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High-Capacity 21700 Lithium Battery Pack for Electric Devices
US$4.29-6.53
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 3S1P 11.1VRechargeable
ChargeableDischarge Rate
Low Discharge RateSize
SmallAccessories Type
BatteryRated Capacity
>1000MAHStandard Voltage
8.4V～12VUsage
Remote Control Boat, Remote Control Plane, Remote Control CarElectrolyte
Li-ionColor
BlueVoltage
11.1VBattery Cell
21700Battery Cells Capacity
4000mAh 4300mAh 4500mAhTransport Package
Carton BoxSpecification
CustomizedTrademark
Customized LogoOrigin
Made in ChinaHS Code
85076090Production Capacity
20000000PCSKey features
Customizable Voltage & Capacity: Supports customized voltage (3.7V-48V) and capacity options to meet specific device requirements.
High Energy Density: Features high working voltage and energy density for efficient power delivery in compact sizes.
Long Cycle Life: Designed for more than 800 charge-discharge cycles with low self-discharge and no memory effect.
Comprehensive Safety Certifications: Certified by IEC62133, CCC, KC, PSE, CE, UN38.3, and MSDS for global safety standards.
OEM/ODM Support: Full customization services available including samples, designs, and flexible minor adjustments.
Wide Application Range: Suitable for RC toys, electric vehicles, golf carts, submarines, solar storage, and power tools.
1-Year Warranty: Backed by a 1-year warranty covering mechanical defects and performance reliability.
High Quality Consistency: Ensures good consistency in capacity, resistance, voltage, and platform time across cells.
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: ≤2.23h
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 is the warranty period for this battery pack?
A:
We provide a 1-year warranty for this product.
Q:Can I customize the voltage and capacity?
A:
Yes, we support customized voltage (3.7V to 48V) and capacity options based on your requirements.
Q:What certifications does the battery have?
A:
The battery holds IEC62133, CCC, KC, PSE, CE, UN38.3, and MSDS certifications.
Q:What is the expected cycle life?
A:
The battery is designed for more than 800 charge-discharge cycles.
Q:What are the delivery time and payment terms?
A:
Delivery takes about 30 days. Payment terms are T/T with 30% advance and 70% before shipment.
Send Inquiry
*To:
Guangzhou LiSheng Electronics Co., Ltd.
Guangzhou LiSheng Electronics Co., Ltd.*Content:
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