Laptop Battery for Gateway NV73 NV74 NV78 5920G NV...

Product Specification:

• Model Number: NV73， AS07B31
• Battery Type: Li-ion Battery Rechargeable
• Voltage: 11.1V
• Capacity: 4400mAh
• Cells: 4-cell
• Color: Black
• Grade A+ cells
• Multiple protection
• Easy & Quick Installation
• Longer Battery Life
• Higher Capacity Cells
• Smarter Battery Management Chip
• Long Service Life
• Our battery is 100% compatible with the original battery and meets CE/FCC/ROHS/UL-certified standards. It is 100% new from the manufacturer and can support up to 1000 recharge cycles over the life of the battery
• Power Interface: Gold-plated connector points to ensure current transport excellently and serve stably.
• Enclosure: The enclosure is made of ABS + PC high-quality material, it has a high temperature-resistant function to protect your laptop from overheating
• Battery Buckle: The battery buckle is closely connected to the laptop, and the metal interface is stably powered 

Protection Features: 

1. Over Current Protection
2. Over Voltage Protection
3. Over Charge Protection
4. Overheat Protection
5. Short Circuit Protection
6. Featuring overcharging
7. ESD Protection
8. Intelligent Protection
9. Electromagnetic Protection 

We guarantee:

1. All our products are A+ grade.
2. We are a factory, we can guarantee the quality of our products.
3. Our company has professional technical engineers who can help you solve any problems you encounter.
4. All products are strictly tested by our department before shipment.

Please contact us for free time, we will try our best to satisfy you.  

Compatible Part Numbers:
AS07B31
AS07B32
AS07B41
AS07B51
AS07B71
AS07B72
LC.BTP00.008
LC.BTP00.014

Compatible Models:
Aspire 5220 , Aspire 5230 , Aspire 5235 , Aspire 5300 , Aspire 5310 , Aspire 5315 , Aspire 5320 , Aspire 5330, Aspire 5520 , Aspire 5520-5A2G16 , Aspire 5520-6A2G12Mi , Aspire 5520-7A1G16 , Aspire 5520-7A1G16F, Aspire 5530 , Aspire 5530-U6F , Aspire 5530G , Aspire 5535 , Aspire 5535-S6, Aspire 5730Z , Aspire 5730ZG , Aspire 5735 , Aspire 5735Z , Aspire 5739 , Aspire 5739G , Aspire 5739G-6132 , Aspire 5910G, Aspire 5920, Aspire 5920G, Aspire 5920G-702G25Hn , Aspire 5920G-932G25 , Aspire 5920G-932G25F, Aspire 6920 Series 6920 , Aspire 6920-602G16 , Aspire 6920-602G16F, Aspire 6920-6422 , Aspire 6920-6428, Aspire 6920G Series, Aspire 6930, Aspire 6930-6067 , Aspire 6930-6073 , Aspire 6930-6082 , Aspire 6930-6941 , Aspire 6930-6942, Aspire 6930G Series , Aspire 6930G-583G25Bn , Aspire 6930G-583G25Mn , Aspire 6930G-643G25Mn, Aspire 6930ZG , Aspire 6935 6935-6194, Aspire 6935G-644G25Bn , Aspire 6935G-644Gn, Aspire 7220 , Aspire 7235 , Aspire 7230 , Aspire 7235 , Aspire 7330 , Aspire 7520 , Aspire 7520-5115 , Aspire 7520-5618 , Aspire 7520-5823, Aspire 7720 Series, Aspire 7730 , Aspire 7730G , Aspire 7730Z, Aspire 8730 Series, Acer Aspire 8920 , Aspire 8920G , Aspire 8930 , Aspire 8930G , Aspire 8930G-584G32Bn , Aspire 8930G-B48F, Aspire Extensa 7230 , Aspire 7230E , Aspire 7630 , Aspire 7630EZ , Aspire 7630G , Aspire 7630G , Aspire 7630Z , Aspire 7630ZG, Aspire TravelMate 7230 , Aspire 7330 , Aspire 7530 , Aspire 7530G , Aspire 7730 , Aspire 7730G, GATEWAY MC24 Series(All) , GATEWAY MC26 Series(All) , GATEWAY MC73 Series(All) , GATEWAY MC78 Series(All) , GATEWAY MD24 Series(All) , GATEWAY MD26 Series(All) , GATEWAY MD73 Series(All) , GATEWAY MD78 Series(All) , GATEWAY NV73 Series(All) , GATEWAY NV74 Series(All) , GATEWAY NV78 Series(All) , GATEWAY NV79 Series(All)

【IMPORTANT】: Press [ Ctrl+F ] to find the laptop models. The model list is not complete. if you can’t find your laptop model, please ASK a QUESTION or CONTACT US.

We are a professional manufacturer in this field of laptop batteries and chargers. We are committed to providing high quality, competitive cost, and superior performance battery and the best service to customers. If you have any questions or need help, please feel free to contact us.

Install A New Battery:

1. You need to turn off your laptop and disconnect the power.
2. Remove the old battery, carefully install the new battery in the battery case, and connect the wiring of the new battery.
3. If you don’t understand the above steps, you can search for the video about laptop battery installation on YouTube. Maybe it will help you.

Laptop Maintenance Tips:

1. New battery: For using a new battery, you’d better try a few cycles of discharging to 5%. then charging up to 95%. So that it can be activated completely
2. Overuse: Do not always run out of a battery to 0%, this would make it or usage life.
3. Charging sequence: When charging, first install the battery, then turn on the power. when fully charged, first cut off the power, then pull the power plug.
4. Long-term storage: Please store the unused battery fully charged. (Charge it once a month.) Do not store at low power to prevent reducing the lifespan of a battery
5. Charger: Do not replace the laptop adapter casually. If the original adapter cannot be applied due to malfunction or damage, please replace the models so as not to reduce the service life of the battery due to incompatibility.