What certifications does the product have?

The product is certified with RoHS, ISO, CE, ISO9001, and ISO14001 standards.

PCB Assembly 18650 BMS 3s 8A Lithium Li-ion Battery Protect Board

Name: PCB Assembly 18650 BMS 3s 8A Lithium Li-ion Battery Protect Board
Brand: Shenzhen Li-ion Battery Bodyguard Technology Co., Limited
SKU: 941063935

Guangdong, ChinaShenzhen Li-ion Battery Bodyguard Technology Co., Limited

US$3.00

1-99 Pieces

US$2.80

100+ Pieces

Product profile

Customization

Available

Charge Voltage

DC: 12.6V Cc/CV

Charge Current

Model NO.

LWS-3S8A-02

Discharge Current

Over Charge Protection

4.35V+-0.25V

Ove Discahrge Protection

2.4V+-0.08V

Over Current Protection

30+-10A

Short Circuit Protection Function

Cut Load

Application

Digital Equipment, Electrice, Ebike, etc

Metal Coating

Copper

Mode of Production

SMT

Layers

Multilayer

Base Material

Fr-4

Certification

RoHS, ISO

Customized

Transport Package

Anti-Static Bag Packaging/ Carton Packaging

Specification

L47*W33*T5mm

Trademark

LWS

Origin

Shenzhen, China

HS Code

8536300000

Production Capacity

10000/Month

Key features

Smart Balance Function: Ensures consistent voltage across cells for improved battery performance and longevity.

Comprehensive Protection: Protects against over-charge, over-discharge, over-current, short-circuit, and temperature issues.

OEM/ODM Customization: Supports full customization including samples, designs, and flexible adjustments for specific needs.

High-Quality Components: Utilizes high-end ICs and MOSFETs for stable quality and reliable working performance.

Certified Quality: Holds ISO9001, ISO14001, CE, and RoHS certificates ensuring international standards.

No MOQ Requirement: Accepts small orders without minimum quantity restrictions, suitable for various customer needs.

Fast Delivery: Efficient production with lead times within 15 workdays during off-season.

Flexible Application: Can be used for fewer series batteries by leaving connection pins empty.

Company profile

Self-brandedPatents AwardedYears of Export ExperienceHigh Repeat Buyers Choice

Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

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: 12 years CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤5.77h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a Battery BMS manufacturer with documented quality, service, R&D, and production processes. It reports OEM and ODM services, SDK availability, 3D design, broad customization, recent new-product activity, and documented design and verification records. Production-related evidence includes SMT, screen printing, reflow soldering, AOI, coating, drying, packaging, and dedicated testing equipment, with standardized finished-product inspection instructions. It has participated in several offline trade shows and identifies Shenzhen and Hong Kong ports as nearby logistics points. However, the provided information does not establish certifications, named customer cases, or financial performance; it also reports no overseas warehouses, showrooms, agents, or branches.

Supplier typeThe supplier identifies itself as an active Battery BMS manufacturer and reports both OEM services for well-known brands and ODM services. This supports classification as a BMS manufacturer with contract design and manufacturing capabilities.

After-Sales capabilityThe supplier reports clear procedures and followed records for corrective and preventive actions and customer complaint handling. Its technology engineers also provide technical support for production and after-sales service, indicating documented and technically supported after-sales processes.

R&D capabilityR&D engineers handle customer-request confirmation, technical support, and new-product development; design input, output, review, verification, and validation documents are reportedly available for audit. The supplier also reports new products within the past year, ODM capability, and SDK availability, providing explicit evidence of active R&D capability.

Production capacityThe supplier reports multiple manufacturing and testing facilities, including SMT, screen printing, reflow soldering, AOI, coating, drying, packaging, and dedicated power-protection-board testing equipment. It also states that finished-product inspection instructions are available and uniformly followed, while quality assurance and written supplier-service assessment procedures are reported.

Customization capabilityThe supplier provides 3D software design services and reports customization from samples, designs, flexible customization, minor customization, and full customization. These statements directly support broad product and design customization capability.