Lohum
Integrated second-life repurposing and hydrometallurgical recycling — where India's circular battery value chain is taking shape.
Footage · Climate Ark · YouTube
2018
Founded
Greater Noida, Uttar Pradesh
approx. $54 million
Funding raised
2023 round with global investor participation
approx. >95%
Metal recovery rate
Claimed recovery of Li, Co, Ni, Mn via hydrometallurgy
approx. 1.5 GWh/yr
Recycling capacity
Initial Greater Noida facility scale
BWM Rules 2022
Regulatory driver
EPR mandate for battery producers
EV, 2W, telecom, UPS
Feedstock sources
Multiple retired-battery streams processed
2018
LOHUM founded in Greater Noida, Uttar Pradesh, to focus on lithium-ion battery recycling and second-life repurposing.
2020
Commissions its first hydrometallurgical recovery line for extracting battery-grade metals from spent cells.
2022
Government of India notifies Battery Waste Management Rules, 2022, introducing Extended Producer Responsibility obligations for battery makers and importers.
2023
LOHUM raises approx. $54 million in a funding round backed by international investors including Mitsubishi Corporation and Mitsubishi UFJ.
2023-24
Expands tie-ups with EV OEMs and fleet operators to repurpose retired batteries into second-life stationary storage and telecom backup.
2024
Announces plans to scale black-mass refining capacity and explore international (including US) recycling operations.
LOHUM's Greater Noida hub shows how India can build a domestic circular value chain for lithium-ion batteries — combining second-life repurposing with hydrometallurgical recovery of lithium, cobalt, nickel and manganese. For developers of EV fleets, telecom towers and BESS, and for lenders financing storage, this model de-risks raw-material supply, creates a compliance pathway under India's Battery Waste Management Rules, and shows recycled feedstock can support bankable, PLI-aligned battery manufacturing rather than remaining a stranded-asset liability.
As India scales EV adoption and BESS tenders under SECI, state DISCOM procurement and PM-KUSUM/PLI schemes, compliance with Battery Waste Management Rules will increasingly determine which OEMs and storage developers qualify for financing and tender eligibility. Second-life storage can be structured into hybrid RE-plus-storage bids to lower capex, while recycled cathode material offtake agreements strengthen ACC/cell manufacturing project bankability for green finance and PPP-based collection infrastructure.
Engineering, procurement and finance lessons
01
Sequence second-life before final recycling
Grading retired EV/telecom batteries for stationary storage or backup use before hydrometallurgical processing extends asset value and lowers effective levelised cost of storage — a model lenders should factor into BESS revenue stacks.
02
Domestic recovery reduces import exposure
Recovering lithium, cobalt, nickel and manganese onshore cuts dependence on volatile imported cathode material prices, directly supporting bankability of India's ACC-PLI cell manufacturing pipeline.
03
Regulation can create contracted feedstock
EPR obligations under the Battery Waste Management Rules effectively channel OEM waste streams to compliant recyclers, giving predictable feedstock volumes that lenders can underwrite against.
04
Modular hydromet scale-up limits overbuild risk
Capacity expansion phased against actual battery-return volumes, rather than speculative EV growth curves, protects project IRR and avoids stranded recycling capex.
05
Global capital signals technology bankability
International strategic investor participation in an Indian recycler validates process IP and offtake credibility, a reference point financiers can use when assessing similar circular-economy proposals.
Sources · Economic Times · Mercom India · Reuters · Ministry of Environment, Forest and Climate Change (India) · NITI Aayog
- Structuring EPR-compliant offtake and collection agreements for battery OEMs and storage developers bidding into Indian tenders.
- Assessing bankability of second-life storage assets for lenders financing EV fleets, telecom backup and grid-scale BESS.
- Advising PPP models for municipal and industrial battery collection networks feeding domestic recycling capacity.
