High Quality 3.7V Rechargeable Lithium Li-ion 18650 1s4p Battery 8800mAh Lithium Ion Battery for LED Light

• Type: Li-ion Battery
• Cathode Material: NCM
• Rechargeable: Yes
• Size: 20*40*138mm
• Weight: 250g
• Cycle Life: 500times
• Model NO.: 18650
• OEM/ODM: Yes
• Manufacture: Yes
• Connecter: Option
• Warranty: 12 Months
• Max. Charge Current: 8800mA
• Max. Discharge Current: 8800mA
• Discharge Cut-off Voltage: 3.0V
• Charge Cut-off Voltage: 4.25V
• Transport Package: Customized, Safety Packaging
• Specification: 20*40*138mm
• Trademark: A&S POWER
• Origin: China
• HS Code: 8507600090
• Production Capacity: 80000PCS/Day

Product Description

High Quality 3.7V Rechargeable Lithium li-ion 18650 1S4P Battery 8800mAh lithium ion battery for led light

Product Parameter:

Item	Specifications
Nominal Capacity	8800mAh   0.2C Discharge
Minimum Capacity	8700mAh   0.2C Discharge
Nominal Voltage	3.7V
Charge Current	Standard Charge:0.5C Rapid Charge:1.0C
Standard Charging Method	0.5C CC(Constant Charge)charge to 4.2V, then CV(Constant Voltage 3.7V)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 3.7V 0.01C5A Cut-off
Max. Discharge Current	Constant Current 1.0C5A End Voltage 3.0V
Standard discharge Current	Constant Current 0.2C5A End Voltage 3.0V
Discharge Cut-off Voltage	3.0V
Charge Cut-off Voltage	4.2V
Initial Impedance	Less than 100mo
Weight	250g
Operating Temperature	Charging:0-45 Discharging:-20-60

Company Introduction:

A&S Power Technology Co., Ltd. was established in 2001, and specialize in manufacturing and exporting rechargeable lithium battery, like li-ion battery, li-polymer battery and LiFePO4 battery.

Company Overview

• Established :  2001
• Capital:    20,000,000.00 RMB
• Location:    Dongguan,Shenzhen 
• Employee:  > 600
• Daily output:  100K Li-Poly, 50K LiFePO4,  80K Li-ion 18650 

• OEM rechargeable battery manufacturer in China over 15 years
• Specialized in Lithium polymer battery, LiFePO4 battery and Li-ion Battery pack
• Our batteries got UL, KC, BIS,IEC62133, CB, CE, ROHS certifications
• We're officially recognized by Philips, JVC, Skullcandy, Flex, Mitel etc. from 2013.
• We have succeeded in selling our batteries to the international markets of America, Canada, Europe, Africa, middle-east and South Asia.
• A&S Power has well presence in international fairs each year, such as CEBIT,Intersolar, KES, HK Electronic Fair

 

Low Risk Promise
1.For lithium polymer battery, we can provide 5pcs free samples and buyers pay the shipping cost, for the model in our stock, we can send out within 5 days.
2.For order over 2000pcs, Buyer gets a cash coupon of 50 USD for next order
3.For order over 10000pcs, Buyer gets a cash coupon of 100 USD for next order

Our cooperative policy
1. Making the sample until you are satisfied with it.
2. Offering professional one-on-one service and replying your E-mail within three hours
3. Shipment sample for checking before shipment.
4. Priority to get the our latest product information after our cooperation

Advantage

1. Environmental friendly
2. High density of energy
3. Light weight
4. Low self-discharge
5. Low internal resistance
6.Long cycle life, chargeable up to 500 times
7. No memory effect
8.Doesn't contain Mercury, No fire, No explosion, No leakage

One-Year-Warranty
1. We want you to be fully satisfied with every item that you purchase from A&S Power. 
2. Furthermore, we also provide one-year warranty for batteries.
3. And if any quality problems, not caused by improper use or man-made, A&S Power will replace it one by one.

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 for 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 that you start inquiry to 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.