Smart BMS 7s 24V 300A 400A 500A with Bt Function RS485 Can Common Port Uart Fan for Li Ion Battery Pack

Name: Smart BMS 7s 24V 300A 400A 500A with Bt Function RS485 Can Common Port Uart Fan for Li Ion Battery Pack
Brand: Changsha Deligreen Power Co., Ltd.
SKU: 1932744305

Hunan, ChinaChangsha Deligreen Power Co., Ltd.

US$280.10

1-9 Pieces

US$257.30

10-499 Pieces

US$218.20

500+ Pieces

Sample price:US$385.00/piece.Request sample

Product profile

Customization

Available

Product Name

7s 24V Smart BMS

Battery Type

Lithium Ion Ncm

Model NO.

SmartSY7S300A400A500AFan

Current

300A 400A 500A

Pack Voltage

24V

Certification

FCC, CE, RoHS

Application

Electric Motorcycle, Bike, Solar Energy Storage

LCD

Yes Optional

Key Function

Bluetooth, APP and PC Display Both

Communication Port

Uart, Can, RS485

Working Temp

-20~70℃

Key Words

Li Ion Battery BMS

Transport Package

Foam+Carton

Specification

1KG

Trademark

BatteryQueen

Origin

Hunan

Key features

Smart Connectivity: Connects to mobile phone via Bluetooth, PC, and displays for real-time monitoring.

Wide Current Range: Available in 300A, 400A, and 500A options for various battery pack needs.

Multiple Communication Ports: Supports UART, RS485, CAN, and Common Port for versatile integration.

Comprehensive Certification: Certified with FCC, CE, and RoHS for global market compliance.

Flexible LCD Option: LCD display is available as an optional feature for enhanced visibility.

Broad Battery Compatibility: Supports 3S to 32S configurations for LFP, NCM, and LTO battery types.

Fast Replacement Warranty: Three-year warranty with free replacement for quality issues within 1 business day.

Low MOQ: Minimum Order Quantity is just 1 piece, suitable for small orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Changsha Deligreen Power Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Minor Customization CertifiedExport Year: 6 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤11.91h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Deligreen Electronics, a limited trading company based in China, specializes in battery-related products with a major focus on exports, especially to Southeast Asia, Europe, and North America. Although they have a robust production capability, they lack innovation in new product development and have limited R&D and customization capabilities. The company also has no formal procedures for customer complaint handling and corrective actions, indicating potential weaknesses in after-sales service. Despite these drawbacks, they maintain high customer satisfaction and a significant international presence.

Supplier typeChangsha Deligreen Electronics is a limited trading company based in China, specializing in battery-related products.

After-Sales capabilityThe company claims high customer satisfaction but lacks formal procedures for handling customer complaints and corrective actions.

R&D capabilityThe supplier has not launched any new products in the past year and lacks ODM and OEM services.

Production capacityThe supplier has a significant production capability, particularly in active battery balancers with a large annual output.

Customization capabilityMinor customization is available, supported by a small R&D team of two engineers.

Product Q&A

Q:What is your MOQ?

1pcs

Q:How long is the lead time?

We have 1000 squre warehouse. and over 1400 different models. if in stock,ship within 1~2 business days out of stock,3~10 days depending on requirement and quantity.

Q:How is your warranty?

Three years. Free replacement for any quality issue within 1 business day.

Q:What is the difference between smart BMS and non-smart BMS?

First,Smart BMS can be connected PC and phone: UART,RS485,CAN. You can see battery information real time. Second, Smart BMS cost higher.

Q:What specification of BMS do you have ?

3S ~32S 10A~500A for LFP,NCM.LTO Batteries.