What is the warranty period?

We provide a one-year warranty for batteries. If any quality problems occur not caused by improper use or man-made issues, we will replace them one by one.

Is customization available?

Yes, thickness can be adjusted while width and height keep the same. OEM and ODM services are also welcome.

What are the shipping times?

Shipping times vary by destination and method. For example, express shipping to North America takes 3-7 days, while sea shipping takes 15-28 days.

402525 3.7V 200mAh Lipo Battery for Mini Drones - Lightweight & Long-Lasting

Name: 402525 3.7V 200mAh Lipo Battery for Mini Drones - Lightweight & Long-Lasting
Brand: Shenzhen A&S Power Technology Co., Ltd.
SKU: 2184385715

Guangdong, ChinaShenzhen A&S Power Technology Co., Ltd.

US$0.95-1.325

1,000 Pieces

Sample price:US$1.15/piece.Request sample

Product profile

Customization

Available

Type

Lithium Polymer Battery

Cathode Material

NCM

Rechargeable

Rechargeable Battery

Size

4.2*26*26.5mm

Application

Bluetooth Device, RC Products

Cycle Life

More Than 500 Times

Certificates

CE, Kc, Un38.3

OEM / ODM

Welcome

Quality Level

High End

Diemnsion

Customizable

Samples

Available

Other Capacity

Abailable

Warranty

12 Months

with PCB

4.2*26*26.5mm

Transport Package

Safe Standard Export Cartons

Specification

4.2*26*26.5mm

Trademark

A&S Power

Origin

China

HS Code

8507600090

Production Capacity

100000PCS/Day

Key features

Long Cycle Life: Capable of charging up to 500 times with maintained performance.

Fast Charging Capability: Can charge to 90% capacity within 10 minutes.

Customizable Dimensions: Thickness can be adjusted while width and height remain constant.

Safety Features: No mercury, fire, explosion, or leakage risks.

Lightweight Design: Ideal for mini drones and portable Bluetooth devices.

High Energy Density: Compact size with superior energy storage capabilities.

One-Year Warranty: Free replacement for quality issues not caused by improper use.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceProduct Certification

Shenzhen A&S Power Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Other CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shenzhen Port, Hongkong PortAverage Response Time: ≤2.38h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing-sector trading company in Longhua District, with OEM support for well-known brands, SDK availability, and documented R&D processes. It reports substantial LiFePO4 and lipo battery output, exports to East Asia, Europe, Australia, North America, and domestic markets, and typically fulfills orders within 15 working days during peak season. Customization is offered across several levels, while after-sales handling has documented complaint procedures and corrective-action records. The supplier reports CE, UL, IEC62133, and RoHS certifications, but the provided information does not independently verify them. Innovation evidence is mixed: the supplier has two R&D engineers, two patents, and R&D documentation, but no new products were launched last year. Overseas service infrastructure is limited, with no overseas warehouses, showrooms, agents, or branches. No specific customer names or case studies are provided.

CertificationsThe company description states that its products obtained CE, UL, IEC62133, and RoHS certification. These certifications are explicitly claimed, although no certificate numbers, issuing bodies, or validity details are provided in the slices.

After-Sales capabilityThe supplier has documented procedures and records for complaint handling, service-capability assessment, and corrective/preventive actions, and it offers training as an overseas service. However, it has no overseas warehouses, showrooms, agents, or branches, and the overseas-service country count is stated as zero.

R&D capabilityThe supplier reports SDK availability, two R&D engineers, two patents, R&D design and customization responsibilities, and auditable design input/output, review, verification, and validation documents. Against this, it launched no new products in the past year, so the evidence supports established R&D capability but not recent product-launch activity.

Production capacityReported output is 16.5 million LiFePO4 battery pieces and 26.4 million lipo battery pieces, with peak-season fulfillment within 15 working days and off-season lead time stated as within 15 working days to one month. The supplier also serves multiple international markets, but its quality-control testing equipment count is stated as zero and the quality-assurance and traceability statuses are unknown.

Customization capabilityThe supplier provides OEM services for well-known brands and supports customization from samples, designs, full customization, minor customization, and flexible customization. Its R&D engineers are specifically responsible for designing and customizing products according to customer needs, with supporting R&D documentation available for audit.

Product Q&A

Q:Where can I get the price?

We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.

Q:How can I get a sample to check your quality?

After price confirmation, you can require for samples to check our quality.

Q:What about the lead time for mass production?

Honestly, it depends on your order quantity and the season you place the order. We suggested t hat you start inquiry two months before the date you would like to get the products at your country.

Q:What is your terms of payment?

We accept T/T and L/C. More battery models please contact us~ Looking forward to your inquiry and thanks for your viewing.

Q:Can I get free samples?

We can provide 5pcs of free samples for capacity less than 500mAh, but buyers pay for the shipping cost.