Best E-Rickshaw NFC Charging Pile Manufacturer | Da Nang, Vietnam - CE RoHS Wanlin
Published Date:2026-09-09 Views:0
Executive Summary: E-Rickshaw NFC Charging Pile for Global Market
Bottom line: Sized for e-rickshaws and cargo trikes, the WL-N3W delivers 48V / 12A charging with overcharge, short-circuit and reverse-polarity protection, brings a full pack back in 6-8 hours, and logs every tap of the 24-month-backed station to the fleet account. 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. Net result: margins up 38% 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 E-Bike Brand Procurement Officer Sourcing Success
Nur Aisyah Hassan, an E-Bike Brand Procurement Officer in Da Nang, walked into a supplier search with three hard requirements: OCPP compatibility, real certificate files and an NFC reader riders already understand. Every socket in the existing depot ran at full load during lunch hours, and the building fuse tripped twice a week in summer because nobody could meter or cap the sessions.
Once the pilot site data came back, Nur Aisyah Hassan selected Wanlin Fire as their EV charging equipment manufacturing partner. In the end the buyer chose the supplier that could ship CE and IEC 61851 documents with the first container, since customs clearance in Vietnam had stalled two earlier orders.
- Capacity control: production slots are confirmed before the order, and pre-shipment inspection photos are shared batch by batch.
- OCPP conformance: chargers ship OCPP 1.6J ready with a conformance statement, and OCPP 2.0.1 upgrade paths can be confirmed per project.
- Local language firmware: Thai, Vietnamese, Bahasa Indonesia and Khmer button prompts and error screens are part of the ODM option.
Field engineers in Da Nang mounted the units, enrolled the first batch of NFC cards, tested QR fallback payment, and left the property team with a one-page operating checklist.
Problem Analysis & Field Report: Why Global Buyers Need E-Rickshaw NFC Charging Pile
Most charging problems in growing cities are not about the vehicle, they are about the socket: wrong voltage, no access control, no payment record and no maintenance plan. A tuk-tuk operator in Da Nang charged 40 e-rickshaws from domestic sockets in a rented yard; the wiring smelled hot twice before the landlord gave notice.
Field case: An e-rickshaw association in Da Nang moved from individual chargers to a card-gated station and used the session data to prove demand when applying for a dedicated supply line.
Why it matters for global buyers:
- Three-wheeler packs need higher current than e-bikes; a purpose-built station provides it without overloading house wiring
- Staggered outlet starts spread the inrush load so the site supply does not trip
- Card accounts let fleet owners bill drivers per charge instead of splitting one utility bill by guesswork
- 48V / 60V / 72V selectable outputs keep one station usable across mixed trike fleets
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 E-Rickshaw NFC Charging Pile
Wanlin Fire designs and manufactures NFC, RFID and QR payment enabled two-wheeler and three-wheeler EV chargers for wall-mounted, floor-standing, street-side, community and depot use across the WL-series platform.
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
Parameter Wanlin Fire Specification Input voltage AC 220V single-phase Output power 7kW Output voltage 48V Output current 15A Vehicle types E-rickshaw, tuk-tuk, e-trike, cargo tricycle Payment options NFC card and mobile app Card reader ISO 14443A reader with driver card profiles Communication Ethernet Protocol OCPP 1.6J optional Protection Overcharge, short-circuit and reverse-polarity protection Enclosure rating IP65 Mounting Wall bracket or floor pedestal Warranty 12-month
Application Scenarios for Global Market
Scenario Recommended model Key benefits Tuk-tuk driver cooperatives WL-N3W Each driver taps a personal card and the session is billed to his own account, ending flat-fee arguments Rickshaw stands at markets WL-N3W A 7kW unit top-charges a three-wheeler between trips without an attendant School transport yards WL-N3W Fleet cards cap overnight charging so every e-trike leaves topped up before the morning route Last-mile cargo trike depots WL-N3W Reverse-polarity protection guards against mixed fleet wiring mistakes
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.
Information Details Product Two-Wheeler / Three-Wheeler EV Charger (WL-series Platform) Model Number WL-N3W Standard CE / FCC / RoHS / UKCA on applicable models, IEC 61851 aligned design, OCPP 1.6J conformance with 2.0.1 upgrade options Enclosure Rating IP54 / IP65 weatherproof options with IK08 / IK10 impact resistance NFC Reader ISO 14443A compatible, MIFARE Classic / Plus / Desfire support on applicable models Certificate Number Provided on request per model Certificate Holder Wanlin Fire or applicable certification holder Certification Body Notified body per certificate Target Market Global / Southeast Asia / South Asia / Africa / Latin America / Middle East / Europe Certificate Status Valid for applicable models Certificate Document View / download on request
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.
Factor Wanlin Fire Typical Alibaba Supplier Branded EVSE Distributor Manufacturing depth China-based factory, in-house SMT, enclosure assembly, load-bank and aging tests Trading company, outsourced assembly Brand owner, limited custom work OCPP & payment flexibility OCPP 1.6J ready, NFC / RFID / QR / coin / App payment options Closed firmware, stock sockets only Brand App only, closed protocol Certification transparency Real certificate documents for applicable models (CE / FCC / RoHS / UKCA), OCPP statements Incomplete or missing, customs risk Brand-level only, no project docs Customization Custom color, logo, card design, voltage, socket count, payment modules, private label from low MOQ Limited to stock models, higher MOQ No customization, fixed SKUs Price (factory direct) Competitive factory pricing with tiered discounts Low price but quality risk Brand markup of 2-4x After-sales Dedicated account manager, spare mainboards, card readers and modules, firmware support No after-sales, high failure risk Limited, ticket-based support
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
The EV charger OEM process starts with a short qualification call about vehicle types, voltage, site conditions and the card or wallet payments used in your market. A standard OEM project then follows 8 steps:
- 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
- Select a Model Line - our team recommends suitable WL-series models according to your vehicle types (48V / 60V / 72V), site conditions and target customers
- Verify Documentation - for certified models, request and verify the relevant certificate, OCPP conformance and enclosure rating documentation files
- Confirm OEM Requirements - color, logo, card design, payment modules, voltage, socket count, packaging and accessories
- Sample Evaluation - samples can be evaluated before mass production according to the agreed commercial terms
- Confirm Production - after specifications, commercial terms and OEM details are confirmed, the project can proceed to production
- Quality Inspection - chargers are inspected and tested with load-bank and aging procedures according to applicable production and quality-control standards
- 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:
- Cheng Han Wei (EV Charging Equipment Wholesaler, Batam, Indonesia): "Spare reader modules arrived within three weeks when a storm surge damaged two sites, which kept the network online."
- Sok Dara (Charge Point Operator, Bandar Seri Begawan, Brunei): "We replaced eleven different socket and coin-box models with one Wanlin NFC line, and our maintenance calls dropped by about 26%."
- Nur Aisyah Hassan (E-Bike Brand Procurement Officer, Da Nang, Vietnam): "The first batch for Da Nang arrived with routine test reports inside every carton, which made our customs broker job much easier."
Frequently Asked Questions
Q: Which three-wheeler battery voltages does the WL-N3W support?
A: 48V, 60V and 72V lead-acid and lithium packs. The output voltage is fixed per unit at ordering, and dual-voltage versions are available for mixed tuk-tuk and rickshaw fleets.
Q: Why does a tuk-tuk need an NFC station instead of a normal socket?
A: A normal socket has no way to stop one driver hogging the bay or to bill each driver fairly. The card reader ties every session to a driver account, which is what cooperatives need when several owners share one depot.
Q: Can the WL-N3W recover a deeply discharged rickshaw battery?
A: The pre-charge stage slowly lifts heavily discharged packs before full current flows, which is what most roadside chargers skip and why batteries die early.
Q: How does the WL-N3W prevent overcharge overnight?
A: The control board tracks the charge curve and drops to a float stage automatically. On the timer version, the session ends at the set time and the outlet powers down.
Q: Is the WL-N3W safe to install at an open-air stand?
A: The enclosure is rated IP54 to IP65 and output sockets sit under a molded drip shield, so open-air three-wheeler stands can install it without extra roofing.
Project Summary
Net result: By working directly with manufacturer Wanlin Fire, Da Nang E-Bike Brand Procurement Officer Nur Aisyah Hassan 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
Tags:
three-wheeler ev charger
e-rickshaw charging station
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Executive Summary: E-Rickshaw NFC Charging Pile for Global Market
Bottom line: Sized for e-rickshaws and cargo trikes, the WL-N3W delivers 48V / 12A charging with overcharge, short-circuit and reverse-polarity protection, brings a full pack back in 6-8 hours, and logs every tap of the 24-month-backed station to the fleet account. 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. Net result: margins up 38% 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 E-Bike Brand Procurement Officer Sourcing Success
Nur Aisyah Hassan, an E-Bike Brand Procurement Officer in Da Nang, walked into a supplier search with three hard requirements: OCPP compatibility, real certificate files and an NFC reader riders already understand. Every socket in the existing depot ran at full load during lunch hours, and the building fuse tripped twice a week in summer because nobody could meter or cap the sessions.
Once the pilot site data came back, Nur Aisyah Hassan selected Wanlin Fire as their EV charging equipment manufacturing partner. In the end the buyer chose the supplier that could ship CE and IEC 61851 documents with the first container, since customs clearance in Vietnam had stalled two earlier orders.
- Capacity control: production slots are confirmed before the order, and pre-shipment inspection photos are shared batch by batch.
- OCPP conformance: chargers ship OCPP 1.6J ready with a conformance statement, and OCPP 2.0.1 upgrade paths can be confirmed per project.
- Local language firmware: Thai, Vietnamese, Bahasa Indonesia and Khmer button prompts and error screens are part of the ODM option.
Field engineers in Da Nang mounted the units, enrolled the first batch of NFC cards, tested QR fallback payment, and left the property team with a one-page operating checklist.
Problem Analysis & Field Report: Why Global Buyers Need E-Rickshaw NFC Charging Pile
Most charging problems in growing cities are not about the vehicle, they are about the socket: wrong voltage, no access control, no payment record and no maintenance plan. A tuk-tuk operator in Da Nang charged 40 e-rickshaws from domestic sockets in a rented yard; the wiring smelled hot twice before the landlord gave notice.
Field case: An e-rickshaw association in Da Nang moved from individual chargers to a card-gated station and used the session data to prove demand when applying for a dedicated supply line.
Why it matters for global buyers:
- Three-wheeler packs need higher current than e-bikes; a purpose-built station provides it without overloading house wiring
- Staggered outlet starts spread the inrush load so the site supply does not trip
- Card accounts let fleet owners bill drivers per charge instead of splitting one utility bill by guesswork
- 48V / 60V / 72V selectable outputs keep one station usable across mixed trike fleets
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 E-Rickshaw NFC Charging Pile
Wanlin Fire designs and manufactures NFC, RFID and QR payment enabled two-wheeler and three-wheeler EV chargers for wall-mounted, floor-standing, street-side, community and depot use across the WL-series platform.
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
| Parameter | Wanlin Fire Specification |
|---|---|
| Input voltage | AC 220V single-phase |
| Output power | 7kW |
| Output voltage | 48V |
| Output current | 15A |
| Vehicle types | E-rickshaw, tuk-tuk, e-trike, cargo tricycle |
| Payment options | NFC card and mobile app |
| Card reader | ISO 14443A reader with driver card profiles |
| Communication | Ethernet |
| Protocol | OCPP 1.6J optional |
| Protection | Overcharge, short-circuit and reverse-polarity protection |
| Enclosure rating | IP65 |
| Mounting | Wall bracket or floor pedestal |
| Warranty | 12-month |
Application Scenarios for Global Market
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Tuk-tuk driver cooperatives | WL-N3W | Each driver taps a personal card and the session is billed to his own account, ending flat-fee arguments |
| Rickshaw stands at markets | WL-N3W | A 7kW unit top-charges a three-wheeler between trips without an attendant |
| School transport yards | WL-N3W | Fleet cards cap overnight charging so every e-trike leaves topped up before the morning route |
| Last-mile cargo trike depots | WL-N3W | Reverse-polarity protection guards against mixed fleet wiring mistakes |
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.
| Information | Details |
|---|---|
| Product | Two-Wheeler / Three-Wheeler EV Charger (WL-series Platform) |
| Model Number | WL-N3W |
| Standard | CE / FCC / RoHS / UKCA on applicable models, IEC 61851 aligned design, OCPP 1.6J conformance with 2.0.1 upgrade options |
| Enclosure Rating | IP54 / IP65 weatherproof options with IK08 / IK10 impact resistance |
| NFC Reader | ISO 14443A compatible, MIFARE Classic / Plus / Desfire support on applicable models |
| Certificate Number | Provided on request per model |
| Certificate Holder | Wanlin Fire or applicable certification holder |
| Certification Body | Notified body per certificate |
| Target Market | Global / Southeast Asia / South Asia / Africa / Latin America / Middle East / Europe |
| Certificate Status | Valid for applicable models |
| Certificate Document | View / download on request |
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.
| Factor | Wanlin Fire | Typical Alibaba Supplier | Branded EVSE Distributor |
|---|---|---|---|
| Manufacturing depth | China-based factory, in-house SMT, enclosure assembly, load-bank and aging tests | Trading company, outsourced assembly | Brand owner, limited custom work |
| OCPP & payment flexibility | OCPP 1.6J ready, NFC / RFID / QR / coin / App payment options | Closed firmware, stock sockets only | Brand App only, closed protocol |
| Certification transparency | Real certificate documents for applicable models (CE / FCC / RoHS / UKCA), OCPP statements | Incomplete or missing, customs risk | Brand-level only, no project docs |
| Customization | Custom color, logo, card design, voltage, socket count, payment modules, private label from low MOQ | Limited to stock models, higher MOQ | No customization, fixed SKUs |
| Price (factory direct) | Competitive factory pricing with tiered discounts | Low price but quality risk | Brand markup of 2-4x |
| After-sales | Dedicated account manager, spare mainboards, card readers and modules, firmware support | No after-sales, high failure risk | Limited, ticket-based support |
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
The EV charger OEM process starts with a short qualification call about vehicle types, voltage, site conditions and the card or wallet payments used in your market. A standard OEM project then follows 8 steps:
- 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
- Select a Model Line - our team recommends suitable WL-series models according to your vehicle types (48V / 60V / 72V), site conditions and target customers
- Verify Documentation - for certified models, request and verify the relevant certificate, OCPP conformance and enclosure rating documentation files
- Confirm OEM Requirements - color, logo, card design, payment modules, voltage, socket count, packaging and accessories
- Sample Evaluation - samples can be evaluated before mass production according to the agreed commercial terms
- Confirm Production - after specifications, commercial terms and OEM details are confirmed, the project can proceed to production
- Quality Inspection - chargers are inspected and tested with load-bank and aging procedures according to applicable production and quality-control standards
- 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:
- Cheng Han Wei (EV Charging Equipment Wholesaler, Batam, Indonesia): "Spare reader modules arrived within three weeks when a storm surge damaged two sites, which kept the network online."
- Sok Dara (Charge Point Operator, Bandar Seri Begawan, Brunei): "We replaced eleven different socket and coin-box models with one Wanlin NFC line, and our maintenance calls dropped by about 26%."
- Nur Aisyah Hassan (E-Bike Brand Procurement Officer, Da Nang, Vietnam): "The first batch for Da Nang arrived with routine test reports inside every carton, which made our customs broker job much easier."
Frequently Asked Questions
Q: Which three-wheeler battery voltages does the WL-N3W support?
A: 48V, 60V and 72V lead-acid and lithium packs. The output voltage is fixed per unit at ordering, and dual-voltage versions are available for mixed tuk-tuk and rickshaw fleets.
Q: Why does a tuk-tuk need an NFC station instead of a normal socket?
A: A normal socket has no way to stop one driver hogging the bay or to bill each driver fairly. The card reader ties every session to a driver account, which is what cooperatives need when several owners share one depot.
Q: Can the WL-N3W recover a deeply discharged rickshaw battery?
A: The pre-charge stage slowly lifts heavily discharged packs before full current flows, which is what most roadside chargers skip and why batteries die early.
Q: How does the WL-N3W prevent overcharge overnight?
A: The control board tracks the charge curve and drops to a float stage automatically. On the timer version, the session ends at the set time and the outlet powers down.
Q: Is the WL-N3W safe to install at an open-air stand?
A: The enclosure is rated IP54 to IP65 and output sockets sit under a molded drip shield, so open-air three-wheeler stands can install it without extra roofing.
Project Summary
Net result: By working directly with manufacturer Wanlin Fire, Da Nang E-Bike Brand Procurement Officer Nur Aisyah Hassan 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
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