Mansa Energy LimitedRC 1869114

Solar and battery power for sites that cannot go dark.

Mansa Energy designs, finances, builds, owns and operates solar and battery systems at critical sites. The client stops buying diesel and pays for the energy delivered. Mansa carries the equipment, the maintenance and the performance risk.

Single-line diagram of a Mansa Energy siteSolar PV and grid supply feed a power conversion system, which charges lithium iron phosphate battery storage and supplies the site load. The diesel generator is removed.Solar PVRooftop or ground mountGrid supplyWhen availableDiesel generatorDecommissionedPowerconversion systemBattery storageLFP, modular cabinetSite loadCritical equipmentcharge / discharge1. Solar charges storage first2. Surplus solar displaces grid3. Grid tops up the shortfall
Sites
10
Battery storage
15,255 kWh
Solar capacity
6,000 kWp
Diesel displaced
100%

Anchor programme for a Tier-1 telecom operator. Status: in development.

MET-EaaS platform

Managed energy transition, as a service.

How the platform works

Diesel is the most expensive power a Nigerian business can buy. Mansa takes on the cost of the transition, so the client moves to cleaner, cheaper power without spending capital.

  1. We design

    Each site is surveyed and modelled on its real load profile, grid hours and space.

  2. We finance and build

    Mansa raises the capital and installs the system. The client puts in no capital.

  3. We own and operate

    Mansa monitors, maintains and guarantees the system for the life of the agreement.

  4. The client pays per kWh

    A contracted energy rate replaces fuel bills, generator servicing and fuel logistics.

Economics

Well under half the cost of diesel.

Mansa storage$0.07 to $0.13 per kWh
Diesel generation$0.33 to $0.50 per kWh
Mansa Energy estimates from its site model: levelised cost of storage against diesel generation in Nigeria. USD per kWh.

Solutions

What we install and run.

See the systems we install

Systems are specified site by site from tier-one storage and solar manufacturers.

Battery energy storage

Lithium iron phosphate storage in vertical, modular outdoor cabinets that fit tight or irregular sites.

Solar PV

Rooftop and ground-mount arrays sized to charge storage and carry daytime load.

Managed energy transition

A staged move off diesel for offices, showrooms and estates, with one contract and one counterparty.

Project pipeline

Anchor programme and pipeline.

See the full pipeline

Anchor programme

Tier-1 telecom operator, Nigeria

Ten sites, 6,000 kWp of solar and 15,255 kWh of battery storage. Solar charges the batteries first. Once storage is full, solar feeds the sites directly and displaces grid power. Diesel is displaced entirely. Status: in development.

SegmentStage
Telecom infrastructureAnchor programme in development
Banking: head offices, data centres and branchesProposals submitted
Commercial and industrial clientsProposals in preparation
State government infrastructureProposals submitted

Running a site on diesel?

Share your sites, load and current fuel spend. We will model the switch.

Or write to [email protected]