Question 1

How long does the batteries that come with it last between charges?

Accepted Answer

This depends on what you're using it in. I have one in my Lenovo active pen 2. I charged it once when it arrived almost two months ago and it has yet to finish draining. I use the pen most weekdays for 3-5 hours as I do stuff on zoom. These are nimh batteries (1.2v) so they won't work perfectly in all things that take 1.5v alkaline. And nimh usually have a capacity rating of 50-75% of their alkaline counterparts. So if you were to use it in a flashlight for example, I would expect half the runtime of disposable batteries with a bit less brightness. For most uses, the fact they're rechargable makes up for the capacity.

Question 2

How do you tell if it's charged? Mine didn't have the indicator light as described.

Accepted Answer

Mine has a small LED indicator light on top.

Question 3

This is listed as Prime, so why does it take 5 days to arrive for a Prime member?

Accepted Answer

Haha, you'll find this as "funny" as I did when Amazon customer service had to explain it to me (for a different product). Prime guarantees "2 day shipping." That does NOT mean it gets shipped immediately. Any 3rd party seller can take however much time they need as long as the method they ship it by is "2 day" delivery. So order it today and one month from now the seller can ship it with overnight and still fulfill "prime" shipping. What a joke right?

Question 4

Can the usb charger also be used for aaa and aa size nimh batteries? thanks.

Accepted Answer

You can recharge AAA or AAAA rechargeable batteries with this USB charger.

ASIN	B07Z51KRD4
Amperage	0.2 Amps
Battery Charge Time	45 Minutes
Brand Name	ANVOW
Colour	Black
Compatible Devices	Controller
Current Rating	200 Milliamps
Customer Reviews	4.5 4.5 out of 5 stars (1,449)
Global Trade Identification Number	08414799579876
Input Voltage	5 Volts
Item Dimensions D x W x H	14.8D x 17.4W x 4.5H Centimeters
Item Weight Unit of Measure	1.12 Ounces
Manufacturer	ANVOW
Manufacturer Part Number	AAAA/ CP-C-001
Model Number	AAAA/ CP-C-001
Number of Ports	1
Output Voltage	1.2 Volts
Specification Met	CE

Smart AAAA Battery Charger with 2 Counts Rechargeable AAAA Batteries - Ni-MH 1.2V 400mAh 1200 Cycles Surface Pen Active Stylus Rechargables Battery

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