Samrt BMS with Fan 20s 60V 300A 400A 500A Li-Fepo4 BMS 3.2V Rated Battery Pack Bluetooth RS485 Can Sofeware Control EV Power Storage

Name: Samrt BMS with Fan 20s 60V 300A 400A 500A Li-Fepo4 BMS 3.2V Rated Battery Pack Bluetooth RS485 Can Sofeware Control EV Power Storage
Brand: Changsha Deligreen Power Co., Ltd.
SKU: 1935133065

Hunan, ChinaChangsha Deligreen Power Co., Ltd.

US$300.00

1-9 Pieces

US$270.00

10-499 Pieces

US$237.00

500+ Pieces

Sample price:US$399.00/piece.Request sample

Product profile

Customization

Available

Product Name

20s 60V Smart BMS

Battery Type

Lithium Ion Ncm

Model NO.

SmartTL20S300A400A500AFAN

Current

300A 400A 500A

Pack Voltage

60V

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

Deligreencs

Origin

Hunan

Key features

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

Multi-Protocol Communication: Supports UART, RS485, and CAN interfaces for PC and display connectivity.

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

3-Year Warranty: Three-year warranty with free replacement for any quality issues within 1 business day.

Versatile Compatibility: Suitable for 3S-32S packs with LFP, NCM, and LTO battery chemistries.

Low MOQ: Minimum order quantity is just 1 piece, allowing for easy testing 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: ≤9.85h 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.