Battery Smart's pay-per-swap bet: 95M swaps, 1,600 stations, EBITDA positive

A battery-as-a-service network: drivers of electric two- and three-wheelers swap drained lithium-ion batteries for charged ones at partner-run stations in minutes, instead of waiting through long charging sessions.

That commercial EV drivers would pay per swap instead of owning batteries — and that small local shopkeepers, not the company, would fund and run the station network.

A $350,000 seed; about $170M raised by June 2025, including a $65M round in 2023 backed by MUFG Bank, Panasonic, Blume Ventures and British International Investment, plus over ₹1,000 Cr (~$116M) in debt to buy batteries (Entrepreneur India; Blume Ventures).

Pulkit Khurana and Siddharth Sikka met at IIT Kanpur, quit their jobs in 2019 and spent six months studying e-rickshaw economics before founding Battery Smart: millions of electric three-wheelers were already running on lead-acid batteries that had to be replaced every 6–8 months, with 10–12 hour charges buying only 50–60 km of range — expensive downtime for drivers earning up to ₹800 a day. They started in a 200 sq ft shop in Delhi's Janakpuri with a $350,000 seed, tracking battery exchanges on paper.

COVID forced the pivot that made the model work: instead of owning stations with fixed rents, the founders signed up local shopkeepers who host swapping stations and invest around ₹8 lakh each. FY25 revenue reached ₹249 Cr, up 52%, with total income of ₹279 Cr, though EBITDA was still a ₹56 Cr loss; by September 2025 the company said it had broken even and turned EBITDA positive. It raised $29M in an ongoing Series B led by Rising Tide Energy in May 2025 and a $21M extension in June 2025, and its network grew from about 1,518 stations in May (321 in Delhi alone) to more than 1,600 across 50+ cities by autumn, passing 90 million cumulative swaps.

Still private and scaling: after years of losses the company reported reaching EBITDA positivity in 2025, and its November 2025 impact report counted 95M+ cumulative swaps, 3.2 billion emission-free kilometres, 270,000 IoT-connected batteries, 90,000 driver customers and more than ₹2,800 Cr of cumulative driver earnings. Expansion into new markets continues, funded by roughly $170M of disclosed funding plus debt used to own batteries outright.

The customer economics were the wedge: drivers earned more by staying on the road, so pay-per-swap beat owning a battery for the drivers themselves.

The partner-led station model moved capex off the startup's books — local shopkeepers invested ~₹8 lakh each, so density scaled with franchise capital instead of venture capital.

Financing batteries with debt rather than equity matched the asset to its life: ₹1,000 Cr+ of debt-funded batteries let the company own the hardware while equity stayed efficient.

The team rode a real trend, not a hypothetical one: millions of electric rickshaws were already on Indian roads when investors were still debating whether EVs would happen.

Thin-margin infrastructure works when users pay per use, local partners fund the stations, and the capital-heavy asset — the battery — is financed with debt rather than equity.

As of November 27, 2025, Battery Smart is still private and expanding. It says it reached EBITDA positivity in 2025 after an FY25 EBITDA loss of ₹56 Cr; its impact report shows 95M+ swaps across 1,600+ stations in 50+ cities, ~90,000 drivers and 270,000 IoT batteries, with drivers cumulatively earning ₹2,800 Cr+. YourStory (citing Tracxn) reported a ~$451M valuation as of May 8, 2025 and a 36% market share. Total funding reached ~$170M by June 2025, plus over ₹1,000 Cr of debt to buy batteries, and expansion into new cities continues.