Solar field at sunset across an African landscape
Trust infrastructure for the lithium battery economy

Where dead
lithium remembers
it can live again.

Second Spark Intelligence builds the Battery Passport, the data layer and the AI tooling for Africa's lithium economy — so every battery, every diagnostic and every decision is verifiable.

Request a Demo See the Passport

The blind market

See how we fix it →
Stacked lithium batteries in a warehouse

Once it leaves
the factory,
nobody knows.

No signal.
No history.
No trust.

Africa is entering a massive renewable transition. Solar systems and lithium batteries are spreading rapidly across homes, businesses, telecom towers and rural communities. But once a battery leaves the factory, there is almost no transparent way to verify its condition, usage history, safety or remaining lifespan.

  • Batteries are reused blindly across critical infrastructure.
  • Good batteries are discarded too early — accelerating e-waste.
  • Damaged cells continue circulating without accountability.
  • Operators, insurers and financiers carry hidden risk.

The Battery Passport

How it works →
Live diagnostic Battery diagnostic readout
Verified Health Score
State-of-Health · State-of-Charge · Cycle count
A → F rating · Trusted by buyers
Always on Telemetry dashboard
Continuous Telemetry
Voltage, temperature, load and behaviour over time
24/7 monitoring
Compliance-ready Lifecycle tracking
Lifecycle Identity
First life · Second life · Resale · Recycling
Audit-ready record

What we do

Work with us →

The Battery Passport is the headline product, but we are a full data & intelligence house for the lithium economy. Diagnostics on the ground, software in the cloud, and AI in the loop.

Battery Passport

A digital identity for every lithium battery — verified health score, usage history and compliance profile, audit-ready from day one.

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Data & Insights

One of the most valuable datasets in African energy — packaged into dashboards, fleet reports and benchmarks for buyers, operators, insurers and financiers.

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Software Development

Custom platforms for energy operators — fleet management, IoT integrations, telemetry pipelines and the bespoke dashboards your team actually needs.

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AI & Intelligence

Predictive models that learn battery behaviour at scale — failure forecasting, residual-value scoring and decisioning agents that make every reuse choice smarter.

Learn more
“Treat batteries as traceable, measurable assets — not disposable products.”
SS The Second Spark thesis · Harare, Zimbabwe

How a battery earns its passport

Step 01 Onboard Battery is registered with serial, chemistry and origin data.
Step 02 Diagnose We measure capacity, internal resistance and behaviour signatures.
Step 03 Track Continuous telemetry builds a verified usage and safety record.
Step 04 Rate A trusted health grade powers reuse, resale, recycling and finance.

Built for the operators of the energy transition

Talk to us →
Telecom tower

Energy
Operators

Telecom, mini-grid and C&I players managing fleets of batteries across the continent.

Procurement built on trust
Insurance and finance team

Insurers &
Financiers

Underwrite second-life batteries and asset-backed energy loans on verified data.

Risk you can rate
Recycling and circular economy

Recyclers &
Refurbishers

Receive batteries with a transparent record — sort, repair and process by grade.

Sort by truth
Solar installation in rural Africa

Large
Buyers

Public-sector, NGOs and corporates buying high volumes of storage for rural electrification.

Buy with confidence
Circuit board macro shot
The data layer

Moody's
for batteries.

1
Of the most valuable datasets in African energy.
24/7
Continuous monitoring across the value chain.
A→F
A trusted, transparent battery health rating.

The impact we expect

Partner with us →
Clean energy storage

Less waste.
Longer life.

Extend the useful life of every battery and dramatically reduce e-waste in the value chain.

Rural community at sunrise

Affordable
storage,
everywhere.

Trusted second-life batteries unlock cheaper energy for households and small businesses.

Solar rooftops at scale

Confidence
in renewables.

Treat batteries as traceable, measurable assets — not disposable products.

Frequently asked

What is a Battery Passport?
A digital identity for a lithium battery. It combines diagnostics, telemetry and lifecycle data into a single verified record so buyers, insurers, recyclers and financiers can make informed decisions about reuse, resale, recycling, insurance and procurement.
Who is Second Spark Intelligence for?
Our first focus is large buyers and energy operators who manage high volumes of batteries and need trusted procurement decisions. Over time we expand into insurers, recyclers, financiers and broader circular energy markets.
How do you generate a health score?
We combine on-site diagnostics with continuous telemetry — voltage, temperature, load, cycle count, internal resistance and behavioural signatures — and translate them into a transparent A→F rating with a full evidentiary trail.
Why does this matter for Africa?
Africa is entering a massive renewable transition. Without a trust layer, batteries are reused blindly, good batteries are discarded too early, and damaged batteries circulate without accountability — costing money, lives and the environment. We're building the trust infrastructure the continent's clean energy future needs.
Where are you based?
Second Spark Intelligence is a Zimbabwean startup, headquartered in Harare, working with partners across Southern, East and West Africa.

Power
the second
spark.

Working with batteries at scale? Get on the waitlist for the Battery Passport pilot — diagnostics, telemetry and a verified health record from day one.

Or email us directly at info@secondspark.co.zw