4000mAh/15.4WH BT61 Replacement Battery for Acer Liquid Z6 Plus ATL456579
- Jessie Jones
- Sep 20
- 2 min read
Looking for a reliable Acer BT61 Smartphone Battery replacement? Upgrade your Acer Liquid Z6 Plus ATL456579 with a brand new, 100% genuine-spec 4000mAh/15.4WH Acer BT61 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!
4000mAh/15.4WH BT61 Replacement Battery for Acer Liquid Z6 Plus ATL456579

Technical Specifications:
Brand: Smartphone Battery for Acer
Voltage: 3.85V/4.4V
Capacity: 4000mAh/15.4WH
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 Acer BT61 Battery Replaces:
BT61
This BT61 Battery Fits The Following Alcatel Models:
Acer Liquid Z6 Plus ATL456579
Other Online Stores:
Germany------------Acer Li-Ion 4000mAh/15.4WH Akku BT61
the Netherlands------------4000mAh/15.4WH Acer BT61 Accu
Singapore------------4000mAh/15.4WH Acer BT61 Battery
To ensure optimal performance and longevity for your BT61 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 BT61 battery.
For Optimal Long-Term Storage of Your BT61 Smartphone Battery:
If your BT61 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 BT61 battery's lifespan and performance when you need it again.
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