Wholesale High Quality 18650 2s2p 7.4V 4400mAh Lithium-Ion Battery Pack Rechargeable Li-ion Battery with PCM Wires Connector RoHS CE UL-1643 Un38.3

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: NCM
• Model NO.: MC-18650-7.4-01
• Rechargeable: No
• Size: Small
• Standard Voltage: 7.4V
• Electrolyte: Li-ion
• Configuration: 2s2p
• Max Discharging Current: 1c(4400mAh)
• Cycle Life: >500 Cycles
• Weight: 140g
• Connection Mode: Series and Parallel
• Rated Capacity: 4400mAh
• Usage: Electronic Digital Product
• Brand: OEM/ODM
• Transport Package: Carton
• Specification: 37*20*138mm
• Trademark: MICA
• Origin: China
• HS Code: 8507600090
• Production Capacity: 1000000PCS/Year

Product Description

 

Product Description

 
Advantages:
1.Super safe technology: with over charge protection/over discharge protection/over current protection/short protection/interior resistance/current consumption
2.Ultra long cycle life 500-700 times
3.Hundreds of models for different size with 10-10000mAh
4.Flexible size design, can be customized

Applications:
       Power Bank, RC toys, Power Tool, Electronic bike, Electric scooter, LED light, Security Products, Solar&Wind Energy Storage System, etc. 

 

Specification

 

Model No.	ICR18650-2S2P
Brand	OEM/ODM
Nominal Voltage	7.4V
Nominal capacity	4400mAh
Max Cut-off discharge Voltage	6V
Max Charge Voltage	8.4V
Max Dicharge current	1C(4400mAh)
Operation Temperature	Charge:0ºC-45ºC Discharge:-20ºC-60ºC
Weight	140g
Dimension	37*20*138mm(H*W*L)
Cycle life	>500 cycles

Company Profile

Mica Power Co. Ltd was established in 2009. Our management team has more than 15 years' experience in rechargeable battery.
Our factory covers an area of 15,000 square meters and has more than 500 employees.

Meeting Quality Standards
Our company has passed ISO 9001:2015 quality and BSCI system approval and our products have got the ROHS, CE, UL, IEC, UN38.3 certifications. The battery products have the advantages of high energy density, high power density, small volume, light weight, long service life, low self-discharge, flexible and varied shapes, safety performance and so on.

Certifications

Exihibition

Shipping & Payment

FAQ

Q1: Do you accept sample order?
A: Yes, we welcome sample order to test the quality and market.

Q2:  What will be the delivery time after I place the order?
A: For mass order will take 15-30 days, it depends on the order quantity. For sample will take around 1 week.

Q3: Who will deliver our goods?
A: The products delivered by express, airline and sea shipping are also avaiable.
You can choose the most suitable delivery way. Also if you have your own forwarder just pass it to us, we will follow it up.

Q4: Can I print my company logo on the products?
A: Of course. We can provide OEM service.

Q5:  : What will be the payment terms? 
A: We accept T/T, Paypal, Money Gram etc. 

Q6: What is your Warranty Policy? 
A: We offer 5 years warranty for our products and can be replaced with new ones for free if quality issues. Using Lithium iron phosphate battery, which has high safety performance, long cycle life, with service life of more than 10 years. 

Q7: How to choose a right battery? 
A: Just tell us your demand, then we will recommend a suitable battery to you.