Cylindrical Lithium Ion Battery
These kinds of cylindrical lithium iron batteries are classified as LiCoO2,LiMnO4 and ternary material series according to the characterics of positive pole material. Each of them owns individual advantages. They are widely applied to notebook, computer, digital camera, flash lighter, RC toy, portable mobile energy etc.
1. Cylindrical Lithium-ion Battery Specification List (Power Type)
Model	Nominal  Voltage (V)	Internal Resistance  (Max mΩ)	Capacity (mAh)	Cell Size(mm)		Charge  Rate	Discharge  Rate	Weight (g)
				Diameter (±0.3)	Height  (±0.5)
14500	3.7	60	650	14	50	0.5C-2C	10C-30C	18
16500	3.7	23	700	16	50	0.5C-2C	10C-30C	25
16500	3.7	22	800	16	50	0.5C-2C	10C-30C	26
18500	3.7	20	1100	18	50	0.5C-2C	10C-30C	32
18650	3.7	20	1300	18	65	0.5C-2C	10C-30C	40
18650	3.7	20	1500	18	65	0.5C-2C	10C-30C	43
22650	3.7	20	2000	22	65	0.5C-2C	10C-30C	63
2. Cylindrical Li-ion Battery Specification List(Energy Type)
Model	Nominal Voltage (V)	Internal Resistance (Max mΩ)	Capacity (mAh)	Cell Size(mm)		Charge Rate	Discharge Rate	Weight (g)
				Diameter (±0.3)	Height  (±0.5)
10430	3.7	180	350	10	43	0.2C-1C	0.2C-1C	12
18650	3.7	70	2200	18	65	0.2C-1C	0.2C-1C	46
18650	3.7	70	2600	18	65	0.2C-1C	0.2C-1C	50
18650/ 2200 MAH/3.7V Data Sheets
Rated capacity (mAh)					2200
Nominal voltage(V)					3.7
Weight energy density (Wh/Kg)					≥173
Volume energy density (Wh/L)					≥490
Charge and discharge voltage (V)					3.0-4.2
Adaptive temperature (℃)					-20℃-65℃
Cycle life (times)					≥500 @ 80% capacity
Charging method					CC/CV
Over charge					10V/3C
Mechanical hot shot					130℃/30min
Penetration					No explosion, no fire
Extrusion					No explosion, no fire
Short circuit					No explosion, no fire
Other electrochemistry performance					GB 18287-2000
Battery pack control system					safe