Are You a Business with EV Customers?

Explore our Earnings Calculator to discover the potential returns and profits from providing EV charging services at your business. Just input a few key details, and you’ll get an instant estimate of your earnings.

Need guidance or have questions? Contact our expert team on 01444 708252, who are ready to assist you.

tapCHARGE ROI Calculator

Discover your revenue potential
with tapCHARGE

Input your charging setup details to see your projected earnings and how quickly tapCHARGE pays for itself.

Your Chargers
Charger power output
Installation status
days / month
Pricing
35p/kWh
10p80p
24p/kWh
5p50p
Your charge price must exceed your electricity cost to generate profit.
Average Session
1.5h
30 min8 hrs

Investment & ROI
tapCHARGE activation fee £400 (4 × £100)

50% discount applied — chargers purchased from HSEnergy

Estimated Charger Hardware Cost
Total hardware estimate
Add any other investment costs? +
Additional Investment

Include installation costs or any other upfront costs to calculate your full payback period.

£
Your Projection
Estimated Annual Profit
after 15% tapCHARGE platform fee
Per kWh Breakdown
Charge price to customers35p/kWh
Your electricity cost−24p/kWh
Net margin per kWh11p/kWh
Per Session (7kW / 1.5h)
Revenue per hour
Revenue per session
Daily (4 chargers × 3/day)
Gross daily revenue
tapCHARGE platform fee (15%)
Net daily profit
Projected Returns
Monthly profit (26 days)
Annual profit
Estimated Payback Period

This calculator provides an estimate for illustrative purposes only. Actual results will vary based on charger utilisation, energy tariffs and local conditions. tapCHARGE platform fee of 15% applies to gross revenue. Activation fees: £100 per charger (existing installations) or £50 per charger (HSEnergy installations). All figures exclude VAT.

Interested in knowing more?
Make contact and energise your world!

Call Us

01444 708252

Email Us

info@homesmartenergy.co.uk

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