Replacement AA-PBWN4AB 7.6V 57Wh/7560mAh Battery for Samsung 530U4E 730U3E

AA-PBWN4AB Replacement Laptop Battery Samsung 540U4E 530U4E NP530U4E NP540U4E NT530U4E

Replacement AA-PBWN4AB 7.6V 57Wh/7560mAh Battery for Samsung 530U4E 730U3E

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  • Product Code: AA-PBWN4AB
  • Availability: In Stock
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  • AU$185.36
  • Ex Tax: AU$185.36

Replacement AA-PBWN4AB 7.6V 57Wh/7560mAh Battery for Samsung 530U4E 730U3E

Battery Type: Li-ion, Battery Volt: 7.6V, Capacity: 57Wh/7560mAh, Battery Color: Black, Condition: 100% New, Warranty: 12 months

Compatible Model Numbers:

530U4E, 730U3E, 730U3E-A01, 730U3E-K01, 730U3E-S04DE, 740U3E, 740U3E-A01UB, 740U3E-S01, 740U3E-S02DE, NP530U4E-A01CN

Compatible Part Numbers:


Follow the notice below, Better using your Samsung AA-PBWN4AB Laptop Battery

  1. Storage - Store your AA-PBWN4AB Laptop Battery in a clean, dry, cool place away from heat and metal objects. The Samsung AA-PBWN4AB batteries will self-discharge during storage; remember stored at about 40% state-of-charge.
  2. Charge and discharge - For lithium ion batteries, you do not need to discharge them fully and recharge constantly. You need to do a full discharge only about every 30 charges. Do not charged to higher voltages than its threshold voltage
  3. Exercise Your AA-PBWN4AB Battery - Do not leave your batteries dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.
  4. Calibrate Your batteries - If your Battery's 76% even less in work , you must fully charge, fully discharge, and then fully recharge the Laptop Battery pack.
    Consider removing the AA-PBWN4AB battery from a laptop when running on fixed power
  5. Do not short-circuit. A short-circuit may cause severe damage to the battery.
  6. Avoid propping your laptop on a pillow, blanket, or other soft surface that can heat up. Your AA-PBWN4AB battery is a lot less efficient when not within its standard operating temperature range.


  • If the capacity is low in current,CPU will be in electricity-saving model and battery can not be charged.In this case,take off the battery and fit on to rouse the CPU. The AA-PBWN4AB battery can be charged then.
  • Remove the battery when don't use if for long time,or the currency will be lost and the cell will be damaged.
  • Recharge the battery as the circle more than once per month to make the management of capacity reach its best status, and prolong Samsung  AA-PBWN4AB Laptop Battery useful life.


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