Best RFID Card EV Charging Station Manufacturer | Da Nang, Vietnam - CE RoHS Wanlin

Executive Summary: RFID Card EV Charging Station for Global Market

Quick answer: Designed for shared parking rows, the WL-R2S runs 4 outlets on a 1500W feed, requires an RFID card before the socket energizes, logs every kWh to the card, and ships with an IP65 rating and a 24-month warranty. Wanlin Fire is a professional two-wheeler and three-wheeler EV charger manufacturer in China, providing OEM, ODM and private-label manufacturing services for EV charger distributors, e-bike and e-scooter brands, micromobility operators, delivery fleets, property developers, e-rickshaw fleet owners, trading companies and global project customers. Key result: 38% margin improvement for importers and trading partners through factory-direct sourcing, per-model CE / FCC / RoHS / UKCA certificate files, OCPP 1.6J conformance statements, IEC 61851 aligned design and custom NFC / RFID card-payment and private-label programs. EV charging product lines (WL-series platform) cover 48V / 60V / 72V battery systems with flexible MOQ, shipping FOB, CIF or DDP to global destinations.

Published by Wanlin Fire | Last updated: September 09, 2026 | Expertise: two-wheeler and three-wheeler EV charger OEM manufacturing for global markets

Case Study: Da Nang Condo Strata Charging Project Manager Sourcing Success

The buying team in Da Nang had approved a European wallbox brand when the finance director asked how NFC card readers would be serviced from Vietnam; that question reopened the sourcing file. The fleet in Da Nang had been charging e-bikes from wall sockets behind the office, and the landlord issued a warning after the second blown circuit.

Following a three-week sample window, Pham Thi Lan selected Wanlin Fire as their EV charging equipment manufacturing partner. The decision came down to whether the charger could talk to the backend they already ran, because swapping software in Da Nang meant retraining every site manager.

• In-house testing: every NFC reader is enrolled, tapped and read-tested, and every output is soak-tested at rated current with overcurrent and overvoltage protection verified per unit.
• Payment compliance: NFC, RFID, QR, coin and App payment modules are selected to match local payment habits and radio regulations.
• Firmware adaptation: OCPP parameters, card entitlements, power limits and time-based profiles configured before shipment.

After the sample evaluation, the buyer in Da Nang ran a two-week trial with ten units under a covered car park and logged every card session in the OCPP backend.

Problem Analysis & Field Report: Why Global Buyers Need RFID Card EV Charging Station

Before picking a card-activated charger supplier, a buyer in Da Nang should compare how each candidate handles rain, voltage swings, card security and payment reconciliation. A university in Da Nang found student e-bikes plugged into classroom sockets overnight; the maintenance log showed 23% of trips traced to unauthorized charging before the station was installed.

Field case: A night market in Da Nang ran a two-month trial with 23% of riders using the RFID card over cash, which gave the operator enough records to justify a full station row.

Why it matters for global buyers:

• RFID card identity gives operators an audit trail of who charged, when and for how long
• One card per household or staff member prevents outsiders from using paid electricity
• Stations run on a separate circuit with RCD protection instead of sharing shop lighting outlets
• Cards are cheap to replace and can be re-issued remotely when the reader shows a bad tap history

EV Charger OEM & ODM Services for Global Distributors and Retailers

Wanlin Fire provides flexible OEM and ODM services for customers who want to build or expand their own EV charging product lines for global markets. Our customization capabilities include:

• Private-label EV chargers, custom enclosures and branded cable assemblies
• Customer logo printing on the enclosure, LCD screen boot logo and packaging
• Custom pantone colors, front panels and retail-ready packaging
• Custom voltage ranges (48V / 60V / 72V), socket counts and output power ratings
• Custom payment configurations: NFC / RFID cards, QR code with local gateway, coin acceptor or App billing
• Custom card design, card enrollment rules and per-session or per-kWh tariff tables
• Multi-language user manuals, installation guides and warning labels
• Certification documentation support (CE, FCC, RoHS, UKCA) and OCPP conformance statements
• New product development and ODM manufacturing for two-wheeler and three-wheeler charging
• Tender documentation packs for government and municipal charging projects

Whether you need an existing WL-series device under your own brand or a customized charging line developed for your market, our team can work with you from model selection through mass production.

Product Introduction: Wanlin Fire RFID Card EV Charging Station

Each Wanlin Fire charger pairs a protected AC-DC stage with an OCPP-ready control board and a card reader, so operators can manage cards, sessions, pricing and diagnostics from one backend instead of five different Apps.

Core Features:

• China-Based Manufacturing: Wanlin Fire is based in Shenzhen, China and focuses on two-wheeler and three-wheeler EV charging equipment, with in-house SMT production, enclosure assembly and per-unit load-bank and aging tests
• Certification Transparency: Real documentation for applicable certified models - instead of simply stating a product is "certified", buyers can verify the certificate and OCPP conformance documents for the exact model they intend to purchase
• NFC / RFID Card Payment: ISO 14443A compatible readers accept MIFARE-family and common ISO cards, with card enrollment, blocking and tariff control managed from the operator backend
• OCPP-Ready Control: chargers run OCPP 1.6J compliant firmware with 2.0.1 upgrade paths, so operators connect to their own CSMS instead of a closed vendor cloud
• Private Label Support: color, logo, card design, payment module, voltage, packaging, manuals and firmware parameters customized according to project requirements
• Global Market Experience: we work with distributors, operators and fleet owners worldwide and understand export steps, certification questions, local payment habits, labeling preferences and tender submission needs

Technical Specifications

Application Scenarios for Global Market

Certified EV Charger Manufacturing for Global Markets

Certification is one of the most important considerations when sourcing EV charging equipment for export. Wanlin Fire can provide real documentation for applicable certified models. Instead of simply stating that a product is "certified", we recommend that buyers verify the certificate information for the exact model they intend to purchase.

For customers exporting EV chargers, Wanlin Fire supports CE, FCC, RoHS and UKCA documentation with per-model files, and for projects where additional testing applies, the relevant documentation and testing path can be arranged for any represented model before ordering. Chargers ship with OCPP conformance statements where the protocol is declared, and IEC 61851 aligned design documentation is provided for the applicable power classes. Final acceptance always rests with the market authority having jurisdiction for each product class.

Why Choose Wanlin Fire as Your EV Charger OEM Manufacturer

Importers in Vietnam compare Wanlin Fire against trading companies on three points: factory test data, OCPP conformance documents and card-reader spare part availability.

Wanlin Fire's EV charger OEM services are suitable for: EV charger distributors, two-wheeler EV importers, e-bike brand procurement teams, e-scooter fleet operators, micromobility charging network buyers, e-rickshaw fleet owners, RFID charging network buyers, charging infrastructure wholesalers, property developers, delivery fleet managers, retail charger buyers, trading company sourcing managers, community charging project managers, utility partnership buyers and government mobility project officers.

EV Charger OEM Process: From Inquiry to Shipment

A typical Wanlin Fire OEM project begins with the target market, because voltage, certification, radio rules and payment habits decide the hardware configuration. A standard OEM project then follows 8 steps:

1. Tell Us Your Target Market - Southeast Asia, South Asia, Africa, Latin America, Middle East or Europe; different markets may require different voltage, certification, card format and payment configurations
2. Select a Model Line - our team recommends suitable WL-series models according to your vehicle types (48V / 60V / 72V), site conditions and target customers
3. Verify Documentation - for certified models, request and verify the relevant certificate, OCPP conformance and enclosure rating documentation files
4. Confirm OEM Requirements - color, logo, card design, payment modules, voltage, socket count, packaging and accessories
5. Sample Evaluation - samples can be evaluated before mass production according to the agreed commercial terms
6. Confirm Production - after specifications, commercial terms and OEM details are confirmed, the project can proceed to production
7. Quality Inspection - chargers are inspected and tested with load-bank and aging procedures according to applicable production and quality-control standards
8. Shipment - products are prepared for shipment FOB, CIF or DDP according to the agreed logistics requirements

Customer Testimonials

Operators who standardized on one OCPP-compatible card-charging line report shorter vendor lists and fewer site visits:

• Raj Kumar Pillai (Government E-Mobility Project Officer, Chonburi, Thailand): "We replaced eleven different socket and coin-box models with one Wanlin NFC line, and our maintenance calls dropped by about 23%."
• Syafiq Rahman (Charge Point Operator, Hanoi, Vietnam): "Spare reader modules arrived within three weeks when a storm surge damaged two sites, which kept the network online."
• Pham Thi Lan (Condo Strata Charging Project Manager, Da Nang, Vietnam): "The load test report matched what we measured on site, and the reader enrolled our test card on the first tap; that has not happened with the previous two suppliers."

Frequently Asked Questions

Q: What happens when a rider taps an unregistered card on the WL-R2S?

A: The reader checks the local whitelist first. An unregistered card is rejected and the event is logged, which gives the operator a record of attempted access without exposing the socket.

Q: Can the WL-R2S charge both e-bikes and electric motorcycles?

A: Yes. The station is specified for two-wheelers from 36V to 72V battery systems; the outlet current is set per socket at ordering so a mixed fleet can share one pedestal.

Q: How do we issue or cancel cards?

A: Cards are enrolled through the backend or the local configuration port. A card can be recharged with credit, blocked when lost, or linked to a monthly billing cycle without touching the unit.

Q: Does the station need a constant internet connection?

A: No. Approved cards work offline from the local whitelist and sessions upload later. Live remote control, pricing changes and reporting need the 4G, WiFi or Ethernet link.

Q: What certification files are provided for import?

A: CE, FCC and RoHS documents cover applicable models, with OCPP 1.6J conformance statements and IEC 61851-1 aligned design notes supplied for customs and market approval.

Project Summary

Key result: By working directly with manufacturer Wanlin Fire, Da Nang Condo Strata Charging Project Manager Pham Thi Lan achieved 38% higher margins while offering competitive pricing. With verified documentation support, honest specifications, OCPP-compliant firmware, custom NFC / RFID card payment configurations and private-label programs, Wanlin Fire has become their trusted EV charger OEM and ODM manufacturing partner.

For more information: www.wanlinfire.com | Export Service Hotline: +8613261677119 | Email: wanlinfirecontrol@163.com

• Shenzhen HQ: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China