The long life Gateway MD7820U battery contains Grade A battery cells to ensure longer battery life and more charge cycles. Fast Delivery, Easy Returns, and 100% Refund for 30 Days. This battery is not compatible with the battery voltage(rating) 14.4V and 14.8V.
The long life Gateway MD7820U battery contains Grade A battery cells to ensure longer battery life and more charge cycles. Fast Delivery, Easy Returns, and 100% Refund for 30 Days. This battery is not compatible with the battery voltage(rating) 10.8V and 11.1V.
Note : 1. 14.4V and 14.8V are compatible, they are in common use. 2. 10.8V
and 11.1V are compatible, they are in common use.3. the 10.8V(=11.1V)
and 14.4V(=14.8V) are the different voltages, they are not compatible, please choose
the right battery(Voltage) for your laptop.
Product Description
Better quality, Better price
Long Life Gateway MD7820U Replacement Battery, Buy with Confidence!
Replacement Gateway MD7820U laptop batteries are made with high-quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. This Gateway MD7820U battery on sales will be the perfect replacement for your original laptop.
High-quality Gateway MD7820U replacement battery, feel free to use!
Brand new from Professional Manufacturer.
100% OEM compatible with the original Gateway MD7820U battery.
Grade A cells ensure fast charges and longer battery life.
Built-in circuit protection ensures both safety and stability.
High capacity circulatory function (about 600-800 cycles).
Tested with strict quality control standards and meet or surpass OEM specifications.
We have strict requirements on the product performance and safety. The Gateway MD7820U laptop battery must go through a series of rigorous quality inspections and safety tests. In addition, our Gateway MD7820U replacement battery is sold directly on laptopbatteryshop.nl, so the price is about 20-50% lower than that of other middlemen and physical shops.
Safety First
Each battery contains built-in multi-protection functions for maximum safety.
CLASS A protection
CHARGING TIME PROTECTION
POWER PROTECTION
overvoltage protection
ELECTROMAGNETIC
INTELLIGENT PROTECTION
over discharge protection
overcurrent protection
overcharge protection
short circuit protection
ESD PROTECTION
overheating protection
Product Larger Images
Compatibility
Note:
Please check the model and shape of your Gateway MD7820U original battery(use Ctrl + F to search the model). Make sure you get the correct battery.
Our compatibility listings are constantly being updated and not all laptop models may be listed. If you cannot find a battery by the laptop model or battery part number, please feel free to contact us and we will be happy to assist you in finding your laptop battery.
Compatible Battery Part Number
AK.006BT.019
AS07B41
AS07B42
AS07B52
AS07B71
BT.00603.033
BT.00605.015
BT.00605.021
BT.00607.016
BT.00804.020
BT.00804.024
BTP-AS5520G
Compatible Laptop Models
MD7820U
ASPIRE 5315-2639
ASPIRE 5720Z-4643
ASPIRE 5920-6444
ASPIRE 5920-6598
ASPIRE 5920G-932G25F
ASPIRE 6530G-704G64MN
ASPIRE 6920G-6A2G25MN
ASPIRE 6935G-643G32BN
ASPIRE 7535
ASPIRE 7740-334G50MN
ASPIRE 8735G-664G50MN
ASPIRE 8920G-934G50BN
ASPIRE 8930G-644G32BN
EXTENSA 7630EZ-424G50MN
TRAVELMATE 7530-5124
Shipping Methods
Products will be processed and shipped within 24 hours of receiving the order.
When the shipment is confirmed, you'll receive a tracking number in your confirmation
e-mail.
This replacement Gateway MD7820U battery will be sent well packed in anti-static
bag, Boxed in sponge padded box and further sealed in plastic bag.
Payment Methods
Warranty
100% Refund for 30 Days – No Questions Asked!
Within 30 days of receipt, the replacement Gateway MD7820U battery purchased from us may be returned for any reason.
1-Year Warranty
We offer 12 months warranty on the Gateway MD7820U replacement laptop battery! During the product warranty days, the unartificial defective product is free to be replaced, and we will afford all shipping fee.
100% Security Payment
Your privacy and security of information are of the utmost importance here at LaptopBatteryShop.nl. We have taken all the necessary steps to ensure that your shopping experience with us is 100% safe and secure. Buy Gateway MD7820U replacement battery with confidence!
FAQs
Q: Will the different capacity work with my laptop?
A: Yes. We guarantee that it will fit, work and is 100% compatible with your laptop because the capacity of a battery does not affect its compatibility. A higher capacity battery will simply power your device for longer before you need to charge it.
It is important to check the dimensions and weight in addition to the capacity because sometimes higher capacity batteries can be larger in size, making them impractical for some uses even though they are compatible.
Q: Your Gateway MD7820U battery has a different voltage to my battery, can I use it?
A: When replacing your laptop battery, you should always choose a battery with the same voltage as your original. There are however a couple of exceptions to this rule; For example voltages from the same pairs below, are compatible:
Q: What can I do to make my Gateway MD7820U laptop battery last longer?
1
Dim your screen.
2
Keep your laptop out of hot and cold.
3
Don't run out of your Gateway MD7820U notebook battery.
4
Disable Unused Devices and Ports (like USB Speakers or external drive).
5
Choose the right Gateway MD7820U replacement battery. Under the same use conditions, a lower capacity battery will wear out faster than a higher capacity battery because it has to be charged more often.
Note: All batteries wear with use and time. When you find the runtime is no longer satisfactory, it may be time to purchase a new battery.
Q: Can my Gateway MD7820U laptop battery be "overcharged"?
A: No, the Gateway MD7820U battery has built-in controls which stop the charging process when the battery is full.