Special Price Vapcell K31 18650 3150mAh 18A/35A Solar Battery Power Bank for Battery Pack

• Type: Lithium Metal Battery
• Cathode Material: NCA
• Rechargeable: Yes
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: K31
• Size: 18.4*65.2mm
• Battery Size: 18650
• Model Number: Inr18650 K31
• Storage Type: Keep Dry
• Application: Toys, Power Tools, Home Appliances, Consumer Elect
• Transport Package: Zipper Case
• Specification: Weight 48g
• Trademark: Vapcell
• Origin: China
• Production Capacity: 200000pices/Year

Product Description

Model	K31
Size	18.4*65.2mm
Typical Capacity	3150mAh (0.2C discharge)
Min capacity	3050mAh (0.2C discharge)
Nominal voltage	3.60V
Max Continuous Discharge Current	18A
Max Discharge Current	35A
End-of-charge voltage	4.20V
End-of-discharge Voltage	2.50V
Weight	48g ( Appr)
Internal resistance	16mΩ   ( Appr)(AC 1kHz)
Standard Charge	1500mA,CCCV 100mA cut-off
Quick Charge Current	4000mA

Sample order:For small quantity and sample order .please feel free to contact us for an accurate shipping cost 
Samples
Maximum order quantity: 1 piece
Sample price:
$3.20/piece

Packaging Details:New box Vapcell plastic case for 14500 battery then in export carton

Delivery :Vapcell wil gladly deliver anywhere in the world .We do not have any borders or limited sales area 
For more information or for a specific .please feel free to contact us .
 

 

Tips:

 

Button top can be added, and the size is 2-3mm longer than a standard 18650 cell like flat top & unprotected. The button top is widely required for flashlights, doorbells and other devices.