Cheap Li-ion Cylindrical Battery Product Specification 18650 Cylindrical Cell ItemParameter Nominal VoltageCan Be Customized (Single Cell with 3.7V) Operation TemperatureCharging: 0鈩儈45鈩?/p Discharging:-20鈩儈60鈩?/p DimensionCan Be Customized ChemistryNMC Cycle Life1000+ Cycles ApplicationsPower tools, RC toys, Solar street light, Toys, Consumer Electronics, Boats, Electric Bicycles/Scooters, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, etc. Learn More About 18650 battery (18650 Cylindrical Cell) Do you know exactly what is an 18650 battery? What can they be used in our daily life? Now follow us, and you鈥檒l learn more about 18650 batteries. The cylindrical 18650 Lithium Battery鈥檚 demenstions are with diameter of 18mm and length of 65mm, that manufactured by us have excellent performance as following: 1. High energy density 2. Precise dimensions 3. Superior safety 4. A large number of selection 5. Long lifespan with rechargeable 18650 Cylindrical Cells can be designed with deifferent capacity to meet customers鈥?requests but still keep the same size by its 18mm x 65mm. Now we widely use the lithium ion batteries in Home Appliances, Power tools, RC toys, Solar street light, Toys, Consumer Electronics, Boats, Electric Bicycles/Scooters, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, etc. Specifications of Li-ion Cylindrical Battery Serial No.Typical ModelNominal Voltage (V)Typical Capacity (mAh)DemensionChargeDischargeImpedance (mΩ)Weight (g) DiameterHeight 1ICR104403.735010.144.00.5-1C0.5-3C1008.8 2ICR142003.715014.020.00.5-1C0.5-3C1206.5 3ICR142803.732014.028.00.5-1C0.5-3C1209.9 4ICR142003.750014.043.00.5-1C0.5-3C8015.0 5ICR144303.760014.043.00.5-1C0.5-3C8016.8 6ICR144303.770014.043.00.5-1C0.5-3C8017.5 7ICR145003.750014.050.00.5-1C0.5-3C8019.0 8ICR145003.760014.050.00.5-1C0.5-3C8019.3 9ICR145003.770014.050.00.5-1C0.5-3C8019.5 10ICR145003.780014.050.00.5-1C0.5-3C8020.0 11ICR146503.7110014.065.20.5-1C0.5-3C9025.8 12ICR146503.7120014.065.20.5-1C0.5-3C9026.2 13ICR162803.755016.328.20.5-1C0.5-3C12013.7 14ICR163403.770016.334.20.5-1C0.5-3C12017.0 15ICR165003.7120018.550.00.5-1C0.5-3C8027.5 16ICR183503.790018.535.00.5-1C0.5-3C10022.0 17ICR185003.7120018.550.00.5-1C0.5-3C8031.0 18ICR185003.7140018.550.00.5-1C0.5-3C8031.8 19ICR186503.7180018.565.20.5-1C0.5-3C6043.8 20ICR186503.7200018.565.20.5-1C0.5-3C6044.0 21ICR186503.7220018.565.20.5-1C0.5-3C6044.5 22ICR186503.7240018.565.20.5-1C0.5-3C6045.5 23ICR186503.7260018.565.20.5-1C0.5-3C6045.8 24ICR226503.7300022.265.20.5-1C0.5-3C2567.5 25ICR266503.7400026.265.20.5-1C0.5-3C6093.5 Specifications of Cylindrical Battery (LiFePO4) Serial No.Typical ModelNominal Voltage (V)Typical Capacity (mAh)DemensionWh/KGWh/LLifespan (times) DiameterHeight 1IFR104403.22001044751852000 2IFR142503.21701425501502000 3IFR14430J3.24001443901902000 4IFR145003.250014501002102000 5IFR145003.260014501152502000 6IFR184903.2100018491101602000 7IFR18500J3.2100018501102552000 8IFR185003.2100018501102552000 9IFR18500H3.2100018501102552000 10IFR18500J3.26001850801502000 11IFR186503.2150018651202902000 12IFR186503.2200018651553802000 13IFR18650P3.211001865952202000 14IFR226503.2210022651132752000 15IFR266503.2320026651252952000 16IFR266503.2350026651353202000 17IFR26650P3.224002665952252000 18IFR326503.2600032651283352000Cheap Li-ion Cylindrical Battery website:http://www.cando-vip.com/battery-and-energy-storage/li-ion-cylindrical-battery/