Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .
Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales
Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc
Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.
Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc
Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.
release time:2024-04-15 Hits: Popular:AG11 battery
Lithium battery capacity
The capacity unit of the battery is coulomb (C) or ampere-hour (Ah). There are three specific terms for characterizing battery capacity characteristics:
a. Theoretical capacity. Refers to the amount of electricity calculated according to the number of electrochemical equivalent of the active substance participating in the electrochemical reaction. In general, theoretically 1 electrochemical equivalent material will emit 1 Faraday charge, that is, 96,500C or 26.8Ah(the amount of 1 electrochemical equivalent material is equal to the atomic weight or molecular weight of the active material divided by the number of electrons in the reaction).
b. Rated capacity. In the design and production of batteries, the minimum amount of electricity that should be released by the battery under specified discharge conditions is specified or guaranteed.
c. Actual capacity. Refers to under certain discharge conditions, that is, under a certain discharge current and temperature, the battery can be released before the termination voltage.
The actual capacity of the battery is usually 10% to 20% larger than the rated capacity.
The size of the battery capacity is related to the number and activity of active substances on the positive and negative electrodes, and also to the structure and manufacturing process of the battery and the discharge conditions (current, temperature) of the battery. The comprehensive index of factors affecting battery capacity is the utilization rate of active substances. In other words, the more fully the active substance is used, the higher the capacity given by the battery.
The utilization rate of active substances can be defined as:
Utilization ratio =(actual battery capacity/theoretical battery capacity) x 100%
Or, utilization rate =(theoretical dosage of active substance/actual dosage of active substance)×100%.
Read recommendations:
g the power of lithium iron phosphate battery.convenient energy storage power supply Manufacturing
How safe are lithium-ion batteries?
Last article:Nickel Hydride Batteries.Lithium battery life
Next article:9V rechargeable battery.Internal resistance of the battery
Popular recommendation
Ni-MH battery pack direct sales
2023-03-22402030 polymer battery
2023-03-22551235 battery wholesaler
2023-03-22household energy storage lithium battery manufacture
2023-05-103.2v 20ah lifepo4 battery cell
2023-03-22Lithium Battery LQ12-100
2022-07-29401030 90mAh 3.7V
2022-07-013.2V 50Ah
2022-10-12Bluetooth headset
2022-09-22501825 180MAH 3.7V
2023-06-12LR14
2022-08-19Lithium Battery LQ-1236
2022-08-19No.1 card-mounted carbon battery R20
2023-06-28505060 2000MAH 7.4V
2023-06-10702535 600MAH 3.7V
2023-06-1018650 battery 2500mah
2023-06-253.7v 18650 battery pack
2023-06-25CR1616 battery
2023-06-25AA Ni-MH batteries
2023-06-25NiMH No.7 battery
2023-06-25Transportation Requirements of Rechargeable Lithium - Ion Batteries
2025-02-15CR2330 battery.What is BMS?
2023-11-21Detailed explanation of the advantages of nickel hydrogen batteries
2024-08-233.7v 2200mah 18650 lithium battery.Differences in 18650 lithium battery types
2024-01-04Lithium battery manufacturers' depiction of shell characteristics.CR2032 battery
2023-06-07Battery customization introduction.energy storage battery guangdong wholesaler
2023-05-11Influencing factors of lithium battery price
2022-12-1718650 lithium battery 2600mah.How to detect if the 18650 lithium battery pack is damaged during char
2023-10-13Conductive coating for lithium-ion batteries.402030 polymer battery
2023-07-24Which of lithium batteries and lead -acid batteries is more durable
2023-02-14