18350 1100mAh 30A Rechargeable Lithium Battery

• Type: Lithium-Ion Batteries
• Rechargeable: Chargeable
• Size: 18*350mm
• Model: 18350 1100mAh Lithium Ion Battery
• Application: E-Cigarette
• Discharge Current: 30A
• Model NO.: BB-18350/1100
• Discharge Rate: High Discharge Rate
• Shape: Cylindrical Battery
• Installation: Fixed
• Usage: E-Cigarette
• Nominal Voltage: 3.7V
• Electrolyte: Li-ion
• Transport Package: Standard Carton Package
• Specification: CE, UN38.3
• Trademark: BB
• Origin: Shenzhen
• HS Code: 8506109000
• Production Capacity: 500000PCS/Year

Product Description

18350 1100mAh 30A rechargeable lithium battery

Features:
1. lithium ion rechargeable battery
2. high discharge current
3. Excellent performance
4. used mostly in E-cigarette

Specification

NO.	Item	Specifications
4.1	Typical Capacity	1120mAh          @ 0.2C Discharge  (0.2C)
	Minimum capacity	1100mAh          @ 0.2C Discharge  (0.2C)
4.2	Nominal voltage	3.7V
4.3	Standard Charge	CC/CV,0.2C5A, 4.20V
4.4	Standard Discharge	CC,0.2C5A, 3.00V
4.5	End-of-charge  Voltage	4.20V±0.05V
4.6	End-of-charge Current	0.01C5A (At CV mode)
4.7	End-of-discharge Voltage	2.75 V
4.8	Charging Time	8.0hours(standard charge) 8
4.9	Quick Charge Current	1100mA (1.0C5rate) 1C
4.10	Quick Discharge Current	11000mA (10C5rate) 10C
4.11	Max Discharge Current	33000mA (30C5rate) 30C
4.12	Initial Impedance	Max:36mW
4.13	Weight	Approx():20±2g
4.14	Operating temperature	Charging():  0ºC~45ºC Discharging():-20ºC~60ºC
4.15	Storage temperature	-5ºC~35ºC
4.16	Storage Humidity	≤75% RH
4.17	Appearance	Without scratch, distortion, contamination and leakage (,,,)
4.18	Standard environmental condition	Temperature()               : 23±5ºC  Humidity()              :  45-75%RH Atmospheric Pressure()   : 86-106 KPA

 

No.	Item	Test Methods and Condition	Criteria
5.1	0.2C Capacity 0.2C	After standard charging, rest battery for 10min, then discharging at 0.2C to voltage 3.0V, recording the discharging time.  ,10,0.2C3.0V,	≥300min
5.2	Cycle Life	Constant current 0.5C charge to 4.2V, then constant voltage charge to current declines to 0.01C, rest 10min,constant current 0.5C discharge to 2.75V,rest 10min. Repeat above steps till continuously discharging capacity Higher than 80% of the Initial Capacities of the Cells 0.5 C4.2V,4.2V≤0.01C,10,0.5C2.75V;10,,80%	≥300 times()
5.3	Capability of keeping electricity	20±5ºC, After standard charging, rest the battery 28days, discharging at 0.2C to voltage 2.75V, recording the discharging time.  20±5ºC,,28,0.2C3.0V,.	≥240min

 

No.	Item	Test Methods and Condition	Criteria
6.1	Discharge at high temperature	After standard charging, rest the cells 4h at 60±2ºC, then discharging at 1C to voltage 2.75V, recording the discharging time.  ,60±2ºC4h,1C3.0V,.	≥54min
6.2	Discharge at low temperature	After standard charging, rest the cells for 16h at -20±2ºC, then discharging at 0.2C to voltage 2.75V, recording the discharging time.  ,-20±2ºC16h,0.2C3.0V,.	≥210min
6.4	Thermal shock	Put the cells in the oven. The temperature of the oven is to be raised at 5±2ºC per minute to a temperature of 130±2ºC and remains 30 minutes.  , 5±2ºC/min130±2ºC,30min.	No fire, no smoke       ,

Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.
 
Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/express/sea.
 
Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.