What is the cycle life of the battery?

The battery pack has a cycle life of more than 500 cycles.

What applications are suitable for this battery?

It is suitable for RC toys, electric vehicles, solar energy storage, power tools, and medical devices.

High-Performance 3s1p Lithium Battery Pack with 21700 Cells

Name: High-Performance 3s1p Lithium Battery Pack with 21700 Cells
Brand: Guangzhou LiSheng Electronics Co., Ltd.
SKU: 2073663772

Guangdong, ChinaGuangzhou LiSheng Electronics Co., Ltd.

US$3.76-5.75

5,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Lithium-Ion Battery Pack

Connection Mode

Series and Parallel

Model NO.

18650 3S1P 11.1V

Rechargeable

Chargeable

Discharge Rate

Low Discharge Rate

Size

Small

Accessories Type

Battery

Rated Capacity

>1000MAH

Standard Voltage

8.4V～12V

Usage

Remote Control Boat, Remote Control Plane, Remote Control Car

Electrolyte

Li-ion

Color

Blue /Green/White

Certificate

CE, 3c, FCC, Kc, PSE, Un38.3

Delivery Time

15days

Transport Package

Carton Box

Specification

Customized Specification

Trademark

Customized Logo

Origin

Made in China

HS Code

85076090

Production Capacity

20000000PCS

Key features

Customizable Voltage & Capacity: Supports customized voltage (3.7V-48V) and capacity to meet specific application needs.

OEM/ODM Support: Full customization options including samples, designs, and flexible minor adjustments.

Wide Application Range: Suitable for RC toys, electric vehicles, solar storage, power tools, and medical devices.

High Energy Density: Features high working voltage, low self-discharge, and no memory effect for reliable performance.

Comprehensive Certifications: Certified with CE, FCC, KC, PSE, UN38.3, MSDS, IEC62133, and CCC standards.

Long Cycle Life: Designed for more than 500 charge/discharge cycles ensuring long-term durability.

1-Year Warranty: Provides a 1-year warranty coverage for peace of mind and quality assurance.

Strict Quality Control: 100% finished product inspection including visual and functional checks before shipment.

Company profile

Fast DeliveryManagement CertificationProduct CertificationODM Services

Guangzhou LiSheng Electronics 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. CertifiedExport Year: 8 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.32h

About Our Factory & Business Background

AddressFloor 7th, Block a, No. 08 Xianke 1st Road, Huadong Town, Huadu District, Guangzhou, Guangdong, China

Number of Employees24

Registered Capital1,000,000 RMB

Terms of PaymentT/T, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsLithium Battery Pack, LiFePO4 Battery Cells, LiFePO4 Battery Pack, Battery Pack, Rechargeable Battery, Power Bank, LiFePO4 Storage Battery Packs, Lithium Ion Battery Cells, Alkaline Battery AA AAA 9V,

Production Lines5

Production MachinesAutomatic integrated production line for battery packs, Aging Testing equipment, Sorting welding machine integrated unit

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes