laptop battery fit for ACER Aspire 3620 Aspire 3623NWXMi Aspire 3628NWXMi Aspire 5540 TravelMate 2420 TravelMate 3280

• BT.00604.006
• BTP ANJ1
• BTP-AMJ1
• BTP-APJ1
• BTP-AQJ1
• BTP-ARJ1
• BTP-ASJ1
• BTP-B2J1
• MS2180

FIT MACHINE MODELS :

• Aspire 3620 Series

• Aspire 3620A

• Aspire 3623NWXMi

• Aspire 3623WXMi

• Aspire 3628AWXCi

• Aspire 3628NWXMi

• Aspire 3628WXMi

• Aspire 5540 Series

• Aspire 5541ANWXMi

• Aspire 5542ANWXMi

• Aspire 5550 Series

• Aspire 5552NWXMi

• Aspire 5560 Series

• Aspire 5561AWXMi

• Aspire 5562WXMi

• Aspire 5563WXMi

• TravelMate 2420 Series

• TravelMate 2420A

• TravelMate 2423WXCi

• TravelMate 2423WXMi

• TravelMate 2424NWXMi

• TravelMate 2424WXCi

• TravelMate 2424WXMi

• TravelMate 2428AWXMi

• TravelMate 2440 Series

• TravelMate 3240 Series

• TravelMate 3242NWXMi

• TravelMate 3250

• TravelMate 3280

• TravelMate 3282NWXMi

• TravelMate 3282WXMi

• TravelMate 3284WXMi

• TravelMate 3300

• TravelMate 3302WXMi

• TravelMate 3304WXMi

•  1 Cells: We use A Grade Cell, and 1 year warranty.

• 2 Battery Case: The battery case use insulation materials with shockproof, prevent aging, and no easy to damage. First-class and durability.

  3 Mother Board: Battery motherboard is designed by ourselves. Special design include automatic protection programs, such as over-charge, over-discharge, over-heart and short circuit protection.

  4 A series testing:

  1) The first test is to inspect all the cells that whether have stable and ample capacity before assembly. The test time costs four hours.

  2) The second test is to test the basic performances of the assembled battery before the aging test.

  3) The Third test is aging test, to inspect basic parameters and performances. We do aging test for 72 hours.

  4) The fourth test is to inspect all the performances of the battery after fixing procedure.

  5) The last test is to inspect the battery whether can work well on laptop after finished all assembly procedures.

  5 Low self-discharge: The residual capacity of our battery have more than 90% of the initial capacity after 30 days storage.

  6 Charge-discharge can come up to more than 300 times, after 300 times, the residual capacity still have 80% of the initial capacity.

  7 6 cells battery, the use time is up to more than 3 hours.