Welink Energy is a high-tech factory with 8 years of experience in shared power bank and manufacturing. We provide full ODM and OEM customization for global startups, brand owners and export merchants,

covering custom hardware, app development, mass production and global market launch.

Five Core Advantages for PartnersLarge-scale Production, Lower CostWe own a 20,000㎡ automated factory. Annual output hits 800,000 charging stations and 6 million portable power banks. No middlemen, bulk purchase cost is 15%-20% lower than market average.

Full Certificates for Global ExportOver 60 self-owned patents with self-developed 22.5W fast charging tech. Products pass CE, FCC, RoHS, UN38.3, 3C etc., sold to more than 30 countries across Europe, Southeast Asia and Middle East.

Low MOQ, Small Orders AcceptedNo strict minimum order like other factories.

Sample ready within 3 days, mass production finished in 30-45 working days. Start your business with small investment easily.

Global After-sales and  Local Warehouses200+ domestic agents covering 60+ Chinese cities.

Three overseas warehouses in Singapore, USA and Germany. 85% clients place

repeat orders; spare parts delivered quickly locally.Complete Product Lines for

CustomizationA07 Series: Budget model for restaurants and convenience storesA08 Series: Touch screen model for KTV and hotelsA09 Series: Large screen advertising machine for malls and transport .Three Core Customization Services to Build Your Own Brand1.

One-stop Full Custom ServiceService Details.We handle everything from brand design, mold making, sample testing, bulk production, QC inspection to after-sale support. Custom exclusive rental APP and merchant backend, connect global

payment methods (Alipay, WeChat, PayPal, Visa, local

e-wallets etc.), plus site selection guidance for local business. All products have 1~2 years

warranty. 70% software faults fixed remotely; spare parts shipped from overseas

warehouse within 3 days to cut maintenance cost.

Successful Cases

Case 1:

ChargeFuze (USA)Challenges: The local team had rich store resources but no hardware and software team and no experience on FCC & UL certification. Self-development took 6~12 months with huge cost; local rental platforms charged

5%-10% commission. They wanted independent income control and fast-charging unique products.

Our Solution: Full ODM service. Custom A07/A08 with 22.5W fast charge, build

exclusive rental app, apply US certifications, connect local payment and Google Map. Start trial with only 500 units in New York and Los Angeles before bulk order.

Result: Ranked top 5 in US market within 2 years, 5,000+ locations across 28

states. All profit goes directly to their account with no extra commission. Annual

revenue hits 120 million USD, ROI over 300%. Keep placing repeated orders.

Case 2: Singapore Local StartupChallenges:

Limited startup fund blocked

big bulk purchase; no IT team to develop app or link GrabPay/GoPay; local users

refuse to download extra apps for renting.

Our Solution: Produce 1,200 A07 units. Sample finished in 3 days, full batch delivered in 35 days. Develop QR-scan rental system (no APP needed), connect local payment and Google Map,

guide pricing and site arrangement remotely.

Result: Cover 80%  convenience stores in Singapore within 1 year. About 1,500 RMB monthly profit

per unit, full investment back in only 4.5 months. Become top local brand with

100% satisfaction

and continuous reorders.