What is the minimum order quantity?

The minimum order quantity is 6 PCS.

What is the lead time for production?

For small orders, delivery is 7-15 days after payment. Peak season lead time is one month, while off-season is within 15 workdays.

Lws 16s 59.2V Li-ion 40A Battery Protection Circuit Module PCB 16s BMS for 18650 Battery Cell

Name: Lws 16s 59.2V Li-ion 40A Battery Protection Circuit Module PCB 16s BMS for 18650 Battery Cell
Brand: Shenzhen Li-ion Battery Bodyguard Technology Co., Limited
SKU: 2084184985

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

US$5.20-15.00

2 Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Overcharge Protection

Yes

Application

Digital Equipment, Electrice, Ebike, etc

Model NO.

LWS-16S40A-830

Delivery Time

7-15 Days After Payment for Small Order

Metal Coating

Copper

Mode of Production

SMT

Layers

Multilayer

Base Material

Fr-4

Certification

RS485,Can,Bluetooth

Customized

Condition

New

Testing Service

100%E-Testing

Transport Package

in: Vacuum Packing/out: Packing: Carton Packing

Specification

L80*W60*T11mm

Trademark

LWS

Origin

Shenzhen, Guangdong

HS Code

8536300000

Production Capacity

10000/Month

Key features

16S 40A High Performance: Designed for 59.2V Li-ion and 51.2V LiFePO4 packs with 40A working current.

Full Customization Options: Supports customization from samples, designs, and flexible minor or full modifications.

100% Quality Testing: Comprehensive 100% E-testing and visual inspection before shipment to ensure safety.

Advanced Manufacturing: Utilizes SMT, AOI, and reflow soldering facilities for high-quality multilayer PCB production.

Multi-Application Support: Ideal for e-bikes, solar products, energy storage systems, and electric vehicles.

Professional Technical Support: Expert team assists in recommending suitable products based on voltage, cells, and current.

Fast Delivery for Small Orders: Quick turnaround with delivery within 7-15 days after payment for small quantity orders.

Established Manufacturer: Over 10 years of export experience with a complete scientific quality management system.

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: ≤7.06h

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 do I determine the battery material type?

Check the battery body voltage: 3.2V indicates LiFePO4, while 3.6V or 3.7V indicates Li-ion or Li-polymer. You can also consult the battery manufacturer.

Q:What is the warranty and quality guarantee?

We ensure quality through pre-production samples before mass production and final inspections before shipment. The product is new and undergoes 100% E-testing.

Q:What products can I buy from you?

We offer Battery Pack BMS, LiFePO4/Lithium Ion PCM, Protection Circuit Boards, Printed Circuit Boards, and LiFePO4/Lithium Ion Battery Packs.

Q:Why should I buy from your company?

We have advanced production equipment, a complete scientific quality management system, and a strong focus on quality and environmental philosophy.

Q:What services and terms do you provide?

We accept FOB/EXW delivery terms and USD/CNY payments via T/T, PayPal, Western Union, or Cash. We also provide technical recommendations for your specific needs.