What is the lead time for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Can you provide customized services?

Yes, we support OEM, ODM, and customized design services to meet unique business needs.

94V0 Circuit Board 18650 Lithium Ion Battery Protect Circuit Board 6s

Name: 94V0 Circuit Board 18650 Lithium Ion Battery Protect Circuit Board 6s
Brand: Shenzhen Li-ion Battery Bodyguard Technology Co., Limited
SKU: 893768625

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

US$2.50-4.50

1 Piece

Sample price:US$4.50/piece.Request sample

Product profile

Customization

Available

Metal Coating

Copper

Mode of Production

SMT

Model NO.

LWS-6S10A-453(6S)

Layers

Double-Layer

Base Material

FR-4

Certification

RoHS, ISO

Customized

Condition

New

Product Name

Protect Circuit Board

Usage

Lithium Battery Packs, LiFePO4 etc

Series

4s-6s

Working Current

10A

Over Charge Detection Voltage

4.25±0.025V

Over Discharge Detection Voltage

2.7±0.05V

Transport Package

Electrostatic Bag and Carton

Specification

L50*W25*T6mm

Trademark

LWS

Origin

China

HS Code

8536300000

Production Capacity

50000PCS/Year

Key features

Smart Balance Function: Ensures consistent cell voltage to improve overall battery performance and stability.

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

OEM/ODM Customization: Supports customized designs, sizes, and capacities based on specific customer requirements.

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

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

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

Fast Delivery: Efficient production with peak season lead time of one month and off-season within 15 workdays.

No MOQ Requirement: Flexible ordering with no minimum order quantity, suitable for various customer needs.

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: ≤6.12h

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.

Product Q&A

Q:How many Ampere protection circuit boards should I choose?

It depends on your load power, such as electric motor power. Please contact sales or technical support before buying.

Q:What is the distinction between same port wiring and different port wiring?

For different port wiring, the cathode of charger and load is different. For same port wiring, they are the same, and charging current equals discharge current.

Q:What is the distinction between balance and unbalance function?

The equilibrium function discharges high voltage cells with a resistor to match low voltage cells, ensuring consistent cell voltage and improving battery performance.

Q:Do you have a Minimum Order Requirement (MOQ)?

No, we do not have an MOQ. We provide various capacities and sizes per your requirements, and ODM/OEM is welcome.

Q:What certifications does the product have?

The product holds ISO9001, ISO14001, CE, and ROHS certificates.