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Molicel Inr 21700 P50b 5000mAh 3.6V 12c High Discharge Rate Rechargeable Lithium Scooter Battery
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 UN38.3, UL1642, IEC62133, and RoHS for industrial safety.
Optimized NCM Chemistry: NCM cathode balances high energy density of 257Wh/kg with power.
High Cycle Life: Guaranteed 500 cycles at 1C charge/discharge to 80% initial capacity.
Fast Charging Support: Supports 2C fast charge (10A) with CC-CV protocol up to 4.2V.
Diverse Application Fit: Ideal for power tools, drones, model aircraft, and marine systems.

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: ≤2.77hTerms 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 certifications does this battery hold?
A:
It complies with UN38.3, UL1642, IEC62133, and RoHS international safety standards.
Q:How many charge-discharge cycles can the battery endure?
A:
It offers a cycle life of at least 500 cycles when charged and discharged at 1C to 80% initial capacity.
Q:Can this battery be used for fast charging?
A:
Yes, it supports fast charging at 10A (2C) using CC-CV protocol, though it is not recommended for daily use.
Q:What is the energy density of this cell?
A:
The energy density is 257Wh/kg, optimized by the NCM cathode chemistry.

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