Sell 2021 BEST . shopee No.1 shopeeTop 10¤▼18650 Battery 3400mAh 6800mAh ncr18650b 12.6v 16.8v 21v batte best price

Turmera original NCR18650B 3400mah 6800mah battery 3S 12.6V 4S 16.8V 5S 21V battery for screwdriver battery with weld soldering strip customize battery  ​Product Description: Model: NCR18650B 3400mah battery pack Max. continuous discharge current: 4.875A Rated capacity (minimum): 3400 mah(1P)/6800mah(2P) Nominal voltage: 2S 7.2V / 3S 10.8V / 4S 14.4 V / 5S 18V Charging voltage: 2S 8.4V / 3S 12.6V / 4S 16.8V / 5S 21V Application: tools battery ,screwdriver battery ,battery pack etc. Packing list: Shipping by choose different bundle. Notice: Due to the voltage of single battery may be between 3.6v-4.2v,before we build the pack,we will match the battery filter to ensure the consistency of the voltage/internal resistance/capacity,so if you recieve the battery pack which it's voltage will range to: 3S: 10.8V-12.6V   4S:14.4V-16.8V   5S: 18V-21V    it will normal,please notice this before you purchase,thank you. Pictures show: ​ Shipment and Delivery: 1.China Post Air Mail : About 15-60 Days to arrive. 2.DHL:About 5-15 Days to arrive 3.EMS:About 7-15 Days to arrive About Feedback: 1.Buyer's early confirmation will be highly appreciated after receiving the items. 2.Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It'll just take you 1 minute,but this 1 minute has the extremely vital significance to us. 3.Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems. Customers who bought this item also bought: Welcome to our shop, we will give you the most considerate service, if you have any questions about our prices or other, welcome to contact us, we will do everything possible to make you satisfied. I wish you health and happiness!