Wholesale/Supplier Rechargeable 18650 3.7V 2600mAh Lithium Ion Batteries for Emergency Lights

Min.Order: 5
Product origin: Shenzhen, Guangdong, China
Infringement complaint: complaintComplaint
US$ 2.05 ~ 2.15

Description
Wholesale Rechargeable 18650 3.7V 2600mAh Lithium Ion Batteries for Emergency Lights


Product Description 
 
NO.
 
Item Specifications 
4.1Nominal capacity       2600mAh     0.2C Discharge 
min  capacity          2500mAh     0.2C Discharge 
4.2Nominal  voltage    3.7V
4.3Charge current    Standard Charge :0.5C
4.4Standard Charging method0.5C CC(constant current)charge to 4.2V,
then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C
4.5Charging time          Standard Charging
Approx 5 hours 
Approx 2 .5hours
4.6Max.charge current   Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off
4.7Max.discharge current  Constant current 1.0C5A end voltage3.0V
4.8Standard Discharge Current Constant current 0.2 C5A  end voltage3.0V
4.9Discharge cut-off voltage   3.0V
4.10Charge cut-off Voltage    4.2V
4.11Initial Impedance        ≤190mW       
4.12 Weight              Approx:53g
4.13Operating temperature   Charging:  0ºC~45ºC
Discharging:-20ºC~60ºC
4.14Storage temperature   -5ºC~35ºC
4.15Storage Humidity      ≤75% RH
4.16Appearance          Without scratch,distortion,contamination and leakage
Product picture:
















 

Low-Risk Promise
1. For lithium polymer batteries, we can provide 5pcs free samples and buyers pay the shipping cost, for the model in our stock, we can send it out within 5 days.
2. For orders over 5000pcs, the Buyer gets a cash coupon of 50 USD for the next order
3. For orders over 10000pcs, the Buyer gets a cash coupon of 100 USD for the next order


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

Advantage

1. Environmental friendly
2. High density of energy
3. Lightweight
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 a one-year warranty for batteries.
3. And if any quality problems are 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 urgently want 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: It depends on your order quantity and the season you place the order. We suggest that you start inquiry two months before the date you would like to get the products in your country. 

4. Q: What are your terms of payment?

   A: We accept T/T and L/C. 

 

For more battery models don't hesitate to get in touch with us and send us an inquiry below.
Looking forward to your inquiry soon and thanks for your viewing.

 






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