OEM/ODM Success Stories
Real partnerships, real results. From concept to delivery, see how we help global brands bring charging products to market.
75,500+
Units Delivered
100%
On-Time
6
Projects
CE
FCC
TÜV GS
Qi2
RoHS
ISO 9001
UN38.3
PD 3.1
Years Experience
Global Partners
Factory (m²)
Annual Units
R&D Engineers
Trusted by 200+ Global Brands
Case Study #1
Mous, 50,000+ MagSafe Wireless Chargers Since 2023
Since 2023, WOWOHCOOL has been our go-to manufacturing partner for the MagSafe-compatible portable wireless charger line. Cumulative orders have exceeded 50,000 units across recurring purchase cycles, with consistent quality across batches and reliable lead times we can plan around.
, Mous, UK premium lifestyle tech brand
50,000+
Units
Since 2023
Partnership
Recurring
Order Cycles
Mous selected WOWOHCOOL in 2023 to manufacture their MagSafe-compatible portable wireless charger, a flagship accessory in their lifestyle tech lineup. The brief required premium-grade fit and finish to match Mous's protective case heritage, while sustaining a 7.5W Qi wireless output with stable thermal behavior over long charge sessions.
Three years and 50,000+ cumulative units later, the program runs on a recurring purchase cadence, our 4-stage QC (IQC, IPQC, FQC, OQC) and 4-hour 100% aging test deliver the batch-to-batch consistency that makes long-term planning possible. Brands looking for a similar long-term MagSafe-compatible wireless charger partner can start with our OEM/ODM service.
Case Study #2
Bosch, 10,000 GaN Car Chargers in 5 Days
WOWOHCOOL delivered 10,000 units of 65W GaN car chargers on an emergency fast-track timeline, meeting our pre-sale campaign deadline with 5-day sample turnaround. Their ability to present multiple price-tier options within 3 days helped us quickly define a winning product lineup.
, Bosch, DAX-listed German automotive leader
10,000
Units
5 Days
Sample
100%
On-Time
Bosch wanted to enter the automotive aftermarket charging category but needed a multi-tier product strategy, not just a single SKU. Within 3 days of the initial briefing, we presented a comprehensive options matrix covering entry, mid-range, and premium models at 30W, 65W, and 100W+, drawing from our full GaN car charger lineup.
Sample turnaround was compressed to 5 days (vs. standard 15-20). Our supply chain team secured priority allocation for GaN V components, and QC passed all units on the first pass with zero rework. 10,000 units delivered on time for their online marketplace pre-sale campaign.
Case Study #3
Techmade, 5,000 Custom Power Banks for Football Teams
We urgently needed custom power banks as corporate gifts for Italian national football teams. WOWOHCOOL coordinated 4 different team logo designs in a single order with runs as low as 500-1000 units per model, which other factories rejected. No price increase despite the added complexity.
, Techmade, Italian retail chain
5,000
Units
4
Team Designs
500-1000
MOQ per Model
An existing client introduced us to Techmade, and the timing, product, and opportunity aligned perfectly. Two models from the same series were selected, 5,000mAh and 10,000mAh, totaling 5,000 units.
What started with 2 teams ended up covering 4 different national teams, each with its own custom logo. Despite runs as low as 500 units per model (well below standard MOQs), we delivered the entire order at the original price, meeting all deadlines for the corporate gift season. Brands evaluating low-MOQ private label runs can review our OEM vs ODM guide or jump straight to our OEM/ODM services.
Case Study #4
Tempel Group, 3,000 Air Compressors Without Visiting China
From Spain, without ever visiting the factory in China, WOWOHCOOL managed the entire sourcing, sampling, production, and inspection process for our portable air compressors. We saved months of travel time and costs. The trust built over 2 months of communication was well worth it.
, Tempel Group, Spanish company est. 1978
3,000
Units
2 Months
To First Order
0 Trips
To China Needed
Tempel Group, a Spanish family-owned company founded in 1978, reached out to us via LinkedIn. Consumer electronics isn't their core business, but they needed a trusted China partner for a sourcing project.
After 2 months of communication to build trust, we managed the entire process: sample shipping, technical adjustments, production, inspection, and shipment. Tempel never needed to visit China, saving months of time and travel costs. For buyers planning remote sourcing, our factory verification checklist covers the same video-audit and third-party inspection steps that earned Tempel's trust.
Case Study #5
Jacob Jensen, Custom ODM Wireless Mount with 0% Defects
WOWOHCOOL solved our complex ODM challenge, integrating infrared and touch dual-sensing into a compact wireless car mount where other suppliers failed. 6,000 units delivered with zero defects.
, Jacob Jensen, Danish design house
6,000
Units
0%
Defect Rate
ODM
Full Custom
Jacob Jensen, a renowned Danish design house, was making its first expansion into consumer electronics. The challenge: a wireless charging car mount with dual-sensing automatic opening in an extremely compact enclosure, a problem multiple suppliers had failed to solve.
Our R&D team redesigned the PCBA layout from the ground up. Through iterative prototyping, we achieved reliable dual-sensing performance without compromising Qi charging efficiency. The premium packaging went through 6 rounds of sampling and was approved as matching the quality of their watch packaging. 6,000 units with zero defects. See more of our wireless charger lineup or learn about full ODM partnership from concept to mass production.
Case Study #6
Merlin Digital, 1,000 Wireless Chargers Before CNY Shutdown
WOWOHCOOL handled our urgent 1,000-unit 15W wireless charger order just before Chinese New Year. Despite payment complications from Dubai and a compressed 15-day timeline, they delivered samples in 5 days and shipped before the freight holiday.
, Merlin Digital, Dubai retail brand
1,000
Units
5 Days
DHL Sample
1 Week
Production
Merlin Digital needed 1,000 units urgently before Chinese New Year, but faced payment delays and a compressed timeline. Once payment was confirmed, we activated our emergency fast-track protocol. The base model was a 15W Qi wireless charger from our standing ODM portfolio.
Sample confirmation via DHL express was completed in 5 days. Production was compressed into a single week, assembly, QC testing, and packaging completed around the clock. The final shipment was dispatched just before the freight holiday cutoff, ensuring Merlin Digital had inventory ready without waiting for post-CNY factory reopening. For brands choosing between Qi and MagSafe, see our Qi2 vs MagSafe guide.
75,500+ Units Delivered · 100% On-Time · 6 Projects
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