell	Delta	Review state
Global warming	EF 3.1	62 kg CO2-eq	41 kg CO2-eq	34%	Expert reviewed
Fossil depletion	EF 3.1	720 MJ surplus	514 MJ surplus	29%	Expert reviewed
Acidification	EF 3.1	0.39 mol H+-eq	0.31 mol H+-eq	21%	Analyst reviewed
Eutrophication	EF 3.1	0.12 mol N-eq	0.1 mol N-eq	17%	Analyst reviewed
Smog formation	TRACI 2.1	1.7 kg O3-eq	1.16 kg O3-eq	32%	Needs review
Water use	ReCiPe 2016	0.82 m3	0.69 m3	16%	Analyst reviewed

Interpretation limit

Supplier verification can support sourcing decisions, but public claims need legal review.

Open expert review