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.

Factory MSDS Un38.3 Lithium Battery 3.7V 850mAh for Smart Wearable

Name: Factory MSDS Un38.3 Lithium Battery 3.7V 850mAh for Smart Wearable
Brand: Dongguan APTPES Co., Ltd.
SKU: 2250281135

Guangdong, ChinaDongguan APTPES Co., Ltd.

US$1.00-1.50

200 Pieces

Product specifications

3.7V

Sample price:US$1.80/piece.Request sample

Product profile

Customization

Available

Type

Polymer Lithium Battery

Cathode Material

LCO

Model NO.

3.7V 850mAh-952439

Rechargeable

Yes

Size

Small

Model No.

3.7V 850mAh

Dimensions

95*24*39mm

Nominal Voltage

3.7V

Charge Voltage

4.2V

Connector

Jst/Molex/Other Available

Application

Smart Device

Cycle Life

500 Times

Warranty

1 Years

Protection

Overcharge/Over-Discharge

Transport Package

Battery Case

Specification

95*24*39mm

Trademark

APTPES

Origin

Guangdong China

HS Code

8507600090

Production Capacity

10000PCS/Day

Key features

Custom Manufacturing Support: Offers full customization including samples, designs, and flexible options for tailored battery solutions.

Comprehensive Safety Protections: Features overcharge, over-discharge, thermal cut-off, and explosion-proof valve for maximum safety.

High Production Capacity: Monthly output exceeds 3.5 million units with 200 advanced machines ensuring stable supply.

Wide Application Range: Suitable for smart wearables, medical devices, toys, electric vehicles, and consumer electronics.

Grade A Cell Quality: Utilizes high-standard Grade A cells ensuring reliable performance and long cycle life.

Extensive Certifications: Holds MSDS, UN38.3, CE, UL, KC, CB, and IEC certifications for global market compliance.

Experienced R&D Team: Core team has over 20 years of experience in electrochemical field and advanced battery processes.

Flexible Payment Terms: Accepts T/T, LC, PayPal, Western Union, and D/P with 30% deposit and balance before delivery.

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: ≤4.03h 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.