Shenzhen Hysincere Battery Co., Ltd
Shenzhen Hysincere Battery Co., Ltd

other news


Home >  other news > 

Battery capacity.dual purpose marine battery

source:other news release time:2023-08-10 Hits:0     Popular:Lithium-ion battery wholesale

  

  capacity

  The capacity unit of a battery is coulomb (C) or ampere hour (Ah). There are three specialized terms for characterizing the capacity characteristics of batteries:

  a. Theoretical capacity. It refers to the amount of electricity calculated based on the electrochemical equivalent number of active substances participating in electrochemical reactions. Generally, in theory, 1 electrochemical equivalent substance will emit 1 Faraday electricity, that is, 96500C or 26.8Ah (the amount of 1 electrochemical equivalent substance is equal to the Atomic mass or molecular weight of the active substance divided by the number of electrons in the reaction).

  b. Nameplate capacity. It refers to the minimum amount of electricity that a battery should discharge under specified discharge conditions, as specified or guaranteed during the design and production of batteries.

  c. Actual capacity. It refers to the amount of electricity that a battery can release before terminating its voltage under certain discharge conditions, namely at a certain discharge current and temperature.

  The actual capacity of the battery is usually 10%~20% larger than the Nameplate capacity.

  The size of battery capacity is related to the quantity and activity of active substances on the positive and negative electrodes, as well as to the structure and manufacturing process of the battery and the discharge conditions (current, temperature) of the battery.

  The comprehensive indicator that affects battery capacity is the utilization rate of active substances. In other words, the more fully active substances are utilized, the higher the capacity provided by the battery.

  The utilization rate of active substances can be defined as:

  Utilization rate=(actual battery capacity/theoretical battery capacity) × 100%

  Alternatively, utilization rate=(theoretical dosage of active substance/actual dosage of active substance) × 100%.


Read recommendations:

lithium batteries for solar panels Processor

12v 100ah battery price

LiFePo4 Battery Pack 12V 100Ah Prismatic Cell 12 volt lithium battery 4000+ Cycles Group 24 Compact for RV Trolling Motor Solar Power

Samsung 21700 Cells: The Industrial Standard for High-Performance Lithium-Ion Battery Systems

Lead carbon battery and lithium ion battery on the market which good?

Share:

Last article:Classification of lithium batteries.lifepo4 battery 12v 200ah

Next article:electromotive force.portable power station with solar panel

related suggestion

solar powered battery pack wholesaler

2023-04-07

powerstation lifepo4

2023-04-07

dual purpose marine battery Vendor

2023-03-20

solar powered electric generator

2023-03-20

lithium deep cycle marine battery price

2023-03-20

lithium boat batteries manufacturer

2023-03-22

solar energy storage batteries

2023-05-08

portable battery generators

2023-05-08

solar power station

2023-05-08

solar battery generator

2023-05-08

48v lithium golf cart battery

2023-05-08

best marine battery

2023-05-08

12V Rechargeable Lithium Ion 18650 Battery Pack 2000mAh

2023-02-14

Golf Cart 51.2V 150Ah LiFePo4 Battery Pack

2022-09-29

Explosion Proof 26650 Rechargeable Lithium Battery Cell

2022-10-18

3.7V NCM 50Ah Semi Solid State Pouch Battery

2025-08-15

AGV Robot 60V 72V 50Ah 60Ah Motive Battery Pack

2023-02-14

Understanding Motive Golf Cart Batteries: Amp Hours, Charging Issues, and Fleet Optimization

2025-05-22

What are the production processes of lithium batteries?

2022-11-23

Powering the E-Bike Revolution: A Look at Leading E-Bike Battery Manufacturers

2025-03-22

Choosing the Best Lithium Golf Cart Batteries for Optimal Performance

2025-03-14

The Future of Energy Storage: Choosing the Right Sodium-Ion Battery for Your Business

2025-03-14

Lithium battery charging process.lithium trolling motor battery

2023-08-14

Polymer lithium battery research cutting edge

2023-02-16

What are the differences between polymer batteries and lithium-ion batteries through science popularization.solar powered generator for home

2023-09-13

Composition of electric vehicles.best trolling motor battery

2023-08-11

Battery eliminates vulcanization.solar generator for camping

2023-07-13