Brand New 5845mAh AP21A7T Battery for Acer Nitro 5 AN517-55 Helios 300 PH317-56

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AC7863SEP

    Overview:
    Replace your old damaged swollen non working battery with this high quality acer AP21A7T replacement battery and give your device a new life like ever before.
    Features:
    100% Brand new and hiqh quality.
    Perfect replacement for your old acer AP21A7T battery.
    Best performance batteries just like your original company battery.
    Compatible with Acer Nitro 5 AN517-55 Helios 300 PH317-56

  • Condition: Brand New
  • Brand: acer
  • Cell Type: Li-ion
  • Manufacture Quality: Reinforced, High performance, No memory effect
  • Capacity: 5845mAh
  • Voltage: 15.4V
  • Warranty: Full 12 Months Warranty and 30 Days Money Back
  • Buy More,Save More!Need a large order,please email us

Quantity:

Our advantage
  • Product Description

    LONG LASTING PERFORMANCE
    The battery performance mostly depends on the internal cells. This is why our AP21A7T battery pack is made up of grade "A" cells, which ensure longer discharge time, longer battery life, and quicker charging.
    DESIGNED FOR LONGEVITY
    Please don't be excited by low-priced products from other unscrupulous traders. Their battery capacity is significantly reduced after 50 charge & discharge cycles. Our acer AP21A7T long-life battery is rigorously tested to meet or exceed OEM specs, offering over 600 charge cycles to maintain the same capacity for a long period.
    HIGH QUALITY COMPONENTS
    Battery can't have a stable performance with cheap components and even damage your laptop. Our AP21A7T battery replacement has built-in high-quality smart control chip to ensure perfect performance and compatibility.
    100% TRUE CAPACITY
    Don't get caught in fake capacity ads! Many companies use them to attract customers and increase profits. Charger-batteries.com guarantees that our Acer Nitro 5 AN517-55 Helios 300 PH317-56 battery capacity is 100% true, please rest assured to buy!
    DON'T TAKE ANY RISKS
    Safety is vital! Our acer AP21A7T batteries are CE, UL, ROHS certified and offer a variety of protection features to prevent common risks such as short circuits, overheating and overvoltage. Protect Your Data, Protect Yourself, Trust Charger-batteries.com!

    Specification

    Condition Replacement, Brand New
    SKU AC7863SEP
    Brand acer
    Cell Type Li-ion
    Useful Life: 300-500 recharge cycles
    Capacity 5845mAh
    Voltage 15.4V

    Replaces these acer AP21A7T battery part numbers

    Compatible Model Numbers

    for Acer Nitro 5 AN517-55-50NF
    for Acer Nitro 5 AN517-55-50P0
    for Acer Nitro 5 AN517-55-523H
    for Acer Nitro 5 AN517-55-53ZU
    for Acer Nitro 5 AN517-55-55AM
    for Acer Nitro 5 AN517-55-56G1
    for Acer Nitro 5 AN517-55-5794
    for Acer Nitro 5 AN517-55-57WA
    for Acer Nitro 5 AN517-55-70QP
    for Acer Nitro 5 AN517-55-713K
    for Acer Nitro 5 AN517-55-715X
    for Acer Nitro 5 AN517-55-72FC
    for Acer Nitro 5 AN517-55-72GU
    for Acer Nitro 5 AN517-55-72R4
    for Acer Nitro 5 AN517-55-72VY
    for Acer Nitro 5 AN517-55-731L
    for Acer Nitro 5 AN517-55-738R
    for Acer Nitro 5 AN517-55-73NJ
    for Acer Nitro 5 AN517-55-73VP
    for Acer Nitro 5 AN517-55-73WQ
    for Acer Nitro 5 AN517-55-747X
    for Acer Nitro 5 AN517-55-74K4
    for Acer Nitro 5 AN517-55-74L0
    for Acer Nitro 5 AN517-55-7501
    for Acer Nitro 5 AN517-55-756P
    for Acer Nitro 5 AN517-55-75H9
    for Acer Nitro 5 AN517-55-75R4
    for Acer Nitro 5 AN517-55-75R8
    for Acer Nitro 5 AN517-55-76QM
    for Acer Nitro 5 AN517-55-76Z7
    for Acer Nitro 5 AN517-55-77MX
    for Acer Nitro 5 AN517-55-77P1
    for Acer Nitro 5 AN517-55-77YT
    for Acer Nitro 5 AN517-55-78KU
    for Acer Nitro 5 AN517-55-78NJ
    for Acer Nitro 5 AN517-55-79GW
    for Acer Nitro 5 AN517-55-79QV
    for Acer Predator Helios 18 PH18-71
    for Acer Predator Helios 18 PH18-71-72AS
    for Acer Predator Helios 18 PH18-71-72QZ
    for Acer Predator Helios 18 PH18-71-74ET
    for Acer Predator Helios 18 PH18-71-74M5
    for Acer Predator Helios 18 PH18-71-77CC
    for Acer Predator Helios 18 PH18-71-90AU
    for Acer Predator Helios 18 PH18-71-91U5
    for Acer Predator Helios 18 PH18-71-93CJ
    for Acer Predator Helios 18 PH18-71-98BE
    for Acer Predator Helios 18 PH18-71-998G
    for Acer Predator Helios 18 PH18-71-99ER
    for Acer Predator Helios 300 PH315-54-760S
    for Acer Predator Helios 300 PH315-55
    for Acer Predator Helios 300 PH315-55-51BA
    for Acer Predator Helios 300 PH315-55-538Z
    for Acer Predator Helios 300 PH315-55-58FY
    for Acer Predator Helios 300 PH315-55-70N1
    for Acer Predator Helios 300 PH315-55-70ZV
    for Acer Predator Helios 300 PH315-55-71SW
    for Acer Predator Helios 300 PH315-55-71WE
    for Acer Predator Helios 300 PH315-55-724G
    for Acer Predator Helios 300 PH315-55-72EA
    for Acer Predator Helios 300 PH315-55-72J4
    for Acer Predator Helios 300 PH315-55-73N9
    for Acer Predator Helios300 PH315-55-749G
    for Acer Predator Helios 300 PH315-55-74FV
    for Acer Predator Helios 300 PH315-55-750X
    for Acer Predator Helios 300 PH315-55-751D
    for Acer Predator Helios 300 PH315-55-75GP
    for Acer Predator Helios 300 PH315-55-75K6
    for Acer Predator Helios 300 PH315-55-764C
    for Acer Predator Helios 300 PH315-55-766X
    for Acer Predator Helios 300 PH315-55-767B
    for Acer Predator Helios 300 PH315-55-76KG
    for Acer Predator Helios 300 PH315-55-770K
    for Acer Predator Helios 300 PH315-55-77UZ
    for Acer Predator Helios 300 PH315-55-782K
    for Acer Predator Helios 300 PH315-55-784Y
    for Acer Predator Helios 300 PH315-55-78FC
    for Acer Predator Helios 300 PH315-55-78L7
    for Acer Predator Helios 300 PH315-55-78LF
    for Acer Predator Helios 300 PH315-55-790G
    for Acer Predator Helios 300 PH315-55-791W
    for Acer Predator Helios 300 PH315-55-795C
    for Acer Predator Helios 300 PH315-55-796N
    for Acer Predator Helios 300 PH315-55-79AU
    for Acer Predator Helios 300 PH315-55-79FW
    for Acer Predator Helios 300 PH315-55-79ZV
    for Acer Predator Helios 300 PH317-55-95XR
    for Acer Predator Helios 300 PH317-56
    for Acer Predator Helios 300 PH317-56-70C3
    for Acer Predator Helios 300 PH317-56-70XJ
    for Acer Predator Helios 300 PH317-56-710H
    for Acer Predator Helios 300 PH317-56-718D
    for Acer Predator Helios 300 PH317-56-722C
    for Acer Predator Helios 300 PH317-56-724M
    for Acer Predator Helios 300 PH317-56-7292
    for Acer Predator Helios 300 PH317-56-72SP
    for Acer Predator Helios 300 PH317-56-74AG
    for Acer Predator Helios 300 PH317-56-75RR
    for Acer Predator Helios 300 PH317-56-75UZ
    for Acer Predator Helios 300 PH317-56-76E9
    for Acer Predator Helios 300 PH317-56-773G
    for Acer Predator Helios 300 PH317-56-77ZP
    for Acer Predator Helios 300 PH317-56-78FW
    for Acer Predator Helios 300 PH317-56-78LS
    for Acer Predator Helios 300 PH317-56-78LY
    for Acer Predator Helios 300 PH317-56-78SM
    for Acer Predator Helios 300 PH317-56-78YQ
    for Acer Predator Helios 300 PH317-56-7929
    for Acer Predator Helios 300 PH317-56-79UV
    for Acer Predator Helios 300 PH317-56-987C

    We are always following the service tenet: "Honest Working, Keep Improving, Quality First, Customer Paramountcy". Regardless of any problems you meet in the purchase process, please contact us in time and we will be glad to help you solve the problem. Reactivate your laptop by purchasing a new acer AP21A7T battery !

    Note:
    Please confirm your laptop battery and laptop model and check the appearance of the battery before placing an order. Some batteries may have multiple interfaces, which are not compatible. Please confirm the interface of your original battery before purchasing, so as not to buy the wrong battery and avoid delays in your use.
    If you are not sure about your battery part number, you can contact our online customer service in time to avoid delays in your use. Regardless of any problems you encounter during the purchase process, please contact us in time and we will be happy to help you with your problem.

    Security Technology

    Multiple Protection Features, Safe and Worry-Free

    Designated trademarks and brands are the property of their respective owners.
    Charger-batteries.com is not affiliated with any OEM brands. All products on this website are generic, aftermarket, replacement parts.The listed brand names and model designations are only intended to show the compatibility of these products with various machines.

  • FAQs

    Q:What is the best way to keep your laptop battery healthy?
    A: Keep it in a cool place-Do not let the battery in a high temperature (over 35 degrees Celsius). Ideal in under 25 degrees Celsius.
    Unplug when it is fully charged-Do not plug when it is charged fully (do not charge over night).
    Plug when it is in low level-Should plug when the battery level is under 15%.
    Q:Is it necessary to "calibrate" modern lithium ion laptop batteries?
    A:Battery calibration doesn’t extend its life, rather its purpose is to calibrate its state of charge against the laptop 's "fuel gauge" so the laptop knows when to charge, stop charging, or shut down the laptop when battery charge is depleted - the reason calibration becomes necessary is because the battery’s discharge curve changes as it ages.
    It won’t hurt anything to go through the calibration cycle, and doing it will give you the confidence that the fuel gauge will accurately reflect the battery’s state of charge, at least for a couple of years depending on how you use your laptop.
    Q:What's the difference between a 4400 mAh and a 4800 mAh laptop battery?
    A:One battery has 400 mAh more, and this affects both how long it will last and the amp output.
    Amp output assuming it is a 1C battery then:
    4400/1000 = Ah 4.4 (this is to convert mAh to Ah)
    4800/1000 = 4.8 Ah
    and C*Ah= Amp Output so the numbers remain unchanged and the bigger battery will output 400 mA (.4A) more current
    as for how much longer the other will last:
    4.4 Ah at 4 amp draw the bigger battery would (theoretically, but voltage drop between the two batteries may make this false) last 6 minutes longer.
    Q: Does overcharging damage the battery for acer AP21A7T?
    A: Overcharging can create excessive heat which bends the plate within the cells and shed active material then results in the capacity loss.
    Q: What should I do if the acer AP21A7T battery replacement gets hot in my laptop ?
    A: It is normal that the battery becomes warm. When it becomes too hot, take the battery out and let it cool down. If the problem persists once it is inserted back into the laptop, the battery could be defective and need to be replaced.

  • Shipment Methods

    Currently, all of our shipments are through Priority Mail (EMS USPS),if you are dealer,you can selected others .We can not offer Overnight (UPS Red) and 2nd Day Delivery (UPS Blue) .

    Shipping & Handling

    Free Shipping on All Orders!

    Your order will be dispatched within 48 hours.

    Estimated Delivery Time: 7 - 15 Business Days

    It is very easy for you to check the status of your order and locate the package during transit, as an email with a tracking number will be sent to your email address after your order has been shipped out. Tracking number will be emailed to buyer once your ordered item is shipped out.

    Shipping rates: Our rates include the expenses of shipping, handling and the high quality packaging.

    Attention: Priority mail will be used for all PO Box shipping addresses ,But All APO's and military addresses do not apply here. Please use standard shipping for these. Thank you.

    Payment Methods

    Payment Methods

  • Discover Why charger-batteries 's acer AP21A7T Batteries Will Keep Your laptop Working for Years

    Is your laptop's life span just not what it used to be? laptop batteries are like other batteries - eventually and inevitably, they get used up. The average battery gets up to 500 charges or life cycles. Now, what you should do is invest in a high quality battery. You'll want to avoid cheap low quality replacement ones as they don't last and can potentially cause a fire.

    charger-batteries's premium acer AP21A7T batteries, for example, are some of the very best and provide long run-times. They contain the same reliable components as the original Acer Nitro 5 AN517-55 Helios 300 PH317-56 batteries, often outperforming the original battery itself.

    Fits Into Your laptop With Absolute Ease

    High Performance Acer Nitro 5 AN517-55 Helios 300 PH317-56 batteries are designed to complement the fit and finish of your acer laptop. This battery is manufactured using the highest quality battery cells with integrated charge indicator LEDs. Depending on the capacity you've selected some upgrades last up to 68% longer than the factory issued laptop battery. This battery will perform better and fit more snugly than anything else on the market.

    Improves Battery Level Giving You Long-Term Power

    Our battery is built for longevity. It's environmentally responsible and feature RoHS certification to be free of anything harmful including lead, mercury, cadmium, PBBs, and PBDE. We try to provide 100% customer satisfaction. That's why we offer a 30 day money back guarantee, no-questions-asked policy and 1 year warranty service. We remove all risk to ultimately make our customers happy with their purchase.

    Quickly Makes Your laptop Feel Like New

    When looking for a high performance longer lasting battery, you'll find High Performance acer  AP21A7T batteries were created to exceed expectations. What does this mean? It means you can now listen to more music, watch your favorite movies or tv shows, and get a lot of work done - all without having to worry about your laptop slowing down. And, to ensure your confidence, and satisfaction, these high quality batteries are backed by our hassle-free warranty and awesome 7 days a week live customer support.

    The average battery life doesn't last that long for most people. In fact, if your battery is only lasting less than half an hour, it's time to replace your battery. A fast depleting battery could very swiftly stop you in your track. Leaving you without any mobile power. That's why you should maximize your performance and consider getting the High Performance acer AP21A7T ones as soon as possible. Use it to keep your laptop battery working for many hours between charges. Please be sure to get the right battery for your Acer Nitro 5 AN517-55 Helios 300 PH317-56 laptop!

  • Not Enough? There Are More!

    FREE REPLACEMENT

    During the warranty period, if the acer AP21A7T laptop battery is completely dead, we will replace the battery for you.

    Our Promises:

    Charger-batteries.com is an online marketplace of replacement batteries, ac adapters and other products.
    We warrant that all products sold in our website are high quality and free from defects in material and workmanship.
    We warrant that all the items will be checked and tested for the second time before send it out.
    We offer 1 year warranty and 30 days money back GUARANTEE.
    We warrrant that every customer shopping with us is safe and secure. If you are not satisfied with our products for any reason, please don't hesitate to contact us, we will reply you within 24 hours. Our goal is 100% customer satisfaction.

Tags: AP21A7T battery, AP21A7T replacement, Acer Nitro 5 AN517-55 Helios 300 PH317-56 battery

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