EVBatteryRecycling
Open technical library

Research & technical data

Peer-reviewable degradation datasets, recovery yield tables and process whitepapers drawn from live plant data.

Cells fingerprinted

3,100,000

Packs in dataset

412,000

Directory pages

2,727

Published papers

6

Yield reference

Recovery yield table by chemistry

ChemistryLiNiCoMnCuCycle life
LFP Prismatic4.100012.44,500
NMC 811 (2170)3.522.62.82.611.22,000
NMC 811 (4680)3.723.92.42.510.11,800
NCA Pouch3.424.84.10.412.91,500
LMO Pouch36.40.918.711.81,200

Values in kg of contained metal per 100 kg of black mass feed.

Library

Whitepapers & technical notes

Grading science2026

Second-life grading thresholds for LFP prismatic packs in tropical duty cycles

Field data from 18,400 Indian fleet packs showing calendar fade behaviour at 35–45 °C ambient and the resulting revision of grade B thresholds.

42 pages

Diagnostics2025

EIS fingerprint library for high-nickel 2170 cells after fast-charge abuse

Nyquist decomposition across 240,000 cells correlating low-frequency tail behaviour with lithium plating confirmed by teardown.

36 pages

Refining2025

Hydrometallurgical lithium recovery from LFP black mass at commercial scale

Process economics of selective lithium leaching from cobalt-free feedstock, including reagent recycling and sodium sulphate valorisation.

58 pages

Logistics2024

Reverse logistics network design for EV battery collection in India

Hub siting model across five industrial corridors minimising hazmat transport distance under BWMR 2022 handling constraints.

31 pages

Sustainability2024

Carbon intensity of recycled versus virgin cathode metals

Cradle-to-gate LCA comparing hydrometallurgically recovered nickel and cobalt sulphates against mined and refined equivalents.

27 pages

Second life2023

Capacity binning tolerances for bankable second-life BESS strings

String simulation showing degradation divergence as a function of initial capacity spread, supporting the 2.5% binning standard.

24 pages

Directory dataset covering 59 pack architectures

Every model, chemistry and hub page draws from the same open dataset. Browse it or request the CSV export.

Open the directory