Combination method: ICR18500-3S2P
Rated voltage: 11.1V
Discharge voltage: 11.1V-12.6V
Conventional discharge current is: 0-2A, large capacity is 3-4A
Rated capacity: in Mah A, available in different sizes
Rated current: Standard continuous discharge: 0.2C
Maximum continuous discharge current: 1C
Operating temperature: Charge: 0~45℃
Discharge: -20~ 60℃
Product size: MAX 39*56.6 *99mm
Finished product internal resistance: ≤280mΩ
Standard weight:
Protection board: IC-S8254AAJ+MOS-AO4409
< p> Cable model: JST-VHR-2P front plug, UL1007/24# wire, wire length 100mm< p>Protection parameters:Overcharge protection voltage/each string 4.35 ± 0.025V
Overdischarge protection voltage 2.4 ± 0.08V
Overcurrent value: 10 ~ 25A
12V lithium battery specifications:
Voltage: 12V Battery Capacity: There is no standard capacity. It is determined based on the specific requirements of electrical appliances or equipment. The general capacity is: 2200 mA/h, 5 Ah, 10 Ah. electric vehicles can reach 20 Ah or 50 Ah. The more batteries connected in parallel, the greater the capacity. According to the physical formula: In a parallel circuit: I total = I1 + I2 + I3
Volume: The volume of a 12V lithium battery is determined based on the capacity of the battery. There is no unified specification. . The larger the battery capacity, the greater the volume.
Weight: Many devices now require high-capacity, lighter lithium batteries, such as electric vehicles. They used to use lead acid batteries, but now a lot. electric vehicles use lithium batteries, because lithium batterieshave large capacity, light weight and small size.
Charging and discharging current: The charging and discharging current of the lithium battery is determined according to the power of the device. The formula for electrical power: P = UI. Based on a constant voltage, the higher the power of the device, the greater the current to be produced.
Uses of 12V lithium battery: electric vehicles, power tools, laptops, mobile DVDs, UPS, GPS, medical equipment, etc.
Dimensions lithium 18490 and 18500 batteries are some different.
If the materials and processes are the same, the battery characteristics will be the same but the capacity will be different.
“18” means the battery diameter is 18mm. "500" and "490" mean the battery length is 50mm and 49mm respectively. above two batteriesis not very different. The specific capacity varies depending on the brand and manufacturer.difference.