Engineering smart wearables & audio since 2013 — 10+ years of consumer-tech experience
In-house QC · BIS & RoHS aligned components · Warranty-backed service network
New: AI smart glasses, 3D dome AMOLED smartwatches & 65W power banks
B2B Power Solutions

OEM/ODM Fast Chargers & Power Adapters

Certified 12W to 65W GaN and PD wall chargers engineered for global electronics brand owners, regional importers, and retail distributors.

Manufacturing Expertise

High-Efficiency Power Adapters Engineered for Global Markets

With over a decade of consumer technology manufacturing experience, Pebble produces high-density GaN (Gallium Nitride) chargers and Power Delivery (PD) wall adapters. Each model undergoes 100% full-load burn-in testing, high-voltage surge protection verification, and thermal regulation analysis to align with international regulatory compliance (CE, FCC, RoHS, CB).

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10+ Years Factory Experience

Mature assembly lines with automated SMT and precision power calibration systems.

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Full Standard Compliance

Over-voltage, over-current, short-circuit, and thermal protection built into every unit.

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Flexible OEM / ODM

Custom logo silk-screening, custom housing colors, and bespoke retail packaging solutions.

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Global Logistics Ready

Export-compliant master packaging with complete barcode integration and custom HS documentation.

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Dedicated B2B Desk

Direct support for sample requests, technical documentation, and bulk order fulfillment.

Product Catalog

High-Demand Fast Charger Series

Featured wall chargers and power supplies built for smartphone accessories, laptops, and smart wearable ecosystems.

65W GaN Tech 65W Dual Type-C and USB GaN Fast Charger
65W Max Output · Dual Type-C + USB-A

65W GaN Fast Charger

Ultra-compact GaN fast charger with PD 3.0 & QC technology. Multi-device intelligent power allocation for ultrabooks, tablets, and smartphones.

GaN SemiconductorLaptop ReadyPD 3.0 / QC
★★★★★ 5.0 · Lab Certified
45W Dual Port 45W Dual Port GaN Charger
45W Max Output · Type-C + USB-A

45W GaN Power Adapter

Dual-port fast wall charger engineered with active thermal regulation and high-voltage surge protection. Includes high-speed Type-C to Type-C cable.

GaN ArchitectureDual PortDynamic Power
★★★★★ 4.9 · Export Standard
25W Ultra Fast 25W Ultra Fast USB to Type-C Wall Charger
25W Max Output · Quick Charge 3.0

25W Ultra Fast Charger

High-efficiency wall adapter with intelligent current matching for flagship smartphones and mobile devices. Durable fire-retardant ABS housing.

Quick ChargeIntelligent ICFire-Retardant
★★★★★ 5.0 · Verified Buyer Batch
20W USB-C PD 20W Type-C Wall Charger for Smartphones
20W Power Delivery · Type-C Port

20W Type-C PD Charger

Compact fast-charging wall adapter optimized for iOS and Android mobile ecosystems. Lightweight design suited for retail accessory bundles.

20W PDCompact BuildLow Standby Power
★★★★☆ 4.8 · High Volume SKU
18W QC 3.0 18W 3A Fast Charger with Type-C Cable
18W / 3A Output · Qualcomm QC 3.0

18W 3A Fast Charger

Proven 3A wall adapter engineered for broad compatibility across smartphones, smartwatches, wireless earbuds, and portable power banks.

3A Fast ChargeUniversal FitStable Voltage
★★★★☆ 4.7 · Tested Reliability
20W PD Series 20W Ultra Fast Wall Charger with Overheat Protection
20W Output · Smart IC Voltage Guard

20W Ultra Fast Plug

Engineered with smart temperature management circuitry to prevent overheating and power fluctuations during fast-charging cycles.

Overheat GuardSmart ICEnergy Efficient
★★★★☆ 4.6 · Stable Output
20W PD Compact 20W Ultra Fast PD Wall Charger in White
20W Power Delivery · Type-C Output

20W PD Power Adapter

Sleek mini wall plug engineered for international power grids. High conversion efficiency with low thermal footprint.

Mini Form FactorPD Fast ChargeGlobal Voltage
★★★★★ 4.8 · Popular OEM Choice
12W Standard 12W Quick Charger with USB Output
12W / 2.4A Output · USB-A Port

12W Quick Charger

Reliable entry-level wall charger featuring single USB output, bundled Type-C cable, and multi-layer circuit safety design for everyday electronics.

12W Steady PowerSmart IC ProtectionDurable Casing
★★★★☆ 4.5 · Value Line
Pebble GaN Fast Charger Internal Power Circuit Engineering
Engineering Standards

Advanced GaN Semiconductors & Multi-Layer Safety Architecture

Modern charging infrastructure requires high thermal stability and power density. Pebble chargers integrate Gallium Nitride (GaN) power components that operate at higher switching frequencies than silicon, resulting in smaller form factors, minimal heat loss, and superior conversion efficiency.

  • GaN III Technology: Reduced component size with up to 93% energy conversion efficiency.
  • Dynamic Power Distribution: Automatically allocates wattage across connected USB-C and USB-A ports.
  • 10-Point Circuit Protection: Built-in safeguards against over-voltage, over-current, short circuits, static electricity, and overheating.
  • Universal Voltage Range: AC 100V–240V broad-spectrum voltage support for worldwide compatibility.
Technical Reference

Fast Charger Platform Comparison Map

Compare wattage tiers, output protocols, and target device applications across our wall charger lineup to assist distributor procurement and bulk selection.

Pebble charger series hardware technical specifications. Specifications subject to customization per OEM order.
Model Series Max Power Semiconductor Tech Output Ports Supported Protocols Target Applications
65W GaN Turbo 65W GaN III Semiconductor 2× USB-C + 1× USB-A PD 3.0, QC 4.0+, PPS, AFC Laptops, Ultrabooks, Tablets, Smartphones
45W GaN Dual 45W GaN III Semiconductor 1× USB-C + 1× USB-A PD 3.0, QC 3.0, FCP MacBooks, iPads, Flagship Smartphones
25W Ultra Fast 25W Silicon / Smart IC 1× USB-A or 1× USB-C PD 3.0, QC 3.0, PPS Smartphones, Fast Charging Wireless Pads
20W PD Compact 20W Silicon / Smart IC 1× USB-C PD 3.0, QC 3.0 iOS & Android Smartphones, Earbud Cases
18W Quick Charge 18W Silicon / Smart IC 1× USB-A Qualcomm QC 3.0 Mid-Range Phones, Wearables, Accessories
12W Steady Power 12W Silicon Standard 1× USB-A 5V/2.4A Smart Output Wireless Earbuds, Smart Bands, Power Banks
Buyer Knowledge Base

Frequently Asked Questions for Wholesale & OEM Buyers

Our fast chargers are engineered to comply with major international regulatory standards including CE, FCC, RoHS, and CB certificates. Specific regional pins (US, EU, UK, AU) and certifications can be supplied based on destination market compliance requirements.

GaN (Gallium Nitride) components conduct higher voltages and run more efficiently than traditional silicon chips. This allows us to manufacture significantly smaller chargers that generate less heat while delivering high power outputs (e.g., 45W and 65W) suitable for laptops and tablets.

We provide full customization options for international brand buyers, including custom housing colors, logo silk-screening, custom localized power plug configurations, custom retail box artwork, and specialized master-carton packaging with barcode integration.

Standard catalog wholesale orders feature flexible minimum order quantities. Custom OEM/ODM production runs typically carry MOQs based on custom packaging and housing specifications. Lead times depend on order volume, customization level, and freight requirements.

Yes. Multi-port models (such as our 45W and 65W GaN series) incorporate smart power distribution microcontrollers that automatically detect connected loads and balance wattage output safely across dual or triple output ports.

Download Full Charger Technical Specifications & B2B Wholesale Pricing

Partner with a proven OEM/ODM power technology manufacturer. Request our product catalog, factory certification reports, and volume tier pricing sheet.

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