Zoom on mouse hover, image is for reference only.
Specification
Li-Ion Laptop Battery 7.2V and 7.4V are in common use.
Li-Ion Laptop Battery 10.8V and 11.1V are in common use.
Li-Ion Laptop Battery 14.4V and 14.8V are in common use.
7.2V(=7.4V), 10.8V(=11.1V), 14.4V(=14.8V) batteries are different voltages, they are not compatible, please choose the right battery(Voltage).
High quality battery cells with protection against overcharging and short circuit
No memory effect! The new product is directly from the manufacturer.Replacement batteries are made by our own factory with high quality parts and are guaranteed to meet the original equipment manufacturers specifications at a reduced price.
This battery on sales will be perfect replacement for your original battery.
Saving your money and time to select suitable brand new battery here, quality of this battery is certified as well by FCC, RoHS and the CE.
We guarantee our battery with a full warranty and 30-days money back or replacement from the date of purchase. Offer 100% Satisfied Customers Service, buy with confidence!
Any question or suggestion about our battery, please Contact us by email, so we can offer you the most convenient service.
Tips:
Before purchase, you'd better look at our battery from above pictures and check if it is the same as your original one. Please make sure that you pick out the correct battery to avoid ordering mistakenly.
Please confirm that your machine model, voltage or part number Compatible with in our description, and also you can make a comparison between your original battery and our item, if same appearance(especially the connector location), same battery volt, it is no problem to replace with your machine as long as your model or part number Compatible with in our description.
Product Manual - Instruction Manual
If you want to buy different color or similar items, please contact us.
Compatible APPLE Part Numbers
Please use the key combination [Ctrl + F] to quick find Part numbers / model numbers below.
APPLE
- A1820
Compatible APPLE Laptop Models
APPLE
- MacBook Pro 15" 2016 year
- MacBook Pro 15" 2017 year
- MacBook Pro 15" A1707 year
If your compatible model is not list on here, please feel free to contact us before purchase!
Disclaimer:
www.b2c-shopping.co.uk doesn't affiliate with any of the manufacturers listed. The products sold in this catalog have not been supported or endorsed by any of such manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.
Shipping Information
- We only ship product to United Kingdom (Excludes: Northern Ireland, Scottish Highlands, Scottish Islands)
- Items will be shipped within 24 hours during the business days after payment cleared. (Sunday & Holidays excluded)
- We will offer you the tracking number and tracking link in 2-3 business days.
- If product ship from China, track information will update when item arrived United Kingdom, it usually needs about 10-12 days after product was shipped, please be patient.
- Please make sure your shipping address is correct, we won't be responsible for second-time postage. If you want to change the shipping address please E-mail us right after you pay for the item, we can't change the shipping address after the item has been sent out.
| Item location | Shipping cost (handling cost included) | Estimated delivery time |
|---|---|---|
| United Kingdom | £0 | 3 - 5 business days(excluded Northern Ireland) |
| China | £0 | 15 - 18 business days |
If you want get a discount, please feel free to contact us. [more...]
Payment Information
We ONLY accept PayPal payment. PayPal allows you to pay by Credit Card, Debit cards, Bank transfers and PayPal account Balances, For more information Please check at www.paypal.com
We will send order information to your email address when you complete place order, if you don't receive email, please check your email SPAM folder, or you can track your order information with your email address and full name from Order Tracking link.
If you have any question, please contact our customer service first, we will do our best to solve it for you, please don't open dispute or claim on PayPal without contact us.
 |
Return & Warranty
- Our products have 12 months warranty. A full refund can only be issued within 30 days.
- If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteries after transaction, or other artificial damages, the return shipping fee should paid by the buyer.
- We can't receive if buyer return by yourselves according to the address on shipping package. We won't solve such case and buyer should responsible for the consequences. Please contact with us before return the item.
More return & warranty information, please click here [more...]
Our Storage
FAQ
Tip 1: You have to find your specific laptop model before ordering a correct battery. How to check your laptop model?
Step 1: Press Windows + R to open Run window.
Step 2: Input "msinfo32" in the empty box and
click OK to open System Information.
Step 3: Keep in the System Summary section, and you will
find the System Name item in the right pane.
Tip 2: Remove Battery from Laptop to find your laptop battery part number
Step 1: Switch off the laptop and unplug the power cable in case of electric shock
Step 2:
Remove the back panel with the screwdriver. You should to this with care avoiding any harm to the
laptop components.
Step 3: Disconnect the cable connected to the battery and then take out the
battery. After that, you can check the specifications of your battery
Tip3: How to check battery part number when I can not remove battery?
If your laptop has a built-in, non-removable battery or you don't have tools to remove battery, use one of the other methods explained on this page to find information about your battery. How to find the laptop battery specifications?
First of all, you need to assure the model of your laptop or the part number of your laptop battery. Then look for the battery you need at B2C-Shopping. Finally, you can check whether the battery you find is compatible with your laptop or not on the "Compatibility" table (for example, Lenovo ThinkPad P72). If you don't know how to find the right battery for your laptop, you can click "How to find one correct battery for my laptop?" for more details. Moreover, you can click the link "Contact Us" on the bottom of this page to ask us.
Normally we will send you the tracking number within 1-2 business days, you can track order through "Order Tracking" link from bottom of website page. If you have any questions please click here to contact us, our customer service center will respond within 24 hours.
How to find MacBook model number:
About this Mac --> More info... --> Serial number--> Check your MacBook's version on official website or Google with the SN.
Please check the MacBook Pro Model Number on the laptop back case and Make Sure Your Own Laptop Battery Model Before Place Order!
New replacement laptop batteries from www.secure-battery.com are shipped in a discharged state and must be fully charged when you receive your new battery. Chargng your new battery overnight is sufficient to give your new battery a full charge. Li-ion batteries will wear out time, providing ever shorter battery run times. You can extend the life of your battery by providing some basic ongoing maintenance. Your new battery should be charged and discharged 3-4 times during the first month. This will properly engage the battery to hold it's maximum energy. After the first month you can maintain the battery energy capacity by discharging and recharging the battery every 3-4 weeks. Do not let the battery run down all the way as this will diminish your battery life over time.
A new battery may cause the battery power icon on your computer to indicate you have a low battery condition. We recommend that you let the battery charge overnight in your notebook computer. It may be necessary to remove and replace the battery and restart your computer with the battery installed in order for the computer's start up sequence to properly recognize your new battery.
Rechargeable batteries will self discharge when not in use over a period of time.
This might seem obvious but don't burn, disassemble, mutilate or short circuit batteries.
mAh (Milliamperes) represents the amount of stored energy in your battery. 1000 Milliamperes = 1 Ampere. The more mAh capacity - the longer your battery will last. Several batteries from www.secure-battery.com have higher mAh ratings than your original battery brand. This does not mean that the battery is not the correct replacement, but rather it is a longer lasting battery. Voltage in a battery refers to the 'volume' of electricity that is delivered to your computer. The amount of energy that comes from your wall outlet is far in excess of what you need to operate the tiny circuits of a computer. Hence your power adapter contains a ''brick'' or bar like box that decreases the energy to a much lower voltage rating. Each computer manufacturer designs their computers for the appropriate voltage requirement. Your battery pack will then be engineered to match the voltage of the power AC adapter. Laptop battery packs are composed of several battery cells that are wired together in series. By combining the cells in this fashion, higher 'volumes' of energy can be delivered to your laptop computer. For laptop computers, each battery cell has a voltage rating of 3.6 & 3.7 volts. (3.6V & 3.7V are used interchangeably and refer to the same amount of voltage.), each battery cell has a capacity of 2000 ~ 2200mAh.
Cells Voltage/Cell Formula Nominal Voltage 1 cell 3.6V or 3.7V 1 cell x 3.6 or 3.7V 3.6V or 3.7V 2 cells 3.6V or 3.7V 2 cells x 3.6V or 3.7V 7.2V or 7.4V 3 cells 3.6V or 3.7V 3 cells x 3.6V or 3.7V 10.8V or 11.1V 4 cells 3.6V or 3.7V 4 cells x 3.6V or 3.7V 14.4V or 14.8VHow to calculate battery cells?
e.g. a laptop battery is 10.8V/4400mAh,
3 x 3.6V = 10.8V
2 x 2200mAh = 4400mAh
3 x 2 = 6 cell battery
e.g. a laptop battery is 10.8V/6600mAh,
3 x 3.6V = 10.8V
3 x 2200mAh = 6600mAh
3 x 3 = 9 cell battery
Watts measure the amount of energy a device uses. This is a rating that will be found on your monitor and laptop PC, - not your battery.
Compatible APPLE Part Numbers
Please use the key combination [Ctrl + F] to quick find Part numbers / model numbers below.
APPLE
- A1820
Compatible APPLE Laptop Models
APPLE
- MacBook Pro 15" 2016 year
- MacBook Pro 15" 2017 year
- MacBook Pro 15" A1707 year
If your compatible model is not list on here, please feel free to contact us before purchase!
Disclaimer:
www.b2c-shopping.co.uk doesn't affiliate with any of the manufacturers listed. The products sold in this catalog have not been supported or endorsed by any of such manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.
Shipping Information
- We only ship product to United Kingdom (Excludes: Northern Ireland, Scottish Highlands, Scottish Islands)
- Items will be shipped within 24 hours during the business days after payment cleared. (Sunday & Holidays excluded)
- We will offer you the tracking number and tracking link in 2-3 business days.
- If product ship from China, track information will update when item arrived United Kingdom, it usually needs about 10-12 days after product was shipped, please be patient.
- Please make sure your shipping address is correct, we won't be responsible for second-time postage. If you want to change the shipping address please E-mail us right after you pay for the item, we can't change the shipping address after the item has been sent out.
| Item location | Shipping cost (handling cost included) | Estimated delivery time |
|---|---|---|
| United Kingdom | £0 | 3 - 5 business days(excluded Northern Ireland) |
| China | £0 | 15 - 18 business days |
If you want get a discount, please feel free to contact us. [more...]
Payment Information
We ONLY accept PayPal payment. PayPal allows you to pay by Credit Card, Debit cards, Bank transfers and PayPal account Balances, For more information Please check at www.paypal.com
We will send order information to your email address when you complete place order, if you don't receive email, please check your email SPAM folder, or you can track your order information with your email address and full name from Order Tracking link.
If you have any question, please contact our customer service first, we will do our best to solve it for you, please don't open dispute or claim on PayPal without contact us.
|
Return & Warranty
- Our products have 12 months warranty. A full refund can only be issued within 30 days.
- If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteries after transaction, or other artificial damages, the return shipping fee should paid by the buyer.
- We can't receive if buyer return by yourselves according to the address on shipping package. We won't solve such case and buyer should responsible for the consequences. Please contact with us before return the item.
More return & warranty information, please click here [more...]
FAQ
Tip 1: You have to find your specific laptop model before ordering a correct battery. How to check your laptop model?
Step 1: Press Windows + R to open Run window.
Step 2: Input "msinfo32" in the empty box and
click OK to open System Information.
Step 3: Keep in the System Summary section, and you will
find the System Name item in the right pane.
Tip 2: Remove Battery from Laptop to find your laptop battery part number
Step 1: Switch off the laptop and unplug the power cable in case of electric shock
Step 2:
Remove the back panel with the screwdriver. You should to this with care avoiding any harm to the
laptop components.
Step 3: Disconnect the cable connected to the battery and then take out the
battery. After that, you can check the specifications of your battery
Tip3: How to check battery part number when I can not remove battery?
If your laptop has a built-in, non-removable battery or you don't have tools to remove battery, use one of the other methods explained on this page to find information about your battery. How to find the laptop battery specifications?
First of all, you need to assure the model of your laptop or the part number of your laptop battery. Then look for the battery you need at B2C-Shopping. Finally, you can check whether the battery you find is compatible with your laptop or not on the "Compatibility" table (for example, Lenovo ThinkPad P72). If you don't know how to find the right battery for your laptop, you can click "How to find one correct battery for my laptop?" for more details. Moreover, you can click the link "Contact Us" on the bottom of this page to ask us.
Normally we will send you the tracking number within 1-2 business days, you can track order through "Order Tracking" link from bottom of website page. If you have any questions please click here to contact us, our customer service center will respond within 24 hours.
How to find MacBook model number:
About this Mac --> More info... --> Serial number--> Check your MacBook's version on official website or Google with the SN.
Please check the MacBook Pro Model Number on the laptop back case and Make Sure Your Own Laptop Battery Model Before Place Order!
New replacement laptop batteries from www.secure-battery.com are shipped in a discharged state and must be fully charged when you receive your new battery. Chargng your new battery overnight is sufficient to give your new battery a full charge. Li-ion batteries will wear out time, providing ever shorter battery run times. You can extend the life of your battery by providing some basic ongoing maintenance. Your new battery should be charged and discharged 3-4 times during the first month. This will properly engage the battery to hold it's maximum energy. After the first month you can maintain the battery energy capacity by discharging and recharging the battery every 3-4 weeks. Do not let the battery run down all the way as this will diminish your battery life over time.
A new battery may cause the battery power icon on your computer to indicate you have a low battery condition. We recommend that you let the battery charge overnight in your notebook computer. It may be necessary to remove and replace the battery and restart your computer with the battery installed in order for the computer's start up sequence to properly recognize your new battery.
Rechargeable batteries will self discharge when not in use over a period of time.
This might seem obvious but don't burn, disassemble, mutilate or short circuit batteries.
mAh (Milliamperes) represents the amount of stored energy in your battery. 1000 Milliamperes = 1 Ampere. The more mAh capacity - the longer your battery will last. Several batteries from www.secure-battery.com have higher mAh ratings than your original battery brand. This does not mean that the battery is not the correct replacement, but rather it is a longer lasting battery. Voltage in a battery refers to the 'volume' of electricity that is delivered to your computer. The amount of energy that comes from your wall outlet is far in excess of what you need to operate the tiny circuits of a computer. Hence your power adapter contains a ''brick'' or bar like box that decreases the energy to a much lower voltage rating. Each computer manufacturer designs their computers for the appropriate voltage requirement. Your battery pack will then be engineered to match the voltage of the power AC adapter. Laptop battery packs are composed of several battery cells that are wired together in series. By combining the cells in this fashion, higher 'volumes' of energy can be delivered to your laptop computer. For laptop computers, each battery cell has a voltage rating of 3.6 & 3.7 volts. (3.6V & 3.7V are used interchangeably and refer to the same amount of voltage.), each battery cell has a capacity of 2000 ~ 2200mAh.
Cells Voltage/Cell Formula Nominal Voltage 1 cell 3.6V or 3.7V 1 cell x 3.6 or 3.7V 3.6V or 3.7V 2 cells 3.6V or 3.7V 2 cells x 3.6V or 3.7V 7.2V or 7.4V 3 cells 3.6V or 3.7V 3 cells x 3.6V or 3.7V 10.8V or 11.1V 4 cells 3.6V or 3.7V 4 cells x 3.6V or 3.7V 14.4V or 14.8VHow to calculate battery cells?
e.g. a laptop battery is 10.8V/4400mAh,
3 x 3.6V = 10.8V
2 x 2200mAh = 4400mAh
3 x 2 = 6 cell battery
e.g. a laptop battery is 10.8V/6600mAh,
3 x 3.6V = 10.8V
3 x 2200mAh = 6600mAh
3 x 3 = 9 cell battery
Watts measure the amount of energy a device uses. This is a rating that will be found on your monitor and laptop PC, - not your battery.
More FAQ(s), please click here [more...]
