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4000mAh Rechargeable Lithium Ion Battery for Portable Energy Needs
US$1.96-2.05
5,000 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
Lithium-Ion Battery PackConnection Mode
Series and ParallelModel NO.
21700 3.7V 1S1P Battery packRechargeable
ChargeableDischarge Rate
Low Discharge RateSize
SmallAccessories Type
BatteryRated Capacity
>1000MAHStandard Voltage
1.5V～4.8V1.5V～4.8VUsage
Remote Control Boat, Remote Control Plane, Remote Control CarElectrolyte
Li-ionConnection Type
1s1pBattery Type
21700Capacity
4800-5000mAhVoltage
3.7VTransport Package
CartonSpecification
CustomizedTrademark
CustomizedOrigin
Made in ChinaHS Code
85076090Production Capacity
20000000PCSKey features
Customizable Voltage and Capacity: Supports customized voltage (3.7V-48V) and capacity (4800-5000mAh) for diverse needs.
High Energy Density and Safety: Features high energy density, short-circuit protection, and low self-discharge for reliable performance.
Wide Application Compatibility: Suitable for RC boats/cars, golf carts, solar storage, electric vehicles, and consumer electronics.
Long Cycle Life: Designed for more than 800 charge/discharge cycles, ensuring long-term durability.
Comprehensive Certifications: Certified with IEC62133, CCC, KC, PSE, CE, UN38.3, and MSDS for global safety standards.
OEM/ODM Support: Offers full customization from samples or designs, including connection types and battery specs.
High Quality Consistency: Ensures good consistency in capacity, resistance, voltage, and platform time across cells.
Fast Delivery and Flexible Payment: Delivery within 30 days with flexible payment terms including T/T and PayPal.
Company profile
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: ≤1.75h
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
Our Industry Experience & Global Business Record
Year of Establishment2017-06-23
Main MarketsNorth America, South America, Southeast Asia/ Mideast
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Product CertificationCCC, CE, Others
Cooperated with Fortune 500No
Product Q&A
Q:What are the customizable options for this battery?
A:
We offer full customization including voltage (3.7V to 48V), capacity (4800-5000mAh), connection types (1s1p), and battery types (21700). Customization is available from samples or designs.
Q:What certifications does the battery have?
A:
The battery holds multiple international certifications including IEC62133, CCC, KC, PSE, CE, UN38.3, and MSDS, ensuring safety and compliance.
Q:What is the expected cycle life of the battery?
A:
The battery is designed for a long cycle life of more than 800 cycles, providing reliable performance over time.
Q:What are the delivery time and payment terms?
A:
The standard delivery time is 30 days. Payment terms include T/T with 30% advance and 70% before shipment, as well as PayPal and Western Union.
Q:What applications is this battery suitable for?
A:
It is widely used in remote control boats, planes, and cars, as well as golf carts, submarines, electric bicycles, solar energy storage, and uninterruptible power supplies.
Send Inquiry
*To:
Guangzhou LiSheng Electronics Co., Ltd.
Guangzhou LiSheng Electronics Co., Ltd.*Content:
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