21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack

Model NO.
LN2S3P-18
Discharge Rate
Low Discharge Rate
Size
Small
Accessories Type
Battery
Rated Capacity
>1000MAH
Standard Voltage
8.4V～12V
Usage
Remote Control Boat, Remote Control Plane, Remote Control Car
Electrolyte
Li-ion
Combination
2s3p
Lithium Cell
18650
Application
LED Lighting/Speaker
OEM/ODM
Yes
Transport Package
Boxs
Specification
Lithium Ion, LiFePO4
Trademark
LONMIL
Origin
China
HS Code
8507600090
Production Capacity
1000000 Set/Sets Per Month
Package size per unit product
15.00cm * 5.00cm * 15.00cm
Gross weight per unit product
0.500kg
Reference Price
$ 9.00 - 900.00
Contact Us

Product Description

21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
Company Profile

 


LONMIL, is a Chinese OEM rechargeable battery manufacturer for more than 10 years.Specializes in lithium batteries, lithium iron phosphate batteries and lithium ion batteries.Our products are widely used in popular electronic products, portable speakers, consumer products, emergency lights, GPS, digital players, solar and wind energy storage, electronic cars and E-bus.Power battery ,good quality with full of ceritificates.LONMIL - Your professional and reliable battery partner, specialized in Lithium battery, LiFePO4 battery and Li-ion Battery.
 
Product Parameters

 


 

Item

Specifications

Name.18650 2S3P

Nominal Capacity

7800mAh   0.2C Discharge

Minimum Capacity

7700mAh   0.2C Discharge

Nominal Voltage

7.4V

Charge Current

Standard Charge:0.5C

Rapid Charge:1.0C

Standard Charging Method

0.5C CC(Constant Charge)charge to 8.4V, then CV(Constant Voltage 8.4V)charge till charge current decline less than 0.01C

Charging Time

Standard Charging: Approx. 5hours

Rapid Charging: Approx. 2.5hours

Max. Charge Current

Constant Current 1C5A Constant Voltage 8.4V 0.01C5A Cut-off

Max. Discharge Current

Constant Current 1.0C5A End Voltage 5.5V

Standard discharge Current

Constant Current 0.2C5A End Voltage 5.5V

Discharge Cut-off Voltage

5.5V

Charge Cut-off Voltage

8.4V

Initial Impedance

Less than 100mo

Weight

327g

Operating Temperature

Charging:0-45

Discharging:-20-60



21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
Model:LN2S2P18-52
Configuration:2S2P
Battery type:li ion battery
Nominal voltage:7.4V
Nominal capacity:5200mAh
Dimension:41*41*77mm
Weight:223g
Model:LN2S3P18-26
Configuration:2S3P
Battery type:li ion battery
Nominal voltage:7.4V
Nominal capacity:7800mAh
Dimension:40*59*73mm
Weight:327g
21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
 
21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
Model:LN2S2P18-34
Configuration:2S2P
Battery type:li ion battery
Nominal voltage:7.4V
Nominal capacity:6800mAh
Dimension:44*41*77mm
Weight:224g
 
Model:LN2S18-32
Configuration:2S1P
Battery type:li ion battery
Nominal voltage:7.4V
Nominal capacity:3200mAh
Dimension:24*40*77mm
Weight:132g
21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
 
Certifications

 



21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
Detailed Photos

 


21700 32700 18650 2s 7.4V Waterproof Portable Rechargeable Lithium Battery Pack
FAQ

 



1. Q:Where can I get the price?    
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,    please call us or tell us in your email so that we'll regard your inquiry priority.
2. Q: How can I get a sample to check your quality?    
A: After price confirmation, you can require some samples to check our quality.  
3. Q: What about the lead time for mass production?    
A: Honestly, it depends on your order quantity and the season you place the order. We suggested t hat you start inquiry two months before the date you would like to get the products at your country.
4. Q: What is your terms of payment?    
A: We accept T/T and L/C.  More battery model please contact us, and send us inquiry below.Looking forward to your inquiry soon and thanks for your viewing.

 

Battery Pack

PNEUTEC.IT, 2023