What is the warranty period for the battery?

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

Is customization available for this battery?

Yes, we offer OEM/ODM services. The thickness can be adjusted while width and height keep the same. Customization options include customization from samples, designs, full customization, and minor customization.

Small Size Rechargeable Lipo Battery 401824 100mAh 3.7V for Bluetooth Device

Name: Small Size Rechargeable Lipo Battery 401824 100mAh 3.7V for Bluetooth Device
Brand: Shenzhen A&S Power Technology Co., Ltd.
SKU: 2192096005

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

US$1.10

1,000-4,999 Pieces

US$1.00

5,000-9,999 Pieces

US$0.95

10,000-99,999 Pieces

US$0.88

100,000+ Pieces

Sample price:US$1.10/piece.Request sample

Product profile

Customization

Available

Type

Lithium Polymer Battery

Rechargeable

Rechargeable Battery

Model NO.

AS401824 3.7V 100mAh

Size

4.2*19*25.5mm

Application

Bluetooth Device, RC Products

Cycle Life

More Than 500 Times

Certificates

OEM / ODM

Welcome

Quality Level

High End

Diemnsion

Customizable

Samples

Available

Other Capacity

Abailable

Warranty

12 Months

with PCB

4.2*19*25.5

Transport Package

Safe Standard Export Cartons

Specification

4.2*19*25.5

Trademark

A&S Power

Origin

China

HS Code

8507600090

Production Capacity

100000PCS/Day

Key features

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

Fast Charging Capability: Can charge to 90% within 10 minutes with 100mA fast charge current.

Long Cycle Life: Rechargeable up to 500 times with no memory effect.

High Energy Density: Lightweight design with high density of energy for portable devices.

Safety Assurance: No mercury, fire, explosion, or leakage; KC/UL approved models available.

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

OEM/ODM Support: Welcome OEM/ODM services with customization from samples or designs.

Low Self-Discharge: Maintains charge well with low internal resistance and self-discharge.

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: ≤3.43h

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 that 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.

Q:Can I get free samples?

We can provide 5pcs of free samples for lithium polymer batteries with capacity less than 500mAh, but buyers pay for the shipping cost. Samples can be sent within 5 days if items are in stock.