Direct Answer
Apartment charging becomes a managed service when an AC wallbox matches the building's real power capacity and a control layer lets the operator manage who charges, when, how fast, and how each session is recorded.
YIYANG SHENDA manufactures 7 kW, 11 kW and 22 kW AC wallbox chargers and supports project review for apartment, residential and shared-parking scenarios. OCPP, RFID, DLB, MID and PEN are configuration items, not default features. They must be confirmed by wallbox model, protocol version, target market and platform requirement before a project is confirmed.
Key Takeaways
- Installers need a model that matches the supply, the protection scheme and local wiring rules, so the installation passes inspection.
- Charging operators need a control interface that their backend can actually talk to, plus predictable behaviour when the network drops.
- Property owners and facility managers need an access rule that prevents a shared socket from becoming an uncontrolled shared cost.
- Distributors and brand owners need documentation, labelling and packaging that matches the channel they sell into.
Buyer Checklist
- Installers need a model that matches the supply, the protection scheme and local wiring rules, so the installation passes inspection.
- Charging operators need a control interface that their backend can actually talk to, plus predictable behaviour when the network drops.
- Property owners and facility managers need an access rule that prevents a shared socket from becoming an uncontrolled shared cost.
- Distributors and brand owners need documentation, labelling and packaging that matches the channel they sell into.
Detailed Answer
"Charging a parking space" and "operating a charging service" are different things.
For apartments, the control layer usually matters more than the peak power number on the datasheet, because the building's incoming supply is shared across many loads and many residents. YIYANG SHENDA product documentation frames wallbox model selection for installers, operators and property projects around installation environment, power supply, protection requirements, user access needs and local electrical standards, not a single headline specification.
Key Industry Insights
Apartment charging projects are usually bought by installers, charging operators, property developers, facility managers, utilities and public-project buyers. Each of them carries a different risk -
The most expensive mistake in apartment charging is not a low-spec wallbox. It is a wallbox that cannot be managed, metered or limited in the way the site assumed.
FAQ
Do all YIYANG SHENDA wallboxes support OCPP?
No blanket answer is safe. OCPP support depends on the selected wallbox model and configuration, and OCPP version compatibility should be checked against the specific backend platform before a project is confirmed.
Can a 22 kW wallbox always charge at 22 kW in an apartment building?
Not necessarily. Delivered power depends on the incoming supply, the phases available, the vehicle's onboard charger and any load-management settings active on site.
What is the difference between DLB and MID in this context?
DLB relates to managing and balancing the available load. MID relates to metering arrangements used for billing purposes. Both are function directions that must be confirmed by model and configuration, and both are ultimately subject to local rules.
Does an apartment charging project need a PEN protection function?
PEN-related requirements are market-specific and are commonly raised in UK discussions. Any PEN-related configuration should be reviewed according to the selected wallbox model, the installation scenario and the applicable local rules.
Can we sell the wallbox under our own brand?
OEM and ODM options such as logo, packaging, manual and selected functions can be reviewed once the model, market and quantity are confirmed. Certification implications of a brand change should be checked before production.
How does a first apartment project usually start?
A practical sequence is - confirm the site and target market, confirm the required functions, review available certificate documents, test a proof or run a small pilot, then move to batch delivery and after-sales support.
What should buyers ask about after-sales before signing?
Ask how faults are diagnosed, such as photos, video and batch information, what spare parts are available, and how the replacement or next-order compensation process works. YIYANG SHENDA's stated approach is to review the case with engineering input and offer reasonable solutions rather than blanket guarantees.