How long does the battery last?

The battery supports over 1000 recharge cycles and has a cycle life above 500 times.

What safety protections are included?

The device includes protections against over-charge, over-discharge, short circuits, and stable voltage issues.

What is the charging efficiency?

The solar power bank features an ultra-high conversion efficiency of greater than 75%.

Power Bank 20000mAh Solar Power Bank with LED External Battery

Name: Power Bank 20000mAh Solar Power Bank with LED External Battery
Brand: Shenzhen Ikeemi Technology Co., Ltd.
SKU: 757535002

Guangdong, ChinaShenzhen Ikeemi Technology Co., Ltd.

US$3.00-5.00

10 Pieces

Product profile

Customization

Available

Battery is Removable

Capacity

15001-20000mAh

Model NO.

SPB6

Compatible Brand

All Brand Mobile Phone

Carrying Way

Universal Split

Charging Type

Electric

Applicable Models

Mobile Phone, Tablet PC, Laptop, etc

Cell Type

Li-Polymer

Display

Without Display

LED Lighting

Certification

CE, TUV, RoHS, FCC/ MSDS

Socket Type

USB

Recyclable

Color

Gold, Sliver, Black, Rose Gold, Blue

Shell Material

Alloy

Shipment

DHL/FedEx/UPS, Air, Sea

Lead Time

3-5 Days

Percent Conversion

>75%

Cycle Life

Above 500 Times

Protection

Smart Double Protections

Warranty

Free Warranty in 1 Year

Dimension

132*76*21mm/202g

Transport Package

Gift Box

Specification

132*76*21mm/202g

Trademark

OEM

Origin

Shenzhen, China

HS Code

8507600090

Production Capacity

50000PCS/Month

Key features

High Capacity Solar Charging: 20000mAh Li-polymer battery with >75% conversion efficiency for solar, AC, or USB charging.

Dual USB Output Ports: Supports simultaneous charging for mobile phones (1A) and tablets (2.1A) via DC 5V.

Customizable Color Options: Available in Gold, Silver, Black, Rose Gold, Blue, Orange, Green, and White upon request.

Durable ABS+PC Shell: Anti-scratch and anti-fingerprint design ensuring long-lasting durability.

Comprehensive Safety Protections: Features over-charge, over-discharge, short-circuit, stable voltage, and current identification protections.

Long Cycle Life: Battery supports over 1000 recharge cycles throughout its operational life.

Global Certifications: Certified with CE, TUV, RoHS, FCC, and MSDS for international safety standards.

OEM/ODM Services: Custom logo printing and product customization available for partners.

Company profile

Shenzhen Ikeemi Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-15Nearest Port: Shenzhen, China, Guangzhou, China, Foshan,ChinaAverage Response Time: ≤15hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryShenzhen Ikeemi Technology Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused primarily on phone cases and phone holders, with related phone accessories. The supplier reports its own R&D department, 21–30 years of R&D engineer experience, more than 10 production lines, 50 quality-control staff, and production facilities covering more than 6,000 square meters. It offers OEM/ODM and design, logo, and color customization. Export activity is substantial, with 90% of sales reportedly from exports, export experience beginning in 2016, and markets across multiple regions. The supplier lists numerous management-system certifications, but the provided information does not specify certificate validity, issuing bodies, or scope. Evidence is insufficient to assess after-sales service, financial credibility, or customer cases. Monetary figures are omitted.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated core products are phone cases and phone holders, supported by separate departments and production lines, while it also provides related phone-accessory products.

CertificationsThe supplier lists multiple management-system certifications, including BSCI, OHSAS/OHSMS 18001, ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, GMP, HSE, TS 16949, and QC 080000. However, the slices do not provide certificate dates, verification details, or applicable scopes.

R&D capabilityThe supplier reports an own R&D department, designed engineers, and 21–30 years of total R&D engineer experience. It also develops drawing and pattern customized phone cases, providing direct evidence of product-design capability, although no specific patents, new-product statistics, or technical achievements are stated.

Production capacityProduction capability is supported by a reported facility area exceeding 6,000 square meters, more than 10 production lines, two departments for phone cases and phone holders, 50 quality-control staff, and stated order fulfillment within 15 workdays in both off-peak and peak seasons. These figures indicate substantial operational capacity, though actual capacity by product or order volume is not specified.

Customization capabilityThe supplier explicitly offers OEM/ODM services and can apply customer logos, produce customer-owned designs when quantities are sufficient, and customize product colors. Its listed product scope also includes drawing and pattern customized phone cases.