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

The composition and function of lithium battery protection board.energy storage system lithium battery maker

release time:2023-05-12 Hits:     Popular:AG11 battery

  

  The reason why lithium batteries (charging) need to be protected by it is determined by its own characteristics. Since the material of the lithium battery itself determines that it cannot be charged, over -the -LE, overcurrent, short -circuit, and ultra -high temperature charging and discharge, lithium battery lithium battery components always follow a delicate protective board and a current insurance device. The protection function of lithium batteries is usually completed by the protection circuit board and PTC. The protective board is composed of electronic circuits. In the environment of -40 ° C to+85 ° C, accurately monitor the voltage of the battery and the current of the charging loop. Control the flow of the current circuit; PTC prevent bad damage to the battery under high temperature environment.

  Protective boards usually include control IC, MOS switches, resistors, capacitors and auxiliary devices NTC, ID memory, etc. Among them, control IC, control the MOS switching of MOS switches in all normal circumstances, and communicate the lithium battery cell battery cells with external circuits. When the battery cell voltage or circuit current exceeds the specified value, it immediately controls the MOS switching of the MOS switching. Broken, protect the safety of the cell. NTC is the abbreviation of Negative TemperatureCoefficient, which means negative temperature coefficient. When the ambient temperature rises, its resistance value is reduced. Use electric equipment or charging equipment to respond in time, control internal interruptions to stop charging and discharge. ID memory is often a single -line interface memory. ID is an abbreviation of Identification, that is, the meaning of identity recognition, storage battery types, production date and other information. It can be limited to the traceability and application of the product.


Read recommendations:

21700 4800MAH 3.7V

Electrolyte - solid state battery&jelly battery

The main advantages of lithium batteries

601248 polymer battery company

AA Dry Battery

Last article:High -power power cell.energy storage system battery Manufacturing

Next article:Portable car startup power ODM.lithium ion battery energy storage Vendor

Popular recommendation

801538 polymer battery company

2023-03-22

portable energy storage battery power supply maker

2023-05-10

602248 battery manufacture

2023-03-22

lithium battery for energy storage manufacture

2023-05-10

lithium ion battery energy storage Manufacturing

2023-05-10

18650 2500mAh 3.7V

2022-06-20

502030 200mAh 3.7V

2022-08-19

LR6

2022-07-01

6LR61

2022-08-19

551521 130MAH 3.7V

2023-06-12

LR20

2022-11-16

401030 90mAh 3.7V

2022-08-19

Ni-MH AA700mAh 1.2V

2022-07-01

Alkaline D Battery LR20

2022-11-11

505060 2000mAh 7.4V

2022-08-19

battery cell 18650

2023-06-25

lithium battery 18650

2023-06-25

aaa alkaline battery

2023-06-25

802540 polymer battery

2023-06-25

lithuim ion battery 18650

2023-06-25

Rechargeable Lithium Battery Intelligent Management System

2024-12-24

Graphene battery technology principle.energy storage lifepo4 battery pack

2023-04-03

Standard for special low-temperature lithium batteries

2024-08-01

What is the difference between lithium battery protection board and BMS (battery management system)?

2023-05-08

How to maintain lithium batteries

2024-02-26

What are the five main application areas of lithium-ion batteries.CR1216 battery

2023-06-20

18650 battery lithium ion 2200mah.Research and decomposition of high-temperature lithium manganese b

2023-10-14

Lithium iron phosphate battery has the following characteristics.portable energy storage battery pow

2023-04-25

Lithium battery ore.lithium battery 18650 3.7v

2023-08-17

What role does lithium iron phosphate battery play in the energy storage market?1.5V rechargeable ba

2023-03-08
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