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Min. Order: 100 Piece/Pieces
Model No.: 14.8V 19.6Ah
Transportation: Ocean,Land,Air
14.8V 19.6Ah Military Battery was designed for special application to Power supply of special flight instrument, satellite signal receiving device, ocean data monitoring equipment ,it was top quality as we design with all efforts considering its special use . Dual IC chips, that can anti-shortcircuit,...
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 7.8Ah
Transportation: Ocean,Land,Air
Charging lithium disjunction is the main factor affecting battery life of cell pack batteries,Military Battery with Smbus. Currently, the mechanism of lithium disjunction for 14.8V Deep Cycle Battery has been studied. Charging management based on lithium disjunction status identification will be the main research...
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 5Ah
Transportation: Ocean,Land,Air
Lithium-ion polymer batteries: use polymers to gelate liquid organic solvents, or use solid electrolytes directly. Lithium ion batteries generally have graphite carbon as the negative electrode. According to the electrolyte materials used in lithium-ion batteries, lithium-ion batteries are divided into Liquified...
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 7.8Ah
Transportation: Ocean,Land,Air
Battery temperature estimation and management in Lithium Rechargeable Batteries designed through YFJ,include Lithium Rechargeable Batteries with SMBUS The temperature for High Discharge Battery Pack has a great influence on the battery performance. At present, the surface temperature of the battery can only be...
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 5Ah
Transportation: Ocean,Land,Air
Lithium-ion battery is a kind of rechargeable battery that relies on the movement of lithium ions between the positive and negative poles. In the process of charging and discharging, Li+ is inserted in and out between the two electrodes. When charging, Li+ is removed from the positive electrode and embedded into the...
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 5Ah
Transportation: Ocean,Land,Air
The basic research methods of li-ion battery management system are as follows: 1. conduct research on the mechanism of lithium ion battery, and deeply understand the evolution process of battery performance; 2 conduct test and research on the performance of lithium ion battery, and determine the main and secondary...
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 7.8Ah
Transportation: Ocean,Land,Air
There are many kinds of signals in the battery system for 14.8V Lithium Battery Rechargeable, and the battery management system is generally distributed. In the process of signal acquisition, different control sub-board signals will have synchronization problems, which will affect the real-time monitoring algorithm....
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 19.6Ah
Transportation: Ocean,Land,Air
Power lithium battery production equipment complex, the production process is long, each link directly affects the production efficiency, safety performance of lithium-ion batteries and use performance, especially lithium battery inspection late processing chain (into, capacity, charge and discharge test, etc.) are...
Min. Order: 100 Piece/Pieces
Model No.: 14.8V 19.6Ah
Transportation: Ocean,Land,Air
Production technology of smart lithium-ion battery pack : 1. The battery pack is authentic, and the intelligent system of lithium battery pack works normally at wide temperature. 2. The battery pack has the advantages of long cycle life, low internal resistance and higher specific energy. Soft packaging, laminated,...
China Li-ion Battery With LCD Display Suppliers
As LCD display in YFJ company that we usually use it to military grade battery ,especially Lithium-ion batteries ,for these battery applications ,we have obvious advantage is that we focus more on shor circuit protection which we follow the US military standard.
Short circuit protection:The following test shall be performed. Charge batteriesas specified in ; use of 4.6.3 is permitted. Measure and record the OCV. Short each battery across all the positive and negative terminals with a total external resistance not greater than 50 milliohms. After one hour remove the short from across the terminals. Measure and record the OCV. Stabilize batteries at the normal conditions of 4.3.1 for not less than 2 hours. Chargebatteries in accordance with 4.6; use of 4.6.3 is permitted. Stabilize batteries at normal conditions for not less than 2 hours, then discharge the battery in accordance with 4.7.2.3. The battery shall meet the requirements of 3.7.2.3.
Li-Ion Battery With Lcd Display
Charge voltage: 16.8V
Nominal voltage : 14.8V (4S7P)
Initial impedance : 120mΩ
Nominal capacity: 19.6Ah
Minimum capacity: 19.4Ah
Communication methods : SMBUS data communication
Electricity quantity show: LCD Electricity quantity show
Charge current: Standard Charging::0.2C5A (3.9A)
Rapid charge: 0.5C5A C(9.8A) Max
Standard Charging method : 3.9A(0.2C5A) CC(constant current)charge to 16.8V,then CV(constant voltage 16.8V)charge till charge current decline to ≤196mA(≈0.01C5A)
Charging time:Standard Charging: 6.5hours(Ref.)
Rapid charge: 3.5 hours(Ref.)
Max.discharge current: 9.8A(0.5C5A)
Discharge cut-off voltage: 10.0V
Cycle life (0.2C5A/0.2C5A) : 500 items,≧80%DOD; 300 times,≧80%DOD
Operating temperature : Charging: 0℃~45℃
Discharging:-20℃~+60℃
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.