What is your payment term?

30% deposit in advance, and balance paid before delivery arranged.

How do you control the quality?

We have established a comprehensive quality control system (including IQC, IPQC, and OQC) that spans incoming materials, manufacturing processes, and finished products.

Do you have any distributors or agents out of China?

Currently no but we are seeking cooperation with them now.

High-Performance 11.1V 3s1p 21700 Battery for 12V Systems

Name: High-Performance 11.1V 3s1p 21700 Battery for 12V Systems
Brand: Dongguan APTPES Co., Ltd.
SKU: 2259790275

Guangdong, ChinaDongguan APTPES Co., Ltd.

US$13.00-15.00

5,000 Pieces

Product specifications

21700-11.1v 3000mAh

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

21700-11.1v 3000mAh

Rechargeable

Yes

Size

Medium

Application

Portable Power System

Safety Certification

MSDS/Un38.3

Connector

Jst/Molex/Other Available

Nominal Voltage

11.1V

Certification

CE, UL, Kc, CB

Charge Voltage

12.6

Configuration

3s1p

Battery Weight

390g

Cycle Life

500 Times

Warranty

2 Years

Product Dimensions

213*23*23mm

Protection

Overcharge/Over-Discharge

Capacity

3000mAh

Brand

Aptpes or OEM

Feature

Long Endurance

Transport Package

Battery Case

Specification

Customized

Trademark

APTPES

Origin

China

HS Code

8507600090

Production Capacity

10000PCS/Day

Key features

High Capacity Options: Available in 3200mAh and 5000mAh capacities with 3.7V nominal voltage.

Comprehensive Certifications: CE, UL, Kc, CB, IEC, UN38.3, and MSDS certified for global export.

OEM and ODM Services: Full customization available including designs, samples, and flexible options.

Large Scale Production: Monthly capacity exceeds 3.5 million batteries with 200 advanced machines.

Long Cycle Life: Up to 500 charge cycles ensuring long-term reliability and endurance.

Multi-Application Use: Suitable for consumer electronics, smart homes, healthcare, and toys.

Strict Quality Control: Comprehensive system covering IQC, IPQC, and OQC for every product.

Flexible Payment Terms: Supports T/T, LC, PayPal, Western Union, and D/P for secure transactions.

Company profile

Product CertificationStandardized quality controlOEM ServicesR&D Capabilities

Dongguan APTPES 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.Average Response Time: ≤3.93h CertifiedTerms of Payment: T/T, LC, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CFR

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong R&D and customization capabilities, offering comprehensive design services and maintaining a stable relationship with leading tech companies. They have robust quality assurance systems and effective customer complaint mechanisms. However, they lack overseas warehousing and showroom facilities, and their overseas service presence is minimal. Financial credibility is not assessed, and while they participate in trade shows, they do not have a local presence abroad.

Supplier typeThe supplier offers comprehensive energy solutions and maintains long-term relationships with well-known chip and cell manufacturing companies.

After-Sales capabilityThe supplier has clear procedures for corrective and preventive actions and effective handling of customer complaints, supported by a dedicated R&D team.

R&D capabilityThe supplier values technological innovation, with a strong R&D team and recent new product developments.

Production capacityThe supplier has OEM and ODM services and valid manufacturing contracts but lacks SDK availability.

Customization capabilityThe supplier offers extensive customization options, including ODM and OEM services, and provides 3D design services.

Product Q&A

Q:Are you a trading company or factory?

We're ISO manufacturer with 12000m2 workshop and monthly capacity of 3.5 million lithium battery cells.

Q:Do you have any certifications?

Yes. We have certifications like CE, UL, KC, CB, IEC, UN38.3, MSDS etc. Available for export.

Q:Do you provide OEM and ODM services?

Yes OEM and ODM are both available.

Q:How can I get a sample?

You can place a sample order so that we can proceed it until you get it.

Q:What is the lead time?

With item in stock, we can arrange delivery right away. If we don't have stock, we will estimate the lead time according to your specs, quantity and other requirements. In a word, we will do our best to ensure delivery in time for you.