6s 5A 19.2 22.2V PCM/BMS for Li-ion LiFePO4 Protection Circuit Module

Name: 6s 5A 19.2 22.2V PCM/BMS for Li-ion LiFePO4 Protection Circuit Module
Brand: Shenzhen Li-ion Battery Bodyguard Technology Co., Limited
SKU: 2082916125

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

US$2.50

10-999 Pieces

US$2.00

1,000-9,999 Pieces

US$1.50

10,000+ Pieces

Sample price:US$2.50/piece.Request sample

Product profile

Customization

Available

Charging Voltage

DC:25.2V Cc/CV

Balance Voltage for Single Cell

Model NO.

LWS-6S5A-435

Balance Current for Single Cell

Maxmal Continuous Charging/Discharge Cu

Over Charge Detection Voltage for Single

4.25+-0.025V

Over Discharge Detection Voltage for Sin

2.7+-0.08V

Short Circuit Protection Function

Cut Load or Charging Activation

Application

Solor, Digital Equipment, Electrice, Ebike, etc

Metal Coating

Copper

Mode of Production

SMT

Layers

Multilayer

Base Material

Fr-4

Certification

Smbus, RS232, Bluetooth

Customized

Temperature Switch

90℃

Transport Package

Anti-Static Bag Packaging/ Carton Packaging

Specification

55*50*8.5mm

Trademark

LWS

Origin

Shenzhen, China

HS Code

8536300000

Production Capacity

10000/Month

Key features

OEM/ODM Customization: Full customization available including design, samples, and flexible options.

Smart Balance Function: Ensures consistent voltage across cells for stable battery performance.

Comprehensive Protection: Protects against over-charge, over-discharge, over-current, and short circuits.

High-Quality Components: Utilizes high-end ICs and MOSFETs for stable and durable performance.

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

ISO and CE Certified: Meets ISO9001, ISO14001, CE, and ROHS standards for quality and safety.

Fast Delivery: Off-peak delivery within 15 workdays; peak season within one month.

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: ≤7.17h

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 judge what material my battery is?

Check the battery body voltage: 3.2V indicates LiFePo4, while 3.6V or 3.7V indicates Li-ion or Li-polymer. You can also ask the battery manufacturer.

Q:Can I use this protection circuit board for my battery?

Ensure the number of series cells matches your battery pack exactly. Also, specify if it is a LiFePo4 battery as it has different electric parameters.

Q:Do we need cell balance or not?

Yes, balance is needed because cells in parallel and series cannot be identical, leading to inconsistent voltage after charging without a balance function.

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

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

Q:What is your term of payment?

We accept PayPal, T/T, L/C, and Western Union.