18650 3.7V 2600mAh Rechargeable Li ion Cell 1C/3C/5C Rates etc.-Rechargeable Battery

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A&S Power 18650 3.7V 2600mAh Rechargeable Lithium Battery Cell Li ion

Battery 1C/3C/5C Rates etc.

Model:AS-18650-2600mah

Voltage:3.7V

Capacity:2600mAh

Cycle life:over 500times

Product Specification:

NO.	Item	Specifications
4.1	Nominal capacity	2600mAh 0.2C Discharge
4.1	min capacity	2500mAh 0.2C Discharge
4.2	Nominal voltage	3.7V
4.3	Charge current	Standard Charge :0.5C
4.4	Standard Charging method	0.5C CC(constant current)charge to 4.2V, then CV(constant voltage 4.2V)charge till charge current decline to ≤0.01C
4.5	Charging time	Standard Charging Approx 5 hours Approx 2 .5hours
4.6	Max.charge current	Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off
4.7	Max.discharge current	Constant current 1.0C5A end voltage3.0V
4.8	Standard Discharge Current	Constant current 0.2 C5A end voltage3.0V
4.9	Discharge cut-off voltage	3.0V
4.10	Charge cut-off Voltage	4.2V
4.11	Initial Impedance	≤100mW
4.12	Weight	Approx:53g
4.13	Operating temperature	Charging: 0℃~45℃ Discharging:-20℃~60℃
4.14	Storage temperature	-5℃~35℃
4.15	Storage Humidity	≤75% RH
4.16	Appearance	Without scratch,distortion,contamination and leakage

We have more than 15 years of experience as a top tier battery supplier.
We are a trustworthy manufacturer with UL 2054, IEC 62133, and UN38.3 Certification.
We provide a 12-month warranty and also OEM service for customized batteries.
You can order a 10 pc sample to test out - reducing your risk to 0.
Rechargeable Batteries, High Performance, Favorable Price, Stable Quality.

18650 单体详情图.jpg

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

电池组定制.jpg

Product Description:

Our high-quality lithium ion battery is a reliable and efficient power source for a wide range of applications. With a capacity of 2600mAh, this 18650 3.7v battery is built to last, providing long-lasting power for your devices.

With a cycle life of up to 500 times, this battery is designed to last. Whether you're using it for personal or professional use, this battery will provide you with reliable and consistent power for years to come.

Our battery is also highly versatile, with the ability to be used in multiple serial and parallel combinations. This allows you to customize your power source to fit your specific needs, giving you the flexibility to power multiple devices at once.

Furthermore, this battery has no memory effect, ensuring that it will maintain its full capacity and performance even after multiple charges and discharges.

In summary, our 18650 3.7v 2600mAh lithium ion battery is a high-quality and reliable power source that is perfect for a wide range of applications. With its top-of-the-line certifications, long cycle life, and versatile design, this battery is a must-have for anyone in need of a reliable power source for their devices.

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

Hot Selling Lithium Ion Battery Pack:

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