GenFuelWise

Track & optimize diesel for Benin generators – cut costs 25% instantly

Score: 8.0/10BJMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Beninese manufacturers endure constant electricity shortages, forcing them to rely on expensive diesel generators and suffer up to 30% production losses.

Solution

GenFuelWise logs fuel purchases, usage, and generator efficiency to spot waste and predict refills. It negotiates bulk deals via supplier network and alerts on theft/low efficiency. Manufacturers see real-time ROI on diesel spend.

Target Audience

Manufacturers operating in Benin

Differentiator

Local Benin supplier matching with automated bulk group buys

Brand Voice

supportive

Features

Fuel Log Dashboard

must-have18h

Track purchases, consumption, and costs per generator

Efficiency Analyzer

must-have15h

Calculate liters/hour and flag inefficient runs

Refill Predictor

must-have12h

Forecast next fill-up based on usage patterns

Supplier Matching

must-have20h

Recommend local deals and group buys

Theft Alerts

must-have10h

Anomalous usage notifications

Invoice OCR

nice-to-have15h

Scan fuel receipts for auto-entry

Maintenance Reminders

nice-to-have8h

Schedule based on runtime hours

Export Reports

nice-to-have10h

PDF/CSV for accounting

Total Build Time: 108 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
created_attimestampNo

generators

ColumnTypeNullable
iduuidNo
user_iduuidNo
nametextNo
capacityintNo
created_attimestampNo

Relationships:

  • user_id references users(id)

fuel_logs

ColumnTypeNullable
iduuidNo
generator_iduuidNo
litersintNo
costintNo
datetimestampNo

Relationships:

  • generator_id references generators(id)

suppliers

ColumnTypeNullable
iduuidNo
nametextNo
price_per_literintNo
locationtextNo

API Endpoints

POST
/api/fuel-logs

Log new fuel entry

🔒 Auth Required
GET
/api/generators

List user's generators

🔒 Auth Required
GET
/api/analytics

Get efficiency reports

🔒 Auth Required
GET
/api/suppliers

Fetch nearby deals

POST
/api/alerts

Trigger low-fuel alert

🔒 Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + Shadcn/ui
Backend
Next.js API + Supabase
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Stripe
Hosting
Vercel
Additional Tools
Tesseract.js for OCR

Build Timeline

Week 1: Setup and core logging

20h
  • Auth/DB
  • Generator/Fuel CRUD

Week 2: Analytics engine

25h
  • Efficiency calcs
  • Dashboard charts

Week 3: Suppliers and alerts

25h
  • Supplier DB
  • Alerts system

Week 4: Polish and payments

20h
  • OCR feature
  • Landing
  • Stripe

Week 5: Test/launch

15h
  • User testing
  • Deploy

Week 6: Nice-to-haves

10h
  • Exports
  • Reminders
Total Timeline: 6 weeks • 135 hours

Pricing Tiers

Free

$0/mo

10 logs/month

  • 1 generator
  • Basic tracking

Pro

$20/mo

None

  • Unlimited gens
  • Alerts
  • Supplier match

Enterprise

$99/mo

None

  • All + OCR priority
  • Custom reports

Revenue Projections

MonthUsersConversionMRRARR
Month 11513%$39$468
Month 612018%$432$5,184

Unit Economics

$25
CAC
$350
LTV
6%
Churn
90%
Margin
LTV:CAC Ratio: 14.0xExcellent!

Landing Page Copy

Master Diesel Costs in Benin

Track fuel, spot waste, save 25% on generators

Feature Highlights

Auto Efficiency Scores
Bulk Supplier Deals
Theft Detection
Refill Forecasts

Social Proof (Placeholders)

"Cut waste by 20% – Abomey-Calavi Plant"
"Best ROI tool – Local Manufacturer"

First Three Customers

Email cold outreach to 100 Benin Chamber members with free audit offer. Partner with 2 local fuel stations for referrals. Demo at manufacturer WhatsApp groups.

Launch Channels

Indie HackersBenin Entrepreneur FBTwitter #BeninBusiness

SEO Keywords

Benin diesel generator fuel trackeroptimize generator fuel costs Benindiesel theft prevention manufacturers

Competitive Analysis

$5/mo personal
Strength

Mobile app

Weakness

No B2B or suppliers

Our Advantage

Benin suppliers + bulk buys

🏰 Moat Strategy

Network of local suppliers locked in via exclusive deals

⏰ Why Now?

Diesel prices spiked 35% in Benin 2024, squeezing margins

Risks & Mitigation

marketmedium severity

Reluctance to log data

Mitigation

OCR + mobile-first

financiallow severity

Supplier partnerships slow

Mitigation

Manual matching first

Validation Roadmap

pre-build5 days

Survey 15 factories on fuel pain

Success: 80% want tool

mvp10 days

Manual logs with 5 betas

Success: Users log weekly

Pivot Options

  • General fleet fuel tracker
  • Maintenance-only app

Quick Stats

Build Time
135h
Target MRR (6 mo)
$432
Market Size
$4.0M
Features
8
Database Tables
4
API Endpoints
5