Grid outages stop servers, tills and classrooms, and running a generator for hours every day is expensive. With PowerSure, we design and install solar, battery and hybrid power systems that cut diesel use and keep your critical equipment on through every outage.
Most organisations here rely on their own generators. Solar with battery storage lets you run the generator less and keep critical equipment on when the grid drops.
Our estimate, not a quote: at $6.55 a gallon (about $1.73 a litre), and assuming a small generator produces 3 to 3.5 kWh per litre, fuel alone costs roughly $0.50 to $0.58 per kWh before servicing and repairs. That is more than twice the LEC commercial tariff. Actual costs depend on your generator, its load and how well it is maintained.
Import duty relief: Executive Order 168 suspends import tariffs on listed off-grid solar and renewable energy products for one year from 1 September 2026. GST, customs user fees and the ECOWAS levy still apply, and importers must be registered with the Liberia Business Registry and the Rural and Renewable Energy Agency (RREA). We confirm which items in your system qualify when we prepare your proposal. Source: SolarQuarter, Sep 2026.
Most systems combine solar panels, a hybrid inverter and lithium iron phosphate (LiFePO4) batteries, with the grid or a generator as backup. The ranges below are typical starting points.
Keep servers, network and security systems running for hours, not minutes, when the grid and the UPS run out.
Offset daytime grid and generator power for offices, banks, shops and hotels, with storage for critical circuits.
Power computer labs, lighting, vaccine fridges and medical equipment where the grid is weak or absent.
Keep VSAT, Starlink, radio and network equipment online at sites with no grid, and cut fuel runs.
Reduce generator hours at camps, workshops and site offices, and keep site IT and communications powered.
Reliable power for field offices, communications and cold chain, with documents that fit donor procurement rules.
We choose the system type from your grid supply, your loads and how long you need to ride through an outage; grid-tied solar gives no backup without batteries. We supply IEC 61215 and IEC 61730 certified modules, LiFePO4 storage and hybrid inverters, choosing brands per project for availability, warranty support and fit with your equipment. See the power systems range.
Typical ranges only. Every system is sized from a site survey and load audit, and priced per project.
We size every system from measured loads and fuel records, not guesswork, and design it for the rainy season as well as the dry season.
Dust on panels and ageing batteries quietly reduce output. Every plan includes remote monitoring and a monthly report on energy generated, diesel avoided, battery health and uptime.
For small systems with staff on site.
For offices, schools and clinics that depend on the system every day.
For server rooms, camps and sites where downtime is costly.
Every proposal sets out the full system cost and a payment schedule before work starts. Maintenance plans are priced per site; response times outside Monrovia and across borders are agreed per site. See our service levels.
A quick estimate of your diesel spend. If you know your actual fuel bill, use that instead: it is more accurate.
About – litres (– gallons) of diesel a week.
How we calculate this: generator size (kVA) × 0.8 power factor × average load × running hours gives the energy produced. We assume about 0.3 litres of diesel per kWh (roughly 3.3 kWh per litre), then convert at 3.785 litres per gallon. Week = days per week × daily cost; month = week × 52 ÷ 12; year = week × 52.
This is an estimate of fuel cost only. It excludes servicing, repairs and generator replacement, and it is not a quote or a promise of savings. A site survey and load audit show what solar could save at your site.
Your location, power supply, generator and the equipment that must stay on. We'll respond within 24 hours on business days and arrange a site survey.
Prefer to speak directly? +231 770 684 591 or talk to an engineer on WhatsApp