4050mAh 15.207WH QK-402 Replacement Battery for Qiku N6 Pro 1801-A01
- Jessie Jones
- Aug 6
- 2 min read

Looking for a reliable Qiku QK-402 Smartphone Battery replacement? Upgrade your Qiku N6 Pro 1801-A01 with a brand new, 100% genuine-spec 4050mAh 15.207WH Qiku QK-402 Battery replacement. This high-quality replacement battery is designed to meet all the technical requirements for performance, reliability, and safety, just like your original battery.
Rest assured with its CE, FCC, and ROHS certifications, guaranteeing compliance with international quality and safety standards. We stand behind our product with a 1-Year Warranty and a 30-Day Money-Back Guarantee – so you can shop with complete confidence. Give your device the power it deserves. Upgrade today!
Technical Specifications:
Brand: Smartphone Battery for Qiku
Voltage: 3.85V 4.4V
Capacity: 4050mAh 15.207WH
Cell Type: Li-ion
Battery Cell Quality: Grade A
Warranty: 1 Year Warranty, 30 Day Money Back and Secure Online Ordering Guaranteed
Certification:CE CCC FCC ROHS
This Qiku QK-402 Battery Replaces:
QK-402
This QK-402 Battery Fits The Following Alcatel Models:
Qiku N6 Pro 1801-A01
Other Online Stores:
Germany------------Qiku Li-Ion 4050mAh 15.207WH Akku QK-402
the Netherlands------------4050mAh 15.207WH Qiku QK-402 Accu
Singapore------------4050mAh 15.207WH Qiku QK-402 Battery
To ensure optimal performance and longevity for your QK-402 replacement battery, follow these key charging practices:
Avoid letting the battery become fully drained before recharging, as exhaustive discharge can significantly shorten its lifespan. Instead, it's recommended to connect your device to power when the battery level drops below 20%. Furthermore, always charge the battery in a dry environment. Crucially, pay close attention to temperature, especially avoiding high heat during charging, as this is the single biggest threat to your battery's long-term health. By charging proactively and keeping it cool and dry, you can maximize the life of your QK-402 battery.
For Optimal Long-Term Storage of Your QK-402 Smartphone Battery:
If your QK-402 battery will be unused for an extended period, follow these steps to preserve its health and longevity:
Prepare the Charge Level: Before storing, ensure the battery is charged or discharged to approximately 40% capacity.
Choose the Right Environment: Place the battery in a dry and cool location.
Mind the Temperature: The ideal storage temperature range is between 15°C and 25°C (59°F and 77°F). Temperatures outside this range, whether too high or too low, can significantly accelerate battery aging.
Perform Monthly Maintenance: To maintain the battery's health during storage, fully charge and then fully discharge it at least once every month.
Return to Storage: After each monthly cycle, recharge or discharge the battery back to around 40% before returning it to its cool, dry storage place.
Adhering to these storage guidelines will help maximize your QK-402 battery's lifespan and performance when you need it again.





Comments