Replacement 14.8V 4400mAh/4400mAh / Laptop Battery For Acer Aspire 7720G

Description:

Is your Acer Aspire 7720G battery starting to rundown or are you just looking for a backup just in case you need more runtime? This replacement laptop battery for the Acer Aspire 7720G will help fulfill your needs.All laptop batteries are made with high quality Samsung cells, that allows our laptop batteries to have the highest capacity possible. Thus giving you maximum power and performance for your laptop.

Replacement Acer Aspire 7720G battery is designed for use with the acer laptops. The aspire 7720g is designed to be 100% compatible with OEM Acer part numbers:Acer AS07B31, Acer AS07B32, Acer AS07B41, Acer AS07B42, Acer AS07B51, Acer AS07B52, Acer AS07B71, Acer AS07B72. Replacement Acer laptop batteries are designed to meet or exceed manufacturer specifications.

The Acer Aspire 7720G replacement laptop battery is made from the highest quality cells and parts.Our batteries are rigorously tested to ensure that it is 100% compatible with the Acer Aspire 7720G series notebook. Take your work on the road with you without sacrificing performance and productivity.

Brand New, 100% OEM compatible! Items Can track online!

Compatible Part No:

Acer AS07B31, Acer AS07B32, Acer AS07B41, Acer AS07B42, Acer AS07B51, Acer AS07B52, Acer AS07B71, Acer AS07B72

Fits Models:

Acer Aspire 5220, Acer Aspire 5310, Acer Aspire 5320, Acer Aspire 5520, Acer Aspire 5520G, Acer Aspire 5710, Acer Aspire 5710Z, Acer Aspire 5720, Acer Aspire 5720Z, Acer Aspire 5910, Acer Aspire 5910G, Acer Aspire 5920, Acer Aspire 5920G, Acer Aspire 6920, Acer Aspire 6920G, Acer Aspire 7220, Acer Aspire 7320, Acer Aspire 7520, Acer Aspire 7520G, Acer Aspire 7520Z, Acer Aspire 7720, Acer Aspire 7720G, Acer Aspire 7720Z, Acer Aspire 8920

Product Testing Cycles:

Every product pass through; Over-charge testing , Over-discharge testing, Over-heat testing, Over-current testing, Short-circuit testing, charging testing, discharging testing, temperature testing , Voltage precision testing, current precision testing, SMBus data, quiescent current, capacity circulatory testing. Batteries are tested with battery aging equipments and specially developed Laptop Battery testers.

Instruction for laptop battery:

Thank you for trusting and using our products,Please read the Instruction Carefully before using.

1. Please discharge the battery for aspire 7720g to 3% then fully charge at the first time.
2. It is a must to turn off or recharge the battery if it is discharges to 3% in normal operation.It is forbidden to discharge to 0%, or it will be easily damaged and shortened the usage life.
3. Please fully rechage the replacement acer laptop battery if the power is gone within two-day,or it will be easily damaged ot cannot be charged.
4. It is a must to charge the battery about 50% before long time storage(above three months) and the power connot be lower than 50%,or it will be easily damaged and cannot be charged.
5. Battery need a circle use frequently Discharging to 3%.then charing full discharging and charging once per two months at least is a recommendation for aspire 7720g battery reach a best condition.
6. Should keep away from heat,high voltage,avoid the children touching the Acer Aspire 7720G battery.

1. Never take out the charing or discharging battery from the laptop.
2. When battery discharger,do not dischage the battery lower than 3%.Strictly prohibit discharge the battery to 0%.then laptop close.

Product Declaration:

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