1.Product Parameter (Specification)

No.	Items	Specification
1	Nominal Voltage	3.6V
2	Capacity	Nominal 3400mAh (Mini 3250mAh/Typical 3350mAh)	12.24Wh
3	Cell Model	18650-3400
4	Cell Configuration	1 Single Cell
5	Standard Discharge Current	680mA	0.2C
6	Maximum Continuous Current Draw *	3400mA	1.0C
7	Maximum Burst Current Draw *	6800mA	2.0C
8	Standard Charge Current	680mA	0.2C
9	Maximum Charge Current	1700mA	0.5C
10	Minimum Safe Voltage	2.75V	2.75V/Cell
11	Fully charge voltage(FC)/Charge cut-off voltage	4.20V	4.20V/Cell
12	Cycle Life	≥500 times
13	Charging method	Constant Current,Constant Voltage
14	Discharge Connector	DC Connector or Optional
15	Charge Connector	DC Connector or Optional
16	Working Temperature	Charging: 0 to + 45℃/Discharging:-20 to + 60℃
17	Physical (Maximum Size):
18	/	/
19	Diameter	18.5mm
20	Height	65.3mm
21	Weight	47.5g

2.Discharge Characteristics


3.Charge Characteristics

4.Cycle Characteristics

5.Optional Li-ion Cell Types

Model	Nominal Voltage (V)	Nominal Capacity (mAh)	Working Temperature (℃)	Maximum Charge Voltage (V)	Discharge Cut-off Voltage (V)	Battery Weight (Approx.)	Measurement (Φ*H)
14500	3.7V	800mAh	-20℃~+60℃	4.2V	2.75V	18.0g	14x50mm
14650	3.7V	1100mAh	-20℃~+60℃	4.2V	2.75V	25.0g	14x65mm
18350	3.7V	900mAh	-20℃~+60℃	4.2V	2.75V	19.0g	18x35mm
18500	3.7V	1500mAh	-20℃~+60℃	4.2V	2.75V	33.0g	18x50mm
18650	3.7V	2000mAh	-40℃~+85℃	4.2V	2.75V	42.0g	18x65mm
18650	3.7V	2200mAh	-20℃~+60℃	4.2V	2.75V	43.0g	18x65mm
18650	3.7V	2500mAh	-20℃~+60℃	4.2V	2.75V	44.5g	18x65mm
18650	3.7V	2600mAh	-20℃~+60℃	4.2V	2.75V	45.8g	18x65mm
18650	3.7V	3000mAh	-20℃~+60℃	4.2V	2.75V	48.0g	18x65mm
21700	3.7V	4200mAh	-20℃~+60℃	4.2V	2.75V	67.0g	21x70mm
26650	3.7V	5000mAh	-20℃~+60℃	4.2V	2.75V	85.0g	26x65mm
32650	3.7V	6500mAh	-20℃~+60℃	4.2V	2.75V	132.0g	32x65mm

6.Feature And Application
√ High energy with high voltage
√ Green energy and pollution-free
√ Customize dimension according to your needs
√ Friendly environmentally
√ Wide operating temperature: -20℃ to +60℃,or -40℃~+85℃
√ Safety and reliable
√ Long cycle lіfe: 80% DOD after 500 times
√ Expected cycle life of a Li-ion in application is about 1,000+ times
√ No memory efficiency,discharge or charge at any time

Application :
POS Machine,Underwater ROV,E-scooter,Headlight,Smart Wearable Devices,GPS Tracker,Electric Toys,Beauty Instruments,Aromatherapy Machines,
LED lights,Quadcopters, Drones ,etc.

We have the above certification to help customer to win global market:
North America Certificate: UL
Europe Certificate: CE/ROHS/REACH
Asia & Australia Certificate: PSE/KC/CQC/BIS
Global Certificate: CB/IEC62133/UN38.3/MSDS
If you have any questions,please freely email us for helps.