Executive Summary: Twin-Socket Charging Station for E-Bikes for Global Market

Bottom line: The WL-FS Floor-Standing Dual-Socket Charging Pile feeds two vehicles at 3kW per channel, guides riders on a 4.3-inch LCD screen display, and stands in an IP55 / IK10 steel enclosure with 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: margins up 30% 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: Bandung Two-Wheeler EV Charging Network Operator Sourcing Success

The buying team in Bandung had approved a European wallbox brand when the finance director asked how warranty returns would be handled from Indonesia; that question reopened the sourcing file. The first quotes he received were for car chargers that needed 380V input, while his depots only had 220V single-phase supply.

Once the samples finished a two-week weather test in Bandung, Budi Santoso selected Wanlin Fire as their EV charging equipment manufacturing partner. The committee in Bandung ranked the bids on OCPP conformance, spare part lead time and local voltage tolerance, not on sticker price.

• Factory proof: Wanlin Fire showed the Bandung buyer a live OCPP 1.6J session log from an identical unit still running in Shenzhen before the container shipped.
• Regional paperwork: CE / FCC / RoHS certificates plus OCPP 1.6J conformance statements were prepared for the Indonesia importer and attached to the commercial invoice.
• Local language firmware: Thai, Vietnamese, Bahasa Indonesia and Khmer button prompts and error screens are part of the ODM option.

A 60-socket pilot was installed in two condominium basements, and occupancy of the charging bay crossed 40% within three weeks.

Problem Analysis & Field Report: Why Global Buyers Need Twin-Socket Charging Station for E-Bikes

A charging point looks simple until it has to survive humidity, voltage dips, careless riders and an inspector with a checklist. A hostel cluster in Bandung banned indoor battery charging after a lithium pack fire, leaving guests with no safe place to charge rented scooters overnight.

Field case: A mall in Bandung placed two floor-standing piles at the loading dock; queue time dropped from 40 minutes to under 25 minutes because two vehicles charged simultaneously on separate circuits.

Why it matters for global buyers:

• Two independent sockets double site throughput without doubling installation work
• Floor-standing design needs no wall drilling, so rented or heritage sites can install without structural approval
• Per-socket breakers and leakage protection isolate faults instead of killing the whole site
• Session timers prevent overnight overstay and free the socket for the next rider
• Twin sockets double the throughput of a single parking bay, which matters where loading space is billed by the hour
• Floor-standing steel bodies survive carts, scooters and wet cleaning in busy commercial back-ends

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 Twin-Socket Charging Station for E-Bikes

The Wanlin Fire charger line covers 48V to 72V battery systems for e-bikes, e-scooters, electric motorcycles, e-rickshaws and cargo trikes, with single-socket to multi-socket cabinets built for continuous outdoor duty.

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

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

Wanlin Fire positions itself as the manufacturing partner behind local charging brands, offering private label, payment customization and after-sales spare parts rather than a closed hardware box.

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:

1. 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
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, 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 line report shorter vendor lists and fewer site visits:

• Andre Silva (EV Charger Distributor, Sao Paulo, Brazil): "Our logo, the App name and the payment gateway were all configured before the first container left the factory."
• Priya Nair (E-Rickshaw Fleet Owner, Mumbai, India): "Riders scan the QR code and pay with the wallet they already use; we stopped explaining how to charge."
• Budi Santoso (Two-Wheeler EV Charging Network Operator, Bandung, Indonesia): "Spare mainboards arrived within three weeks when a storm surge damaged two sites, which kept the network online."

Frequently Asked Questions

Q: What foundation does the WL-FS need?

A: A level concrete pad with four anchor bolts is enough. The base plate template and bolt specification sheet ship with the cabinet, and two workers can complete an installation in under two hours.

Q: Can the WL-FS charge three-wheeled vehicles?

A: Yes. With the 72V socket option and a 3kW channel, the pile covers e-rickshaws and cargo tricycles. Connector type is confirmed at the specification stage before production.

Q: How does the WL-FS share power between the two sockets?

A: Each channel runs independently at its rated power. On the shared-input configuration, dynamic allocation keeps the total draw inside the supply limit without tripping the breaker.

Q: What is the lead time for WL-FS orders?

A: Standard models ship in 15 to 25 days. Custom-branded piles with special connectors need about 35 days including the sample round.

Q: Can we put our own brand on the WL-FS?

A: Yes. Logo printing, custom colors and retail-grade finish are available from 100 units, with artwork files checked by our engineers before printing.

Project Summary

What changed: By working directly with manufacturer Wanlin Fire, Bandung Two-Wheeler EV Charging Network Operator Budi Santoso achieved 30% 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