What is the warranty period?

We provide a 12-month warranty for all our lithium polymer batteries.

Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services, including full customization and minor customization options.

What is the lead time for orders?

Lead time depends on order arrangement, typically within 15 workdays during off-peak season and one month during peak season.

Rechargeable 3.7V 12000mAh Li Polymer Battery for Smart Home Backup Power

Name: Rechargeable 3.7V 12000mAh Li Polymer Battery for Smart Home Backup Power
Brand: Dongguan APTPES Co., Ltd.
SKU: 2259048165

Guangdong, ChinaDongguan APTPES Co., Ltd.

US$9.00-10.00

2,000 Pieces

Product specifications

Li Polymer Battery

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

925084

Rechargeable

Yes

Size

Small

Application

Smart Home

Battery Type

Lithium Polymer Battery

Monthly Supply Capability

2000000PCS

Lead Time

Depending on Order Arrangement

Certification

Warranty

12 Months

Cycle Life

300 Times, Depending on Charge&Discharge Frequenc

MOQ

2000PCS

ODM

Available

Sample Time

Depending on Order Arrangement

Factory Audit

Acceptable

Connector

Custom

Cable

Custom

OEM

Available

Payment

Transport Package

Custom

Specification

87*51*19mm

Trademark

APTPES or OEM

Origin

China

HS Code

8507600090

Production Capacity

2000000PCS/Month

Key features

Flexible Customization: Customizable size, capacity, packing, label, connector, and cable based on client designs or samples.

Comprehensive Safety Protection: Built-in PCM protects against overcharge, over-discharge, over-current, short circuit, and thermal issues.

Wide Application Range: Suitable for smart home backup, medical devices, portable speakers, wearables, and electric vehicles.

High Cycle Life: Delivers 300 to 400 charge-discharge cycles depending on usage frequency.

Premium Grade A Cells: Assembled using high-end Grade A cells ensuring good performance and safety.

ISO Certified Manufacturer: 12 years experience with ISO9001:2015 and ISO14001 certified production facilities.

Multiple Certifications: Holds UL, CE, KC, IEC, CB, MSDS, UN38.3, and CCC certifications for global markets.

Competitive Factory Price: Direct factory sales with high quality and competitive pricing for bulk orders.

Company profile

Product CertificationStandardized quality controlOEM ServicesR&D Capabilities

Dongguan APTPES Co., Ltd.

Guangdong, 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.Average Response Time: ≤0.96h CertifiedTerms of Payment: T/T, LC, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CFR

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad product development and customization capabilities, including 3D design, ODM, OEM for popular brands, and multiple customization modes. Its R&D organization includes specialized engineers, documented design controls, and evidence of new product development. Quality and service processes are documented and followed for complaints, corrective actions, supplier assessment, and finished-product inspection. Manufacturing support includes valid contracts with associated subcontractors and inventory capability, while export experience is stated as eight years with 51%–70% of sales from exports. Overseas service infrastructure is limited: the supplier has no overseas warehouse, showroom, agents, or branches, and reports zero countries served through such capabilities. Financial credibility cannot be assessed from the provided information.

Supplier typeThe supplier provides comprehensive energy solutions spanning project initiation, development, testing, production, and after-sales service. It also offers ODM services, OEM services for popular brands, inventory capability, and contracted manufacturing support, indicating a manufacturer with integrated development and production-related services.

After-Sales capabilityThe supplier has a documented and followed customer-complaint procedure, and its technology engineers provide technical support for production and after-sales service. The company description also explicitly includes after-sales service within its comprehensive solution coverage, supporting an established after-sales process.

R&D capabilityThe supplier reports new products during the past year, maintains an R&D team with masters and senior engineers across electronics, power supply, structure, technology, and electrochemistry, and retains auditable design input, output, review, verification, and validation documents. It also emphasizes technological innovation and applies technology from chip and cell-manufacturing partners to product R&D; however, no SDK is available.

Production capacityProduction-related controls include quality assurance, documented finished-product inspection instructions that are uniformly followed, valid manufacturing contracts with associated subcontractors, inventory capability, and stated average lead times of within 15 working days off-season and one month during peak season. These records support production and quality-control capability, although the stated quantity capability for own-brand products is only “1” and is not sufficiently defined for a capacity comparison.

Customization capabilityThe supplier offers customization from samples and designs, full, minor, and flexible customization, as well as 3D software design, ODM, and R&D-supported technical services. Engineers confirm customer requirements and support new product development, providing explicit evidence of broad customization capability.

Client casesThe supplier states that it maintains long-term, stable cooperation with world-renowned chip companies and cell manufacturing enterprises and provides OEM services for popular brands. It also reports participation in the GIFT & HOME Exhibition, but no specific customer names, project details, or independently verifiable case outcomes are provided.

Product Q&A

Q:Can the battery size and capacity be customized?

Yes, we offer flexible customization for product size, capacity, packing, label, connector, and cable based on your designs or samples.

Q:What safety features does the battery have?

The battery includes PCM protection against overcharging, over-discharging, over-current, and short circuits, along with thermal cut-off and explosion-proof valves.

Q:What is the cycle life of the battery?

The battery offers a cycle life of 300 to 400 times, depending on the charge and discharge frequencies.

Q:What certifications does the product hold?

Our products are certified with UL, CE, KC, IEC, CB, MSDS, UN38.3, and CCC to ensure safety and compliance.

Q:What is the minimum order quantity (MOQ)?

The standard MOQ is 2000 PCS, though some configurations may start at 50 PCS.