What is the minimum order quantity (MOQ)?

The minimum order quantity is 6 PCS.

Does the BMS offer balancing functions?

Yes, the BMS includes both passive balance and active balance functions to ensure cell consistency and extend battery life.

What certifications does the product have?

The product has CE certification and supports RS485, CAN, and Bluetooth communication standards.

Smart 16s 100A Battery Management System BMS with RS485 Can Bluetooth Communication Interface

Name: Smart 16s 100A Battery Management System BMS with RS485 Can Bluetooth Communication Interface
Brand: Shenzhen Li-ion Battery Bodyguard Technology Co., Limited
SKU: 2076852855

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

US$72.80

1-999 Pieces

US$71.40

1,000-4,999 Pieces

US$70.50

5,000+ Pieces

Sample price:US$72.80/piece.Request sample

Product profile

Customization

Available

Overcharge Protection

Yes

Ovediscahrge Protection

Yes

Model NO.

LWS-16S100A-791

Over Current Protection

Yes

Balance Function

Yes

Usage

Lithium Battery Packs, LiFePO4 etc

Application

Digital Equipment, Electrice, Ebike, etc

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

L300*W100*40mm

Trademark

lws

Origin

Shenzhen, Guangdong

HS Code

8536300000

Production Capacity

10000/Month

Key features

Comprehensive Protection: Includes over-voltage, under-voltage, over-current, temp, and short circuit protection with auto recovery.

Multi-Interface Communication: Supports RS485, CAN, Bluetooth, and UART for real-time data monitoring and parameter configuration.

Precise SOC & SOH Monitoring: Accurately measures state of charge during charge/discharge and provides state of health statistics.

Customizable Parameters: Over/under charge and discharge voltages, delays, and temperature ranges are fully customizable.

Versatile Application: Suitable for Li-ion and LiFePO4 packs, Ebikes, solar products, and communication base station backups.

Energy Efficiency Optimization: Incorporates various sleep and wake-up methods to optimize energy efficiency and battery life.

100% Testing Service: Every unit undergoes 100% visual and functional inspection before shipment to ensure quality.

Flexible Customization: Offers full customization from samples or designs, including PCB layers and material specifications.

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: ≤6.78h

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 if my battery is Li-ion or LiFePO4?

Check the battery body voltage. If the normal voltage is 3.2V, it is LiFePO4. If it is 3.6V or 3.7V, it is Li-ion or Li-polymer. You can also ask the manufacturer.

Q:What communication interfaces does the BMS support?

The BMS supports RS485, CAN, Bluetooth, and UART interfaces, allowing for easy access to parameter configuration and real-time data monitoring via host computer software.

Q:Can the protection parameters be customized?

Yes, over-charge detection voltage and delay, over-discharge detection voltage and delay, and temperature ranges are all customizable to meet specific requirements.

Q:What is the delivery time for small orders?

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

Q:What payment methods are accepted?

Accepted payment types include T/T, PayPal, Western Union, and Cash. Accepted currencies are USD and CNY.