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Shvoong Home>Science>Notebook Battery Manufacture Program Summary

Notebook Battery Manufacture Program

Article Summary   by:daviageroge    
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(1)manufacture program

Acoording to DELL factory ,how Dell XPS M140 Battery, Dell XPS M1210 Battery (7200mAh capacity)and Dell XPS M1330 Battery (7200mAh capacity)be produced.As these follows.
battery monomer screens (Sorting)
battery monomer welding to combine
design of the battery management gauge table line to assemble and to adjust test
function testing
battery Learning to adjust
to seal
the environment stress to screen
length-of-life test
main case design
Cell Sorting
capacity search for -- Sample survey
characteristic searches for -- Quick sort
(2), battery assembly program(Dell XPS M1530 Battery program)

 Cell in
electric welding (Spot)
combines (Assembly)
 weld (Solder)
Pretest
Clamp
Learning
postpositioned work (Final)
Cell Assembly the Line
(3) PCB Layout & Manufacture ,Dell XPS M1730 Battery (6600mAh capacity)for example.

circuit design
electric circuit layout makes
adjust to test
Smart Battery Block
PCB Design
Testing Interface
Calibration Block
Gas-Gauge Production
cabinet designs
outlook organization design
seal adjoining plane design
 joint way
the supersonic wave to seal agglutination
the agglutination surface design
(4) the half-finished product forecasts

 the goal: 1. Confirmation product assembly quality
2. Confirmation measurement board function
the half-finished product forecasts 1. The terminal voltage tests 2. The Rid resistance tests 3. The temperature perceptron tests 4. inter-battery group tests 5. electric over discharge protection test 6. Measurement board function testing 7. The adjustment precision tests 
(5)learning system (Learning)

 1. Accelerates study time 2. Correct volume control 3. Protects the return route threshold voltage and electrical movement appraise 4. The measurement value accuracy confirms
System Block
Control Panel 
(6) the life test (Life Test)

 habit qualitative test
battery design performance appraises
quality tracing
Quality Test
environment stress screen (ESS)
temperature cycle
vibration test
the static discharge test
insulation protection test
altitude test
thermoshock test
impact test
Burn In
produce line be in luck
packing according to various countries
That’s all ,all laptop battery include Dell XPS M2010 Battery are produced as over.
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