18650 rechargeable battery lithium 3.7v 3500mah
CH
About Us
Company Profile Development History Sales Network Partner Social Responsibility
Products
Rechargeable Battery Battery Packs Energy Storage Battery Primary Battery Handicraft Article
Subsidiary Company
SINO TECHNOLOGY SUNBEAM GREEN POWER DATAPOWER SEONG-HEE STD
Honor
Qualification Certificate Patent Certificate Honor Certificate
R&D
R&D Center Test Center
News
Company News Industry News
Contact Us
Other information
product
polymer lithium battery Primary battery Rechargeable Battery LR03 alkaline battery
18650 rechargeable battery lithium 3.7v 3500mah
18650 rechargeable battery lithium 3.7v 3500mah

Other information

Home  >  Other information

3.7v 18650 battery pack.Lithium battery capacity

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:

801538 480MAH 3.7V

What are the popular product advantages of large capacity lithium batteries!18650 battery 3500mah li

2023 (17th) International Forum on Power Lithium Battery Technology and Industry Development

402030 battery Manufacturing

401030 lipo battery

Last article:Nickel Hydride Batteries.Lithium battery life

Next article:9V rechargeable battery.Internal resistance of the battery

Popular recommendation

18650 battery pack wholesaler

2023-05-09

18650 battery pack company

2023-05-09

801538 battery Manufacturing

2023-03-22

26650 battery Processing

2023-03-22

602030 battery manufacture

2023-03-22

503759 1200mAh 11.1V

2022-08-19

3.2V 200Ah

2022-10-12

551235 180mAh 3.7V

2022-08-19

LR20

2022-11-22

LR14

2022-07-01

Ni-MH AA800mAh 1.2V

2022-07-01

6F22

2023-02-18

602535 500MAH 3.7V

2023-06-10

Lithium Battery LQ-1236

2022-08-19

601248 300MAH 3.7V

2023-06-12

NiMH battery pack

2023-06-25

button cell battery cr1620

2023-06-25

18650 1800mah battery

2023-06-25

li ion 18650 battery pack company

2023-06-25

AG7 battery

2023-06-25

Preparation and requirements of Lithium carbonate battery raw materials.18650 battery 3.7v 2200mah

2023-08-03

Introduction to the Development History of Lithium Ion Polymer Batteries.18650 1800mah battery

2023-08-25

Unveiling the Advantages of High - Performance Lithium - Ion Batteries

2025-04-10

Fast - charging Technology of Lithium - ion Batteries

2025-03-04

Why do e1.5v dry cell battery.xpress delivery companies stop transporting lithium batteries

2023-12-29

The importance of lithium-ion battery management chips.rechargeable battery 18650 3.7v

2023-09-20

The effect of low temperature on battery.home energy storage lithium battery Product

2023-05-13

Li CoO2 ordering

2022-11-21

What is the difference between lithium batteries and polymer lithium batteries?Nickel Hydride No. 5

2023-09-08

18650 li ion rechargeable battery.18650 lithium-ion battery pack production process

2023-10-13
360° FACTORY VR TOUR
lithium ion battery 18650 priceWhatsapp
lithium ion battery 18650 price

lithium ion battery 18650 priceTel
+86 19925278095

lithium ion battery 18650 priceEmail
admin@sino-techgroup.com

TOP