A&S Power  18650  li-ion battery  wholesale China 

Specification:

Item			Rating	Note
3.1    Capacity		Typical	2200mAh	Discharge:0.2CmA
		Minimum	2090mAh
3.2    Nominal Voltage			Average  7.4V	Discharge:0.2CmA
3.3    AC Impedance Resistance			≤220mΩ
3.4    Discharge Cut-off Voltage			6.00V
3.5    Charge Current			440mA	Standard Charge
3.6    Charge Voltage			8.4V
3.7    Charge Time			Approx 6h	Charge: 0.2CmA
3.8    Max. Charge Current			2200mA	1.0CmA
3.9    Max Continuous          Discharge Current			4400mA	2.0CmA
3.10   Weight			Approx 92.4g
3.11  Operating Temperature	Charge		0~45℃
	Discharge		-20~60℃
3.12  Storage       Temperature	less than 1 month		-20~60℃
	less than 3 months		-20~45℃
	less than 1 year		-20~25℃

OEM Service

1. All of our li ion battery products have proceeded aging test before shipment and we guarantee to use our  li ion battery products safety.

2.The li ion battery Battery capacity voltage can according to clients demand.

3. OEM service are welcomed

Product Photo

A&S Power Battery with Terminations, Pins, Tags
Battery is always available with different types of terminations, i.e. PC pins, tabs, solder tabs, leads, wire, cable and connectors.  We hope you find the one in our product list and suite you the best.  If not, our Customer Service can assist you to find one, or offer custom-made terminations to meet meet your specifications. 

Custom Battery Pack
We manufacture custom battery pack assembly for electronic, industry and OEM business for decades.  We are proud to serve our customers, some of them are world's most prominent companies, with engineering design, prototype, in-house testing, certifications, and mass-production.  Our Customer Service can help for engineering suggestion to meet your specification.

A&S Power Battery Quality Control & Compliance
Check A&S Power Manufacturing site and product compliance.

Safety Handling and Product Design with A&S Power Lithium Battery
Handling Lithium Battery Safely

Lithium Ion Battery Cell Models:

Model	Nominal voltage(V)	Capacity (mAh)	Max charge voltage(V)	Cut-off discharge voltage(V)	Max continuous discharge currnt(C)	Diameter  φ ( mm)	Height  ( mm)	Weight (approx)(g)
AS-18650	3.7	2000	4.25	2.75	3C	18	65	43.5
AS-18650	3.7	2200	4.25	2.75	3C	18	65	45
AS-18650	3.7	2500	4.25	2.75	3C	18	65	45.5
AS-18650	3.7	2600	4.25	2.75	3C	18	65	46
AS-18650	3.6	3200	4.25	2.5	2C	18	65	45.5
AS-18650	3.6	3350	4.25	2.5	1C	18	65	46
AS-21700	3.6	4000	4.25	2.5	5C	21	70	68.5
AS-21700	3.6	4500	4.25	2.5	3C	21	70	69
AS-21700	3.6	4800	4.25	2.5	1C	21	70	70
AS-21700	3.6	5000	4.25	2.5	1C	21	70	70

A&S Power Hot Selling 18650 Lithium Ion Battery Pack With Certifications:

Model	Nominal voltage(V)	Capacity (mAh)	Max charge voltage(V)	Cut-off discharge voltage(V)	Max continuous discharge currnt(C)	Weight (approx)(g)	Certification
AS-18650-2600-11	3.7	2600	4.2	3	1C	49	UL2054,IEC62133(CB),CE,KC,UN38.3
AS-18650-2000-21	7.4	2000	8.4	6	1C	89	UL2054,IEC62133(CB),UN38.3
AS-18650-2600-21	7.4	2600	8.4	6	1C	90	IEC62133(CB),UN38.3
AS-18650-3350-21	7.4	3350	8.4	5	1C	92	IEC62133(CB)
AS-18650-2000-32	11.1	4000	12.6	9	0.5C	265	UL2054,UN38.3
AS-18650-2600-41	14.8	2600	16.8	12	1C	185	IEC62133(CB)
AS-18650-2500-52	18.5	5000	21	15	1C	480	IEC62133(CB),UN38.3
AS-18650-2000-62	22.2	4000	25.2	18	2C	530	IEC62133(CB),UN38.3
AS-21700-5000-14	3.7	20000	4.2	2.5	0.25	300	UN38.3
AS-21700-4800-12	3.7	9600	4.2	2.5	0.2	150	UN38.3
AS-21700-4800-73	25.9	15000	29.4	17.5	0.5	1500	CE
AS-21700-50E-22	7.4	10000	8.4	5	0.5	300	IEC62133(CB),UN38.3

Tel:    +86-0755-28169348
Fax:   +86-0755-84157385
E-mail: info@szaspower.com
           sales@szaspower.com
Address: Rm1312,A Block,Weidonglong Business Building,No.194 Meilong Rd,Longhua,Shenzhen,Guangdong,518109,CHINA

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