Product Details

2015 Shenzhen Wholesale Electronics Great Quality Long warranty 3.7v 18650 Battery

The Product Images:

Specification for Great quality long warranty 3.7v 18650 battery:

Nominal Voltage	3.7V
Nominal capacity	2200mah, 4400mah, 6600mah, 8800mah, 11AH, 2600mah, 5200mAh,7800mah, 10.4AH, 13AH Other capacity available as required
Charge cut-off voltage	4.2V
Discharge cut-off voltage	2.8V
Max. constant working current	1C/5C
Peak Current	2C/5C/15C/20C (for a few millseconds)
PCM protection board	IC is Seiko brand
PCM protection board	MOS is AOS brand
Working temperature	-20ºC~60ºC
Packing	PVC packing
Certificate:	CE, RoHS, UL, UN38.3

Key components and selected materials:

Professional test system:

Payment & shipment:

Payment terms	T/T, Western union, Paypal
Lead time	Sample order: 3-5 working days
Lead time	Normal order: 10-15 working days
Shipping way	Air Express or sea transportation
Certificate	CE, RoHS, UL, UN38.3
Warranty	12 months

Why choose us?
1)Top-rated factory: have plants in Shenzhen and Shanghai, workshop is over 50 000 square meters.

2)Professional Experience: our R&D team consists of senior electrochemical research, doctors, masters and bachelors of Science. More than 7 years experience in designing and developing.

3)Abundant products: a professional manufacture of Li-ion, Li-polymer, LiFePO4 rechargeable battery packs, for both consumer and industrial applications.

4)Careful service: We provide OEM/ODM service, response fast, and email reply within 24 hours.

Our Factory and Production Line: