High-Power PD Power Bank Manufacturer for OEM & ODM
ZEROSET develops high-power PD power banks for OEM/ODM and retail programs, with mature 35W and 45W USB-C platforms in 10,000mAh and 20,000mAh formats.
Start with target devices and PD profiles, then confirm capacity, cables, ports, thermal targets and destination market.
35W & 45W High-Power PD Power Bank Catalog
B97 = compact 10K / 35W. B102 = 20K / 35W. G102 Max = 20K / 45W.
OEM / ODM for High-Power PD Power Banks
Start with a mature 35W or 45W platform and change only what the project requires.
Logo · colors · finish · packaging · from 1,000 pcs
PCB · interfaces · cables · battery configuration
Samples 7–10 days · mature production ~30 days
PD/PPS profiles · cable/port output · thermal · battery/PCB
Define target devices, 10K or 20K capacity, cable/port layout and destination market before sampling. Protocol reference: USB-IF →
Built-In Cable → · Custom Development → · Factory & Quality → · All Products →
High-Power PD Power Bank FAQ
Charging & Compatibility
Should I choose 35W or 45W?
Start with the target devices and required PD profiles. B97 is the compact 10K / 35W direction. B102 is the 20K / 35W route. G102 Max is the current 20K / 45W route.
Can a 35W or 45W power bank charge laptops?
It depends on the laptop’s USB-C PD requirements. Some lower-power notebooks may work with suitable profiles. Others need higher output. Send the target model or required PD profiles for review.
Does the built-in cable match the USB-C port output?
Not always. Cable and port limits can differ by model. Multi-output use can also change power distribution. Confirm the required connector and output behavior in the project brief.
Is PPS required for every high-power PD project?
No. PPS depends on the target devices and charging goals. If PPS is required, include it in the product brief. The final version should be confirmed before sampling.
Can higher-output models be developed?
Yes, they can be evaluated. Higher output needs a separate engineering review. The review covers target devices, battery configuration, thermal limits and connector layout.
OEM, Compliance & Ordering
What can be customized on a mature platform?
Normal OEM work can cover branding, approved colors, finish, manual and retail packaging. PCB, battery, interface or structural changes move into platform-based ODM.
What should be validated before mass production?
Confirm PD profiles, output behavior, thermal performance and battery / PCB configuration. Also confirm labeling, packaging and market requirements. Use the approved specification or golden sample to lock the final version.
What certification information should I provide?
Provide the destination market and retailer requirements. Documents are evaluated for the final SKU and version. Different models use independent document sets.
Can one platform be adapted for several markets?
The platform can be evaluated for several markets. Each final SKU still needs its own compliance review. Packaging, labeling and document requirements may differ by destination.
What should a retailer compare besides wattage?
High-power PD power banks should also be compared by capacity, size, built-in cable layout and device compatibility. Buyers should review thermal behavior, simultaneous-output needs and the final market requirements before choosing a platform.
What should I send for a recommendation?
Send target devices, required output, preferred capacity, interfaces and cable needs. Add quantity, branding, packaging and destination market. Existing samples or specifications are also useful.
