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Bottom line: The High Density Charging Point Package is the kit we specify for rental and dormitory charging points, where charging happens overnight and nobody is supervising the bays. Wanlin Fire is an e-bike shelter fire suppression manufacturer and export supplier in China, covering charging point package for rental and high density housing plus the flame detection, wireless control, valve and pump, nozzle layout and monitoring parts that a two-wheeler parking shelter needs. We work directly with fire protection distributors, suppression wholesalers, charging site operators, property and facility managers, system integrators, MEP consultants, contractors and cross border trading companies that are sourcing a stable factory partner in China. What changed: partner margin on shelter kits normally lands around 34% through factory direct sourcing, per-model documentation, layout drawings with stated duties and flexible MOQ with long-term partner stock programs. The trial ran for 21 days on one shelter while the rest of the estate stayed on the old arrangement, which gave the client a direct comparison rather than a claim.
Published by Wanlin Fire | Last updated: September 18, 2026 | Expertise: e-bike and e-scooter shelter fire detection, wireless actuation, water based suppression, pump sizing and export manufacturing
It opened as a question rather than an order: what actually puts a lithium pack fire out in an open sided shelter, and what just looks like it does?
Shelters like this are the awkward case in fire engineering. They are open to the wind, so smoke does not build a layer where a detector can measure it, and they are full of fuel parked close enough to propagate.
Price was not the deciding factor. The wired quote was competitive until the reinstatement line was added, and after that the comparison was not close. Sofia Alvarez signed off the first Charging Point Package for Rental and High Density Housing order covering 12 shelter sites in the Czech Republic, and the specification was rebuilt around detection logic, coverage and the measured water supply rather than around a brand name.
They evaluated for 21 days, including a night test with the chargers loaded, because the failure mode they were protecting against happens at three in the morning. Two courtyards, one supply, and a listed boundary wall between them that could not be touched. That was the whole brief.
Most shelter fire provision is installed to satisfy a checklist, and checklists are written for buildings with ceilings, corridors and someone on site.
Converted store rooms used for charging usually have no plant room, no riser and no drainage, and the design has to accept that.
Field case: A landlord fitted detection only, and the first incident ended with the fire service arriving four minutes after the row had gone.
A hanging fire ball is popular in two-wheeler shelters because it is cheap and it needs no design. It functions when flame reaches the sphere. That single condition is the problem, because a lithium pack fails at seat height under a seat, and the fire has to travel to the device before anything happens. A shelter fire does not wait for that trip.
We sell water based systems, so we have an interest in this comparison and we state it plainly. The honest argument is not that powder does nothing. It is that a one shot device with no cooling and a short reach does not fit a fire that propagates along a row of fuel.
The sequence is short on purpose, because the whole argument for automatic suppression in a shelter is that it happens before anyone can be involved.
The delay to actuation and the run period are configuration values, not factory defaults nobody has checked. Both are stated in writing with the project drawings, and both can be set to what the local code expects.
Supply is the part of a shelter design that decides whether the layout is real. A drawing that the water cannot feed is a drawing, and the most common specification error in this category is a pump selected from the shelter floor area instead of from the nozzle count and the spray duty.
Wanlin Fire is recruiting local partners for two-wheeler shelter protection. Our cooperation models are written for three kinds of buyer: the distributor holding stock and service in their own market, the trading company consolidating across several product lines, and the project buyer answering a performance clause on a tender. Because detection, control, valve and pump and the nozzle set ship from one factory, a partner can fill a container with a complete shelter configuration under a single bill of lading.
Partners across North America, Europe, Asia-Pacific, the Middle East, Africa and Latin America run this model today. Cross border trading companies looking for a source factory are welcome to start with a sample shelter kit and move to container volume once their own market testing is done.
This is the part where a supplier either produces drawings or starts describing benefits. The High Density Charging Point Package is the kit we specify for rental and dormitory charging points, where charging happens overnight and nobody is supervising the bays.
The shelter range covers the flame detection camera, the wireless control module, the zoned solenoid valve with the pump set or the tank and booster arrangement, the rotary nozzles, the bracket and pipe set, and the monitoring option, so one shelter is protected by one configuration rather than by parts assembled from several suppliers. Part numbers are issued per configuration and stated on the datasheet supplied with the quotation.
| Parameter | Wanlin Fire Specification |
|---|---|
| System reference | High Density Charging Point Package |
| Product category | Suppression package for rental, dormitory and high density housing charging points |
| Detection method | Video flame detection sized to the parking bays, confirmed flame event drives the single zone |
| Wireless link | Wireless link from detection to control module, suited to sites with no supervised management office |
| Water supply and actuation | Zoned valve with compact pump or booster set, supply condition established at survey |
| Alarm and reporting behaviour | Local alarm and fault reporting with optional push to a named responsible person |
| Housing and mounting | Wall or canopy mount in a shared corridor, courtyard or ground floor parking room |
| System topology | Wireless link between camera, control module and pump set, with a wired route used where the site already has conduit in place |
| Configuration and firmware | Detection zone, sensitivity band, delay to actuation and test interval set at commissioning, with firmware update path per configuration |
| Export documentation support | Technical file prepared to support local code submittals and national registration by the importer of record, including CE, UKCA, UL and FM route file sets where they apply |
| Certification documents | CE and RoHS documentation per applicable model, certificate number provided on request |
| OEM and ODM options | Logo, part number, packaging, manual languages and label artwork configurable |
| Full datasheet | Complete electrical, hydraulic and radio data provided per model on request |
| Warranty | 36-month |
| Scenario | Recommended unit | Key benefits |
|---|---|---|
| Ground floor parking room under a walk up block | High Density Charging Point Package | Detection reads flame in a room where a smoke layer never forms under a low slab |
| Shared courtyard charging point | High Density Charging Point Package | Wireless control avoids running cable across a shared surface |
| Dormitory or staff housing parking bay | High Density Charging Point Package | System runs unattended, which is the normal condition on these sites |
| Converted store room used for overnight charging | High Density Charging Point Package | Compact kit fits where there is no plant room and no riser |
Documentation decides whether a shipment clears customs and whether a consultant accepts the installation. Wanlin Fire supplies real documents for applicable models instead of a generic statement, and we recommend that every buyer verifies the certificate information for the exact configuration they intend to purchase. Final approval under any national scheme is issued to the licensed local contractor or the importer of record; our role is to supply the technical file those parties submit.
| Information | Details |
|---|---|
| Product | Charging Point Package for Rental and High Density Housing |
| System Reference | High Density Charging Point Package |
| Standard | residential charging area protection practice with local code submittal support, referenced to the housing and fire standard in force in the destination market, CE / RoHS / REACH on applicable models, radio compliance support for wireless configurations |
| Product family routes | Fire detection and alarm standards, water based suppression and sprinkler installation standards, fire pump standards and alarm transmission standards where the device class applies |
| European and international routes | EN 54 series and EN 12259 series aligned construction papers where the device class applies, CE and CPR documentation, RoHS and REACH files, ISO 9001 and ISO 14001 manufacturing |
| North American routes | NFPA 13, NFPA 20, NFPA 72 and UL listing routes where the project names them, with FCC radio documentation for wireless configurations |
| National registration support | local code submittal support with per-configuration technical files, hydraulic calculations and national registration support for the importer of record, with UL, FM, VdS, LPCB, UKCA, SASO and SABER, SIRIM, TISI, SNI, BIS, EAC and CCCF routes where the destination names them |
| Test Reports | Detection response, valve actuation, pump duty and radio function reports available per model, with calibration records where the project asks for them |
| Certificate Number | Provided on request per model |
| Certificate Holder | Wanlin Fire or applicable certification holder |
| Certification Body | Notified body or issuing authority per certificate |
| Target Market | the Czech Republic and wider export: North America, Europe, Asia-Pacific, Middle East, Africa and Latin America |
| Importer Registration | National registration completed by the importer of record with our technical file support |
| Certificate Status | Valid for applicable models |
| Certificate Document | View and download on request |
Every export kit ships with the documentation set for the destination: declarations per model, hydraulic calculations for the issued layout, radio compliance files for the band plan in use, and labelling in the language the market expects. Final acceptance always rests with the market authority having jurisdiction, and we recommend the importer of record verifies the exact configuration before ordering.
The comparison that matters in shelter work is not unit price. It is whether the supplier can state the detection count, the nozzle layout and the supply duty before asking for a deposit.
Shelter projects add their own requirements. Parking density has grown faster than the structures were designed for, batteries are charged overnight by people who are asleep, and the sites are usually managed by whoever holds the keys rather than by a fire engineer. Buyers comparing European, North American and Japanese brands, or weighing a local trading supplier against a factory, usually end up judging the same things we are judged on: whether the drawings exist before the deposit, whether the duty is calculated from a measured supply, and whether anyone answers a pump question in writing.
| Factor | Wanlin Fire | Typical Trading Supplier | Brand Name Distributor |
|---|---|---|---|
| Manufacturing depth | Packing is built for long sea legs, with the pump set, the valve group and the detection layer packed to land together rather than in separate shipments | Trading office, outsourced production | Brand owner, no project work |
| Document transparency | Test reports covering detection response, valve actuation and pump duty available per model, with the commissioning record issued at handover | Family level PDF files, customs risk | Brand level only, no model files |
| Design support | Detection plan, nozzle layout and pump duty issued in writing from your drawing | Price list only, layout left to the installer | Standard package, no site layout |
| Supply realism | Pump duty calculated from a supply measured at the worst hour | Duty assumed from floor area | Fixed package, no supply check |
| Customization | Replacement cycle coverage across detection, control, valve and pump parts, so a distributor can service a shelter years after it was installed | Limited to stock models | No customization, fixed SKUs |
| Price (factory direct) | Tiered factory pricing with 34% margin headroom typical for repeat partners | Low unit price, unstable sourcing | Brand markup of 2 to 4 times |
| Delivery reliability | Confirmed production slots, batch inspection photos, 25 to 40 day lead times | Unpredictable, no line access | Stock dependent, allocation risk |
| Spare parts | Spares list per ten shelters with a repeat order path | No spares program | Brand spares at brand pricing |
| After-sales | Sample shelter kit available for field evaluation before commercial terms are agreed, so the detection test happens on your ground | No after-sales, high failure risk | Limited, ticket based support |
Our export programs suit fire protection distributors, suppression wholesalers, charging site operators, property and facility managers, municipal housing buyers, system integrators, MEP consultants, contractors, insurance risk surveyors and tender coordinators.
A shelter project follows a fixed order of work, and skipping the survey is the usual reason a kit arrives that does not fit the site. A standard shelter project then follows 8 steps:
Three operators who run these systems on their own sites, quoted as they gave them.
A: This is the honest weak point of unattended sites, and it is why we push the fault reporting rather than only the alarm. A named responsible person has to receive the fault message and act on it. Where no such person exists, the system still protects the shelter but the supervision value is lost, and we would rather say that than sell supervision that nobody reads.
A: Overnight charging is where the risk concentrates, because the pack is on charge unattended for hours and nobody is awake to hear the first pops from a cell. That is the case for automatic actuation: the system does not need anyone to be awake.
A: Yes. Rooms are specified with the same detection logic, and in some ways they are easier because the canopy height is fixed and the pipe route is short. The design question in a room is the door position and the drainage, not the detection.
A: Running cost is dominated by the scheduled visits, the pump run test and the valve exercise, not by consumables. There is no agent cylinder to recharge after a discharge, which is one of the practical reasons water suits unmanned sites better than a clean agent system that must be refilled.
A: Yes. Most housing operators do exactly that: one pilot site, then a rollout once the install and the commissioning have been seen on their own ground. We quote the pilot and the rollout separately so you are not committed to a volume you have not tested.
What changed: By working directly with manufacturer Wanlin Fire, Prague Insurance Risk Surveyor Sofia Alvarez gained 34% margin headroom while keeping competitive installed pricing. With verified per-model documentation, layout drawings with stated duties, residential charging area protection practice with local code submittal support, referenced to the housing and fire standard in force in the destination market, detection matched to an open sided shelter, private label branding, a supply survey done before the quote and after-sales spare programs, Wanlin Fire became their long-term e-bike shelter suppression supply partner in the Czech Republic. We are a source factory actively recruiting local partners, and cross border trading companies are welcome to start with a sample shelter kit and grow into container programs.
For more information: www.wanlinfire.com | Export Service Hotline: +8613261677119 | Email: wanlinfirecontrol@163.com