The consistency of lithium batteries refers to the convergence of important characteristic parameters of a group of lithium batteries, which is a relative concept, not completely consistent, only close to consistent.
Low-temperature lithium batteries are divided into three series according to their use environment: civil low-temperature batteries, special low-temperature batteries, and extreme low-temperature batteries.
Capacity Requirement: Calculate the required capacity based on the power and usage hours of the garment. For example, if the cooling jacket has a power of 10W and is used for 5 hours, a battery capacity of at least 50Wh is required.
The progress of human society can not be separated from the efforts of all walks of life in society, a variety of electronic products can not be updated without the efforts of our designers.
High energy density More energy storage: Lithium batteries have high energy density, and can store more electricity under the same volume, extending the service time of the equipment.
The value of parallel short-circuit current of lithium iron phosphate battery depends on the rated current and number of batteries.
How do you calculate the voltage and capacity of a lithium battery? How to calculate how many batteries are connected in series and parallel?
Outdoor portable UPS power supply in daily life emergency, plays a very important role, through the use of portable UPS power supply, can take into account the continuous provision of power supply, bring lighting for outdoor work, to ensure the normal operation of the work and carry out.
Cylindrical lithium cells are divided into lithium iron phosphate, lithium manganese, cobalt-manganese hybrid, ternary materials of different systems, the shell is divided into two kinds of steel shell and polymer, different material system battery has different advantages.
After buying an electric bicycle (or replace the battery), the battery should have about 80% of the charge, you should charge it when you arrive home, the time is to charging 4 hours after the charger changes the light, so that it will be three times.
If a long time to place the lithium iron phosphate battery can not give your equipment power supply, this is not a battery failure, but the battery into a dormant mode, which is a kind of battery “self-protection”, for the dormant lithium iron phosphate battery how to wake up?
Cylindrical lithium battery has many models, such as 14500, 18350, 18500, 18650, 21700, 26650, 32650, etc. Cylindrical lithium battery production process is mature, PACK cost is lower, battery product yield and the consistency of the battery pack is higher.