The affordable and reliable full-service charging solution for office and residential properties
Everything from a single source — perfect for buildings with underground parking and poor internet connectivity.
Trusted by Leading Companies
Show residents how much they save
Public charging vs. charging at home — run the numbers with realistic inputs and see the advantage for your property instantly.
Flexible, but expensive
- ✕ Move your car after 4 hours
- ✕ Idle fees
- ✕ Hunting for free chargers
- ✕ Low availability
- ✕ Constantly changing rates
Predictable and durably cheaper
- ✓ Low home tariff
- ✓ Comfort: always start with a full battery
- ✓ Clear, monthly costs
Your property
Per-vehicle assumptions
This ratio is used to compute the ∅ public price (AC/DC).
Editable — defaults reflect 2025 average data.
Two paths to
charging infrastructure
Choose how much you want to manage yourself — fully managed, or in-house.
🏢 HeyCharge Operator Model
Everything from one source.
HeyCharge acts as CPO: installation, electricity procurement, user billing and operations — no operational load for you.
🔧 WEG Self-Care Package
Full control. Predictable costs.
You choose the electricity contract, set charging prices yourself, manage users — at a transparent annual fee.
Why HeyCharge
Sustainably increases the value of your property — combining your real estate with the mobility of the future.
Built for Underground Parking
Works reliably without a data connection — even where other systems fail.
Multi-Tenant & Office Buildings
Perfect for multi-tenant residential and office buildings with shared charging infrastructure.
Calibration Law Compliant
Transparent, legally binding kWh-based billing for all users.
Integrated Load Management
Automatic load distribution via ZigBee — without external servers or internet.
Start Offline.
Upgrade to Hybrid Online.
On day one or later. Even in hybrid mode, the app connects directly to the wallbox via Bluetooth — industry-leading reliability is preserved.
Pure Offline Operation
Wallbox + SecureCharge. Authentication, charging, and billing completely without internet.
Hybrid Online with CONNECT
Roaming, real-time monitoring, dynamic load management — the wallbox remains offline-capable as a fallback.
Smart Charging Without Internet
100% reliable — even without an internet connection
With HeyCharge, you don't need an internet connection to operate your smart charging infrastructure. Users start and stop charging sessions with the HeyCharge app via a local Bluetooth connection. Usage data is cached on the smartphone and later synchronized with the HeyCharge backend.
Charge Offline. Pay Online.
Open the App
With the HeyCharge app, users easily control charging sessions via Bluetooth while near their selected charging station. No internet connection is required.
Charge & Record
After the charging session, the charger transmits usage data to the app via Bluetooth.
Automatic Billing
As soon as the user has a data connection again, the usage information is synchronized with the backend. Billing is processed automatically.
Offline Roaming
Accept EMP charging cards even at completely offline wallboxes. Company car drivers pay with their Shell, DKV, or EnBW card — no internet at the wallbox.
The full reliability and cost savings of offline operation — with complete roaming payment support.
Hardware + software,
built for your garage
Reliable EV charging infrastructure — even without internet.
Wallbox
Turnkey EV charging station up to 22 kW — MID or calibration law compliant, Made in Germany.
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HeyCharge App
Charge via Bluetooth, view consumption, manage profiles — for iOS and Android.
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Admin Panel
Manage users, sites, billing, and fleet centrally — with roaming support.
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CONNECT Gateway
§14a EnWG compliant, dynamic load management, EMP roaming, and real-time monitoring.
Learn moreRequest a custom quote or consultation today
Request your free, no-obligation consultation now. Our expert team will be happy to explain our product and the corresponding offer in just 20 minutes! We're glad to discuss any open questions directly with you.