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Molicel 21700 P42A 4200mAh 10c High Discharge Rate Rechargeable High Power Density Electric Scooter Battery
US$3.20-3.80
130 Pieces
Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

INR21700 P42A

Rechargeable

Yes

Size

21700

Rated Charge

Limiting 4.2A

Rated Discharge

Constant 0.84A Discharge Until 2.5V at 23ºC

Nominal Voltage

3.6V

Rated Capacity

4.0ah (Minimum) 4.2ah (Typical)

Shipping Voltage

≥ 3.45V

Internal Resistance

≤ 15MΩ

End of Charge Voltage

4.20V

End of Discharge Voltage

2.5V

Charging Time

90 Min

Maximum Charging Current

8.4A

Maximum Discharging Current

45A (with 75 23ºC Temp. Cut)

Cell Weight

48.0g

Storage Temperature for Shipping Cell

< 35ºC

Operating Temperature (Surface)

Charge:0 to 45ºC, Discharge:-40 to 60ºC

Cycle Life

500 Cycles

Transport Package

Plastic Lining, Carton Packaging

Specification

21.40x70.00mm

Trademark

Molicel

Origin

China

HS Code

8507600090

Production Capacity

1, 000, 000 Units/Month

Key features

Ultra-High Discharge Rate: Supports 45A continuous and 75A peak discharge for high-drain applications.
High Energy Capacity: 4200mAh capacity with 15.54Wh energy density in a 21700 form factor.
Certified Safety Standards: Complies with UN38.3, UL1642, IEC62133, and RoHS safety certifications.
Versatile Applications: Ideal for drones, power tools, RC vehicles, and electric scooters.
Fast Charging Capability: Supports fast charging up to 8.4A (2C) with standard CC-CV method.

Company profile

Shenzhen Senchtec Technology Co., Ltd.
High Repeat Buyers ChoiceSelf-brandedPatents Awarded
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-06-18Average Response Time: ≤2.89hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CIF

About Our Factory & Business Background

Address329, Block a, No. 11, Kexing Road, High-Tech Park, Nanshan District, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsDrone, Fpv, Quadcopter, Flight Controller(FC), Electronic Speed Controller(ESC), High-Definition Digital Video Transmission

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the recommended applications for this battery?
A:
It is suitable for high-drain devices such as drones, power tools, electric scooters, model aircraft, and robots.
Q:What safety certifications does this cell have?
A:
The battery complies with UN38.3, UL1642, IEC62133, and RoHS standards for international transport and safety.
Q:What is the cycle life of the Molicel P42A?
A:
It offers a cycle life of at least 700 cycles when charged and discharged at 1C with 100% Depth of Discharge (DOD).
Q:What is the nominal voltage and capacity?
A:
The nominal voltage is 3.6V/3.7V, and the rated capacity is 4200mAh (4.2Ah) discharged at 0.2C.

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