Question 1

What do we need to pay attention to using batteries for the first time?

Accepted Answer

1. The battery must be fully charged before first use 2. You need to turn off your laptop and disconnect the power when you install a new battery 3. Do Discharge the new battery use to 5%/7%(not to 0%) and then charge to 95%, and cycle 3-4 times

Question 2

How should I do if the battery is not recognized?

Accepted Answer

When the computer is turned on, if it is not recognized, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery

Question 3

How should I do if we received the item doesn't work?

Accepted Answer

Please Contact Wymisnit. We will replace it with a new one for free.

Question 4

How should I charge my laptop battery?

Accepted Answer

It is suggested to charge the battery before the power runs out completely. It is best to charge when the remaining power is about 5-10%, and the battery should be charged in a relatively dry place.

Question 5

How should I preserve my laptop battery when I don’t use it?

Accepted Answer

The ideal preservation method is to charge the battery to about 40%, the battery should be used once a month, which can not only good preservation of the battery but also prevent the battery from being damaged by the complete loss of power

Question 6

Laptop Battery Maintenance Tips 1

Accepted Answer

When using a new battery for the first time, charge it to 100% and then discharge it to 20%. Repeat this cycle three times to properly "activate" the battery.

Question 7

Laptop Battery Maintenance Tips 2

Accepted Answer

Never let the battery drain to 0%. Frequently allowing the battery to reach 0% can cause its state to become unstable and lead to a significant decline in performance.

Question 8

Laptop Battery Maintenance Tips 3

Accepted Answer

Avoid keeping the battery fully charged for long periods. Over time, this increases the battery's internal resistance, resulting in a loss of capacity.

Question 9

Laptop Battery Maintenance Tips 4

Accepted Answer

Perform regular charge-discharge cycles: If you do not use your laptop frequently, be sure to carry out a full charge-discharge cycle (i.e., discharging the battery and then recharging it) at least once a month.

ASIN	B0986X9BMK
Amperage	2.5
Antenna Location	Laptop Battery Replacement
Battery Cell Composition	Lithium Ion
Battery Cell Type	Lithium Ion
Battery Weight	13 ounces
Best Sellers Rank	#6,565 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #309 in Laptop Batteries
Brand	Wymisnit
Customer Reviews	4.5 out of 5 stars 195 Reviews
Item Dimensions	8.27 x 2.1 x 0.79 inches
Item Weight	4.8 ounces
Manufacturer	DONG GUAN BOYU ELECTRONICS CO., LTD
Model Name	Jc03 Jc04
Model Number	919700-850
Number of Batteries	1 Lithium Ion batteries required. (included)
Recommended Uses For Product	Laptop Battery Replacement
Reusability	Rechargeable
UPC	632296747668
Unit Count	1 Count
Warranty Description	365 Days no-questions-asked full money back or Free Exchange Guarantee, 7×24h Online Free Technical Support

919700-850 JC03 JC04 Battery for HP Spare 919701-850 hstnn-lb7v 15-bs0xx 15-bw0xx 17-bs0xxx 15-bs1xx 17-ak0xx 15-bs015dx 15-bs113dx 15-bs115dx 15-bs060wm 15-bs013dx 17-bs011dx 15-bs070wm 15-bw011dx

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