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Molicel Inr 21700 P50b 5000mAh 3.6V 12c High Discharge Rate Rechargeable Maximum Capacity Lithium Batteries
US$4.50-5.60
130 Pieces
Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

NCM

Model NO.

INR21700 P50B

Rechargeable

Yes

Size

21700

Rated Charge

Limiting 5.0A

Rated Discharge

Constant 5.0A Discharge Until 2.5V at 23°C

Nominal Voltage

3.6V

Rated Capacity

5.0ah

Shipping Voltage

≥ 3.45V

Internal Resistance

≤ 8MΩ

End of Charge Voltage

4.20V

End of Discharge Voltage

2.5V

Charging Time

90 Min

Maximum Charging Current

25A

Maximum Discharging Current

60A

Cell Weight

70g

Storage Temperature for Shipping Cell

< 35ºC

Operating Temperature (Surface)

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

Cycle Life

600 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 Capacity: 5000mAh rated capacity with 45A continuous discharge capability.
Robust Safety Compliance: Certified by UN38.3, UL1642, IEC62133, and RoHS for industrial safety.
Extended Cycle Life: Guarantees over 500 cycles while maintaining 80% initial capacity.
Optimized Chemistry: NCM cathode and graphite anode balance energy density and power.
High Energy Density: Achieves 257Wh/kg for efficient power storage in compact designs.
Fast Charging Support: Supports fast charge up to 10A (2C) with CC-CV protocol.

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: ≤2.91hTerms 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:How many charge-discharge cycles can the battery endure?
A:
It offers a cycle life of at least 500 cycles while retaining 80% of its initial capacity.
Q:What certifications does this battery have?
A:
It complies with UN38.3, UL1642, IEC62133, and RoHS standards for transport and safety.
Q:What is the nominal voltage of the cell?
A:
The nominal voltage is 3.6V, with an average voltage of 3.7V during 0.2C discharge.
Q:Can this battery be used for fast charging?
A:
Yes, it supports fast charging at 10A (2C), though it is not recommended for daily use.

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