LCD Digital Smartphone Charger 20W Output Power Fast Charging PD Power Bank 40000mAh Custom Logo LI-Polymer Fast Charging

Name: LCD Digital Smartphone Charger 20W Output Power Fast Charging PD Power Bank 40000mAh Custom Logo LI-Polymer Fast Charging
Brand: Shenzhen Golf & Feihuang Technology Co., Ltd.
SKU: 1600668049645_1
Price: 11.30 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Fast Charging Capability: Delivers up to 22.5W output power via PD and QC3.0 compatibility, enabling rapid charging for smartphones and devices.
LCD Display: Real-time monitoring of battery level, charging status, and temperature ensures efficient power management.
Multi-Interface Support: Equipped with USB, PD, and Type-C ports for versatile device compatibility (3-in-1 functionality).
Portable Design: Compact 40000mAh capacity combined with a lightweight ABS body for on-the-go use.

Key features

1. Material Technology

With a premium ABS body and textured design, the power bank offers a sleek, durable build that resists scratches and impacts. The integrated metallic carrying strap adds practicality for secure attachment to bags or gear.

2. Interactive Design

With an LCD digital display and intuitive control buttons, users can easily monitor real-time battery levels, charging status, and adjust settings for optimal performance.

3. Performance Parameters

With a 40000mAh capacity and 22.5W fast charging (supporting QC3.0), it delivers ~30% faster charging than 15W models* and supports USB, PD, and Type-C outputs for multi-device compatibility.

Product details

The LCD Digital Smartphone Charger 20W Output Power Fast Charging PD Power Bank 40000mAh combines sleek design with advanced functionality. Its compact, portable build, ABS material construction, and integrated LCD display offer real-time battery monitoring and fast charging capabilities (up to 22.5W). Customizable branding and a detachable metallic strap enhance versatility for outdoor or daily use. Certified to RoHS, FCC, and CE standards, it ensures safety and reliability for smartphones, tablets, and other USB-PD devices.

Technical specifications

Feature	Specification	Application Scenario
Battery Capacity	40000mAh (Customizable: 5000–40000mAh)	Power for multiple devices during travel
Charging Speed	20W/22.5W PD Fast Charging	Rapid recharging for smartphones/tablets
Material	Durable ABS with textured finish	Resistant to scratches and impacts
Display	LCD with real-time battery level	Monitor charge status at a glance
Protection	Circuit & short-circuit protection	Safeguard against overcharge/damage
Output Interfaces	USB-A, USB-C, PD Compatibility	Versatile device connectivity
Certifications	RoHS, FCC, CE	Meets global safety and quality standards

Customization guide

Adjustable parameters include:

Battery Capacity: Tailor from 5000mAh to 40000mAh to match power needs.
Output Power: Optimize between 20W and 22.5W for device compatibility.
Strap Design: Customize the metallic strap for branding or ergonomic carrying.

Get inspired

With its LCD display and lightweight design, this power bank is ideal for outdoor adventurers, frequent travelers, or professionals needing reliable power on the go. Pair it with fast-charging devices to cut downtime, or use the strap to attach it to backpacks, belts, or gear.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Output Power	20W	+15% (23W)	+30% (26W)*
Battery Capacity	10000mAh	20000mAh	40000mAh
Protection	Basic circuit	Enhanced thermal	Premium thermal + IP54
Display Features	Basic LCD	Real-time temp/voltage	Advanced diagnostics

Supplier's note

Technical Breakthroughs:
- 26W Output Power (Pro Model): 30% faster charging than Base Model, enabling full device recharges in half the time.
- IP54 Protection (Pro): Dust/water resistance for rugged outdoor use.
- Customizable LCD Display: Real-time diagnostics for tech-savvy users.
Optimal Version Selection:
- Base Model: Ideal for casual users needing 1–2 device charges.
- Advanced Model: Perfect for frequent travelers requiring mid-range capacity and thermal safety.
- Pro Model: Best for professionals (e.g., photographers, hikers) needing high capacity, extreme durability, and fast charging.

Pro Model’s 26W output exceeds industry benchmarks, delivering 20% faster charging than standard 20W power banks. Pair with its IP54 rating to ensure safe use in harsh environments.

Frequently asked questions

Which LCD Digital Smartphone Charger 20W model is best for frequent travelers needing fast charging?
How do I clean the LCD display on an ABS portable power bank without damaging it?
ABS vs. Metal: Which material is better for a portable power bank’s durability and portability?
Can I customize a 40000mAh power bank with a corporate logo for team events?
Is the GOLF LCD power bank certified under FCC, CE, and RoHS standards?
What’s the best 20W PD power bank for fast charging smartphones and tablets?
How should I store a lithium-polymer power bank to maintain battery health?
Does the LCD display show real-time battery stats for the 40000mAh model?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Standard Power Bank	Everyday use, casual charging	10,000mAh (5W output) ▲ (Industry baseline: 5,000mAh)	Affordable ($20–$50), lightweight	Slow charging (4+ hours per device) ▲ (Base model: 20W Advanced faster)
Fast-Charging PB	On-the-go, smartphone/tablet	20W PD output ▲▲ (Industry: 15W, supports QC3.0)	Rapid charge (30 mins to 50%) ▲▲▲	Bulky, higher cost ($50–$100) ▲ (Base: 18W, Advanced: 22.5W)
High-Capacity PB	Travel, multi-device use	40,000mAh ▲▲▲ (Industry: 20,000mAh, dual USB-C ports)	Powers 3 smartphones fully ▲▲	Heavy (500g) ▲▲ (Base: 20,000mAh, 18W charging)
LCD Display PB	Photography, travel planning	LCD shows battery % & temp ▲ (Base lacks display)	Real-time monitoring ▲▲ (Industry: none)	Slightly pricier ($30+ extra) ▲ (5% power draw vs Base)
Portable Power Station	Camping, emergency power	20,000mAh+, 110V AC outlet ▲▲ (Industry: 50W output, IP32)	Powers laptops ▲▲ (Base: USB only)	Bulky (25cm³) ▲▲ (Base: 15cm³, 60W output)
Customizable PB	Corporate branding, gifts	Custom logo ▲ (ABS material ▲▲ vs industry-standard PP)	Premium look ▲▲ (Brand visibility)	$50+ customization fee ▲ (Limited colors vs Base)