11.1V Li-ion Battery, Lithium Battery for Portable Speaker, 18650 11.1V Li-ion Battery manufacturer / supplier in China, offering 11.1V 4.4ah 18650 Lithium Ion Battery Pack for Portable Speaker, UL2054 Rechargeable 18650 3s2p 11.1V 4ah Lithium Ion Battery Pack for LED Light, 12 Volt 7ah LiFePO4 Battery 26650 Battery Pack Made in China and so on.
|Min. Order / Reference FOB Price||3,000 Pieces||US $5.55-9.55/ Piece|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram, Cash|
|Type:||Lithium-Ion Battery Pack|
|Connection Mode:||with PCM|
4400mAh 0.2C Discharge
4000mAh 0.2C Discharge
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
Standard Charging: Approx. 5hours
Rapid Charging: Approx. 2.5hours
Max. Charge Current
Constant Current 1C5A Constant Voltage 12.6V 0.01C5A Cut-off
Max. Discharge Current
Constant Current 1.0C5A End Voltage 9.0V
Standard discharge Current
Constant Current 0.2C5A End Voltage 9.0V
Discharge Cut-off Voltage
Charge Cut-off Voltage
Less than 100mo
|Destination||Normally arrive port time in working days|
|Ship by express||Ship by sea||Ship by air|
|North America||3-7 days||15-28 days||5-7 days|
|South America||3-7 days||15-30 days||5-7 days|
|European||3-7 days||20-30 days||5-7 days|
|Africa||5-7 days||45-50 days||5-7 days|
|The Middle East||3-5 days||15-30 days||3-5 days|
|Australia||3-7 days||10-20 days||5-7 days|
Low Risk Promise
Our cooperative policy
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, LiFePO4 battery and E-bike batteries.
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 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.
Welcome to our factory, We are here to support you!