What is the lead time for orders?

The average lead time is within 15 workdays or one month, depending on the season.

What is the warranty and after-sales support?

We provide professional manufacturing with ISO9001:2015 certification and 100% finished product inspection.

Ultra-High Capacity 20000mAh Power Bank with Versatile Charging Cable

Name: Ultra-High Capacity 20000mAh Power Bank with Versatile Charging Cable
Brand: Guangzhou LiSheng Electronics Co., Ltd.
SKU: 2072157742

Guangdong, ChinaGuangzhou LiSheng Electronics Co., Ltd.

US$11.68

1,000 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Battery is Removable

Capacity

15001-20000mAh

Model NO.

20000mAh Fast Charging

Compatible Brand

Sbn

Carrying Way

Universal Split

Charging Type

Electric

Applicable Models

Universal

Cell Type

18650 Lithium-ion

Display

With Display

LED Lighting

Without LED Lighting

Certification

CE, CB, RoHS, PSE, KC

Socket Type

Universal

Recyclable

Non-Recyclable

Color

Grey,Yellow,White

Useage1

for Laptop Charging

Useage2

Mobile Phone Charger

Transport Package

Carton Box

Specification

Customized

Trademark

Customized

Origin

Made in China

HS Code

85076090

Production Capacity

100000PCS

Key features

High Capacity & Fast Charging: 20000mAh capacity with Type-C 5V/3A and USB-A 9V/2A output for phones and laptops.

Multi-Certification Safety: Certified by CE, RoHS, FCC, MSDS, UN38.3, KC, and CB for global market compliance.

Customizable Colors: Available in White, Yellow, and Grey to meet diverse branding or aesthetic needs.

OEM/ODM Support: Full customization options including samples, designs, and flexible minor adjustments.

Universal Compatibility: Compatible with universal models for both mobile phone charging and laptop power supply.

Durable Battery Life: Features 18650 Lithium-ion cells with a recharge cycle life of up to 500 times.

LED Display Interface: Equipped with a digital display to monitor battery status and charging progress clearly.

Professional Manufacturer: Produced by Guangzhou Lisheng Electronics with ISO9001:2015 certification and 8 years export experience.

Company profile

Fast DeliveryManagement CertificationProduct CertificationODM Services

Guangzhou LiSheng Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.25h

About Our Factory & Business Background

AddressFloor 7th, Block a, No. 08 Xianke 1st Road, Huadong Town, Huadu District, Guangzhou, Guangdong, China

Number of Employees24

Registered Capital1,000,000 RMB

Terms of PaymentT/T, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsLithium Battery Pack, LiFePO4 Battery Cells, LiFePO4 Battery Pack, Battery Pack, Rechargeable Battery, Power Bank, LiFePO4 Storage Battery Packs, Lithium Ion Battery Cells, Alkaline Battery AA AAA 9V,

Production Lines5

Production MachinesAutomatic integrated production line for battery packs, Aging Testing equipment, Sorting welding machine integrated unit

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes