Can the battery be customized?

Yes, we can customize voltage, capacity, application, delivery time, cycle life, combination method, outlet position, plug model, and logo according to customer needs.

What are the main applications for this battery?

It is widely used in fire, inspection, surveying and mapping, drones, UAVs, robots, and other special fields.

Rechargeable Lipo Batteries Lithium-Ion Polymer Battery 39ah 6s for Electronic Device.

Name: Rechargeable Lipo Batteries Lithium-Ion Polymer Battery 39ah 6s for Electronic Device.
Brand: Taixing Shengya Electronic Technology Co., Ltd.
SKU: 2161674985

Jiangsu, ChinaTaixing Shengya Electronic Technology Co., Ltd.

US$319.90-379.10

10 Pieces

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

SY-6S-21.6V-39Ah

Rechargeable

Yes

Size

Small

Voltage

21.6V

Capacity

39000mAh

Application

Drone/Uav

Delivery Time

7-10workdays

Cycle Life

500-1000

Transport Package

Carton Box

Specification

195mmLength*75mm Width*50mm Height

Trademark

shengya

Origin

Taizhou, Jiangsu, China

HS Code

8507600090

Production Capacity

25000PCS/Year

Key features

High Energy Density: 306wh/kg with advanced solid-state technology for superior performance.

Long Cycle Life: Up to 1000 cycles at 0.5C/0.5C, ensuring durability and reliability.

Extended Flight Time: 20-35% improvement in flight time compared to standard batteries.

Waterproof Design: Waterproof treatment allows use in wind and rain conditions.

Customizable Options: Custom voltage, capacity, application, plug model, logo, and outlet position.

Lightweight Construction: Net weight only 2.75kg, offering high capacity-to-weight ratio.

High Safety Standards: Solid-state technology provides better safety and high consistency.

Company profile

Importers and ExportersFast DeliveryQuality Assurance100% Finished Products Inspection

Taixing Shengya Electronic Technology Co., Ltd.

Jiangsu, 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: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.93h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, OEM/ODM availability, documented R&D processes, and experience in electronic components, batteries, new-energy vehicle accessories, and related manufacturing. Quality and customer-complaint procedures are documented and reportedly followed. Production operates through one line, with stated order fulfillment within 15 workdays in both peak and off-peak periods, although overall capacity evidence is limited. Financial records are referenced for 2022–2024, but no assessment of financial strength is provided. The supplier has inventory capability and valid manufacturing contracts with associated subcontractors, but no overseas warehouse or showroom. Evidence of certifications and specific customer cases is insufficient.

Supplier typeThe supplier’s stated business scope includes manufacturing electronic components and special materials, battery and battery-part production, power-electronic components, and new-energy vehicle accessories, alongside related sales activities. This supports classification as a manufacturer and supplier in electronics, battery, and new-energy-related products.

After-Sales capabilityThe supplier reports clear procedures and followed records for corrective and preventive actions and customer complaints, indicating a documented service-response process. It also has inventory capability, but lacks overseas warehouse and showroom services, so the evidence supports process capability rather than comprehensive international after-sales coverage.

R&D capabilityThe supplier states that it introduced new products during the past year, provides ODM services, and maintains R&D documentation covering design inputs, outputs, reviews, verification, and validation. R&D personnel use AutoCAD, Pro/E, and SolidWorks; however, no SDK is available, which limits evidence of software-development integration.

Production capacityThe supplier operates one production line, reports fulfillment within 15 workdays during both peak and off-peak periods, has inventory capability, and holds valid manufacturing contracts with associated subcontractors. These facts support operational capability, although the limited line count and incomplete capacity metrics prevent a broader capacity assessment.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad product-development and customization support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, product examples, project outcomes, or verifiable case details are supplied.

Product Q&A

Q:Are you a factory?

Yes, We have the most excellent production team and the most advanced equipment and technology. Welcome to visit or can get a catalog for review first.

Q:Do you accept ODM/OEM?

Yes, we accept both the ODM and OEM. Different drones have different requirements for batteries, we will design and produce special batteries according to you.

Q:What's your warranty?

6 months after receiving.We will attach great importance to after-sales issues. Whether it is problem solving or repair, we will serve you until you are satisfied.

Q:What about the lead time?

Small and spot cargoes, the sample needs a week, mass production time needs 1-2 weeks for order quantity.Please consult with our salesteam prior to your order if more than 200pcs, we can provide discounts.

Q:What is the cycle life of the battery?

The battery has a long cycle life of up to 1000 times at 0.5C/0.5C and 500 times at 0.5C/3C with 100% DOD.