LiFePO4 18650 21700 4s2p 14.4V Lithium Ion Battery Pack Custom Battery

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: Low Discharge Rate
• Size: Small
• Accessories Type: Battery
• Rated Capacity: >1000MAH
• Standard Voltage: 14.4V
• Usage: Remote Control Boat, Remote Control Plane, Remote Control Car
• Electrolyte: Li-ion
• OEM/ODM: Yes
• Application: LED Lighting/Speaker
• Transport Package: Boxs
• Specification: Lithium Ion, LiFePO4
• Trademark: LONMIL
• Origin: China
• HS Code: 8507600090
• Production Capacity: 1000000 Set/Sets Per Month

Product Description

Company introduction

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
Nominal Capacity	7000mAh   0.2C Discharge
Minimum Capacity	6900mAh   0.2C Discharge
Nominal Voltage	14.4V
Charge Current	Standard Charge:0.5C Rapid Charge:1.0C
Standard Charging Method	0.5C CC(Constant Charge)charge to 12.6V, then CV(Constant Voltage 12.6V)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 14.4V 0.01C5A Cut-off
Max. Discharge Current	Constant Current 1.0C5A End Voltage 10V
Standard discharge Current	Constant Current 0.2C5A End Voltage 10V
Discharge Cut-off Voltage	10V
Charge Cut-off Voltage	16.8V
Initial Impedance	Less than 100mo
Weight	500g
Operating Temperature	Charging:0-45 Discharging:-20-60

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.