Frequently Asked Questions
Best Street-Side Charging Post Manufacturer | Batam, Indonesia - CE RoHS Wanlin
Executive Summary: Street-Side Charging Post for Global Market
TL;DR: Planted at the curb, the WL-SP serves 8 outlets of 500W each with per-kWh billing, a sealed IP54 electronics chamber, and a anti-rust powder coating pole that carries a 18-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. What changed: 39% better landed margin 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 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 03, 2026 | Expertise: two-wheeler and three-wheeler EV charger OEM manufacturing for global markets
Case Study: Batam Shopping Mall Facility Buyer Sourcing Success
Chanrithy Meas, a Shopping Mall Facility Buyer from Batam, compared charger factories after riders kept queueing at the only working sockets in the neighbourhood. Electric motorcycle registrations in Indonesia were climbing faster than the utility could approve new meter points, so shared charging rows became the practical answer.
Once the pilot site data came back, Chanrithy Meas selected Wanlin Fire as their EV charging equipment manufacturing partner. The committee in Batam ranked the bids on OCPP conformance, spare part lead time and local voltage tolerance, not on sticker price.
- In-house testing: every output is soak-tested at rated current, with overcurrent and overvoltage protection verified per unit
- Voltage proof: units for Batam were burned in at 220V with the exact plug configuration used in Indonesia.
- Custom QR flows: the OEM team in Shenzhen can point the QR code to a local e-wallet landing page configured for the Indonesia operator.
Samples with the buyer logo were approved in 14 days, and mass production used the same components as the approved units.
Problem Analysis & Field Report: Why Global Buyers Need Street-Side Charging Post
Every failed charger in Batam had one thing in common: nobody checked the IP rating against the installation site before ordering. A municipal pilot in Indonesia found that ground-level sockets flooded during the wet season; the replacement posts had to stand above curb height.
Field case: The district office in Batam installed weatherproof street posts at 25 approved points; reported cord hazards fell by 16% while rider complaints about dead batteries also dropped.
Why it matters for global buyers:
- Street posts keep charging in approved public space instead of inside shops and apartments
- IP65 enclosures and surge protection survive rain, dust and grid noise on open streets
- Vandal-resistant hardware and remote monitoring reduce abuse of public equipment
- Municipalities can lease post space to operators, turning enforcement into a revenue line
- Raised posts keep connectors above flood water and away from foot traffic in dense SEA streets
- Locked enclosures stop non-paying plug-ins that create billing disputes for the operator
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: QR code with local gateway, RFID cards, NFC, coin acceptor or App billing
- 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 Street-Side Charging Post
Wanlin Fire builds the Street-Side Charging Post for the conditions buyers in Indonesia actually deal with: covered parking, humid air, 220V mains and heavy daily turnover.
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
- 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, 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 |
|---|---|
| Socket outlets | 8 outlets |
| Power per outlet | 500W |
| Structure | Galvanized steel pole with anti-rust powder coating |
| Payment options | QR code with coin box option |
| Display | LED panel with outlet numbers |
| Communication | 4G |
| Enclosure rating | IP54 |
| Impact rating | IK10 |
| Anti-vandal | Sealed button-free design with tamper-proof screws |
| Mounting | Root-embedded flange foundation |
| Billing | Per kWh or per hour configurable |
| Cable management | Internal trunking with drip loops |
| Warranty | 18-month |
Application Scenarios for Global Market
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Sidewalk parking bays | WL-SP | Root-embedded pole stands firm against sidewalk traffic |
| Bus stop shelters | WL-SP | Commuters top up while waiting without blocking the footpath |
| Market streets | WL-SP | Coin box keeps service running for riders without bank cards |
| Campus perimeter fence | WL-SP | Pole mount reuses fence foundations with minimal civil work |
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-SP |
| 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 |
| 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
For a Shopping Mall Facility Buyer in Batam, the deciding factor is usually a factory that answers technical questions in writing within one working day.
| 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, QR / RFID / NFC / 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, 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 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, 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 and payment habits decide the hardware configuration. 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 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, 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 line report shorter vendor lists and fewer site visits:
- Andre Silva (EV Charger Distributor, Sao Paulo, Brazil): "We replaced eleven different socket models with one Wanlin line, and our maintenance calls dropped by about 16%."
- Priya Nair (E-Rickshaw Fleet Owner, Mumbai, India): "We run the OCPP backend from our office in Indonesia and the wallboxes in Batam have not dropped a heartbeat session since commissioning."
- Chanrithy Meas (Shopping Mall Facility Buyer, Batam, Indonesia): "Spare mainboards arrived within three weeks when a storm surge damaged two sites, which kept the network online."
Frequently Asked Questions
Q: How deep must the WL-SP foundation be?
A: A 500mm concrete footing with an embedded flange meets typical sidewalk loads. On existing concrete, a bolt-down base plate version avoids breaking the pavement.
Q: Can the WL-SP survive coastal humidity?
A: The pole is hot-dip galvanized then powder coated, and the electronics sit in a sealed IP54 chamber with coated boards - the standard treatment for coastal and monsoon deployments.
Q: How is vandalism handled on the WL-SP?
A: There are no exposed buttons or cables. Payment happens on the rider phone, the coin box sits behind a locked service door, and tamper screws hold the outer panels.
Q: Does the WL-SP report faults automatically?
A: The 4G module pushes outlet status, heartbeat and alarm events to the cloud, so a dead outlet is visible at the control center before riders complain.
Q: What is the difference between per-kWh and per-hour billing?
A: Per-kWh bills actual energy delivered and suits mixed vehicle types. Per-hour is simpler for flat-rate streets. Both are configured remotely per station.
Project Summary
What changed: By working directly with manufacturer Wanlin Fire, Batam Shopping Mall Facility Buyer Chanrithy Meas achieved 39% higher margins while offering competitive pricing. With verified documentation support, honest specifications, OCPP-compliant firmware, custom 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