Does the BMS support LCD display?

Yes, an LCD display is available as an optional feature.

What are the main applications for this BMS?

It is mainly used for electric motorcycles, bikes, solar energy storage systems, AGVs, motorhomes, and trucks.

Deligreencs Smart BMS with Fan 13s 48V 300A 400A 500A Over Current Protection for Lithium Polymer Battery

Name: Deligreencs Smart BMS with Fan 13s 48V 300A 400A 500A Over Current Protection for Lithium Polymer Battery
Brand: Changsha Deligreen Power Co., Ltd.
SKU: 1931900815

Hunan, ChinaChangsha Deligreen Power Co., Ltd.

US$286.00

1-9 Pieces

US$261.00

10-499 Pieces

US$224.00

500+ Pieces

Sample price:US$350.00/piece.Request sample

Product profile

Customization

Available

Product Name

13s 48V Smart BMS

Battery Type

Lithium Ion Ncm

Model NO.

SmartSY13S300A400A500AFAN

Current

300A 400A 500A

Pack Voltage

48V

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

1.5KG

Trademark

BatteryQueen

Origin

Hunan

Key features

Smart Bluetooth & APP Control: Connects to mobile phones via Bluetooth for real-time battery monitoring and parameter adjustment.

High Current Options: Available in 300A, 400A, and 500A variants for diverse power requirements.

Multi-Interface Communication: Supports UART, CAN, and RS485 ports for PC and display integration.

Comprehensive Protection: Features over-current protection and real-time status monitoring for enhanced safety.

Wide Voltage Compatibility: Designed for 13S 48V Lithium Polymer and Lithium Ion NCM batteries.

Certified Quality: Products hold FCC, CE, and RoHS certifications for global compliance.

Versatile Applications: Suitable for electric motorcycles, bikes, solar energy storage, and AGVs.

Low MOQ for Testing: Minimum Order Quantity is just 1 piece, ideal for prototyping and small batches.

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: ≤9.96h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Deligreen Power Co., Ltd. is a China-based trading company established in 2017, with 12 employees and a valid import/export license. It offers battery chargers, EV charging products, cables, and battery-monitoring products, and reports broad export-market coverage. The supplier states annual production of 10,000,000 active battery balancers and order fulfillment within 15 workdays in both peak and off-peak periods. However, it has no supplier-management-system certification, no new products launched in the past year, no ODM, major-brand OEM, or SDK capability, and only minor customization capability. Service governance is weakly documented: complaint handling and corrective/preventive-action procedures have no written procedures or records. It has an overseas warehouse but no overseas showroom, agents or branches, or offline trade-show participation. Customer feedback is self-reported as 99.5% positive, but no customer cases are provided.

CertificationsThe supplier’s certification of management systems is explicitly recorded as NIL. No management-system certification is evidenced in the provided information.

After-Sales capabilityThe supplier claims fast and reliable after-sales service and 99.5% positive customer feedback, and it has an overseas warehouse. However, it reports no written procedures or records for complaint handling or corrective and preventive actions, with no overseas agents or branches, so formal service capability is inadequately controlled.

R&D capabilityThe supplier reports two years of total R&D-engineer experience, but no new products were launched during the past year. It also states no R&D product-information progress, no ODM service, no major-brand OEM capability, and no available SDK, indicating limited documented innovation capability.

Production capacityThe supplier reports 10,000,000 pieces of annual active battery-balancer output, order fulfillment within 15 workdays in both peak and off-peak seasons, and six quality-control staff, while operating with 12 employees overall. These figures support stated production and delivery capacity, although its trading-company classification means manufacturing arrangements are not fully clarified.

Product Q&A

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

Smart BMS can connect to PC and phone via UART, RS485, and CAN to view battery information in real-time. It also allows convenient parameter adjustment. However, smart BMS costs more than non-smart versions.

Q:What is your MOQ?

The Minimum Order Quantity is 1 piece.

Q:How long is the lead time?

If in stock, we ship within 1-2 business days. If out of stock, it takes 3-10 days depending on the requirement and quantity.

Q:What is the warranty period?

We provide a three-year warranty. Free replacement is offered for any quality issue within 1 business day.

Q:What specifications of BMS do you have?

We offer BMS ranging from 3S to 32S and 10A to 500A for LFP, NCM, and LTO batteries.