How long does it take to produce an order?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Does the company offer OEM or ODM services?

Yes, we offer both OEM and ODM services with flexible customization options.

Can I get a free sample before placing a large order?

Yes, you have a chance to get a free sample. Please contact us to get quotations immediately.

Replacement Battery for M3863A Fr2 / Fr2+ Defibrillator Battery 12V 4.2ah

Name: Replacement Battery for M3863A Fr2 / Fr2+ Defibrillator Battery 12V 4.2ah
Brand: Zhuhai Jinwo Electronic Technology Co., Ltd
SKU: 2151772405

Guangdong, ChinaZhuhai Jinwo Electronic Technology Co., Ltd

US$80.00-160.00

2 Pieces

Product profile

Customization

Available

Type

Li-ion Battery

Rechargeable

Model NO.

JW-M3863A

Size

Small

Voltage

12V

Rated Capacity

4200mAh

Warranty

1year

Certification

CB Un38.3 MSDS,CE TUV

Application

Aed

Transport Package

Export Neutral Packaging

Trademark

JINWO

Origin

China

Production Capacity

10000PCS/Month

Key features

Customized Battery Solutions: We can make any customized battery for original medical devices with flexible customization options.

High-Quality Medical Grade: Made with high quality parts guaranteed to meet or exceed original equipment manufacturers specifications.

Comprehensive Certifications: Passed CB, IEC62133, UN38.3, CE, FCC, DGMMSDS, and Marine exclusive certifications for safety.

1-Year Warranty Coverage: Includes a 1-year warranty for peace of mind on all purchased battery packs.

OEM and ODM Services: Full customization available from samples or designs with experienced engineering support.

Rapid Production Capacity: Four battery assembly lines with daily production capacity of 10k to 12k battery packs.

ISO 9001 Certified Factory: Strict quality management system certification ensures consistent high-quality products.

Low MOQ Requirement: Minimum Order Quantity is just 1 Pc, allowing for flexible purchasing and sampling.

Company profile

Patents AwardedR&D CapabilitiesManagement CertificationHigh Repeat Buyers Choice

Zhuhai Jinwo Electronic Technology 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: 9 years CertifiedNearest Port: Zhuhai Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryJinwo is identified as a trade company located in Jinwan District, Zhuhai, with battery assembly, engineering, quality, procurement, and related departments. The supplier reports more than 20 years of battery design, assembly, and production experience, four battery assembly lines, over 100 employees, and daily output of 40,000–50,000 battery packs. Its products serve medical instruments, light electric vehicles, mobile devices, Bluetooth products, photographic equipment, toys, and motorcycles. UN38.3, CE, UL, and ISO9001 certifications are stated. The company reports a strong battery R&D team and customization of various product sizes, while most structured indicators concerning ODM/OEM, overseas services, traceability, new product launches, and private mold or 3D design capabilities remain unknown. Its stated export sales share is 41%–50%, although the primary export market is listed as domestic.

CertificationsThe supplier states that its products have obtained UN38.3, CE, and UL certificates, and that the company has passed ISO9001 quality management system certification. These statements provide explicit evidence of product and management-system certifications.

R&D capabilityThe supplier describes a strong R&D team focused on electrochemistry, cell structure, and electronic control, as well as more than 20 years of battery design experience. However, ODM, SDK, private-mold, 3D design, and new-product information capabilities are marked unknown, so the broader innovation capability is only partially evidenced.

Production capacityThe supplier reports four battery assembly production lines, more than 100 employees, daily output of 40,000–50,000 battery packs, and complete battery-cell, protection-board, testing-equipment, and laboratory resources. Another record lists eight production lines, while both peak and off-peak order fulfillment are stated as within 15 workdays; these details support substantial production capacity, although the line-count discrepancy should be verified.

Customization capabilityThe supplier explicitly states that various product sizes can be customized. Capabilities for private molds, 3D software design, and product-information-based R&D are marked unknown, so customization is evidenced for size variation but not for broader engineering or tooling services.

Client casesThe supplier states that its lithium-battery products serve medical instruments, light electric vehicles, mobile phones, tablets, Bluetooth products, photographic equipment, mobile power supplies, electronic toys, and motorcycles, with customers at home and abroad. These are application and market claims rather than named customer references, and Fortune 500 cooperation is unknown.