3.8v SP 723741 Battery Replacement for Sony WH-1000XM5 Wireless Description
Important: New Ion batteries must be FULLY CHARGED and

FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED. Please remember that a new

-Ion battery’s full performance and longevity is only achieved after 2 to 3 complete charge and discharge

cycles. After you go through 2 to 3 cycles, you’ll never have to condition your battery again! All talk and standby

times are approximate, depending upon carrier’s network settings, signal strength,and features selected.Talk

and Standby times will be lower in Analog mode as noted Type: new，Replacement Battery

2.Cell Type: Li-ion

3.Voltage: 3.8V

5.Capacity: 1200mAh

7.Warranty: 1 Year Replacement

8. Free return:please send us message first if you need any Li-ion Laptop Battery 10.8V and 11.1V are in common use.

2. Li-ion Laptop Battery 14.4V and 14.8V are in common Part Models:

For Sony 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 on 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 use 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 damaged or usage life shortened

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 reduce 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.

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Shipping:

We process your orderwithin1businessdayupon payment(note: NOT countingholidaysorweekends).

Import duties, taxes and charges are not included on the item price or shipping charges. These charges are buyer's responsibility.

Package transit time: please expect 2-5 business days within US, 5-10 business days to Canada, up to 20 business days all around the world.

Return & Refund:

Please read the item description and check the pictures carefully before offerding.Return or refund isavailable only ifitem DOA or there's error in item description causing the item not fitting your need. In such cases,seller pays forall related shipping cost if any.

Returns are also acceptable if buyer purchased this by mistake and item still in good condition for reselling. Buyer is responsible for all related shipping cost.

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