Question 1

I have no idea what those numbers mean.. all i read was Charges AA .. what do they mean?

Accepted Answer

The numbers are battery sizes, usually Lithium. 18650 means 18 mm wide and 650 mm tall. Since the -ve contact on this charger is on a spring, it will handle pretty much any standard cylindrical Lithium size as well as standard AA/AAA. But if all you want to charge is AA/AAA, there are chargers available for under $10 at your grocery store. As well as $35 chargers that will drain and recondition them (not at your grocery store).

Question 2

Does this come with a usb plug in? so you can charge off a solar kit.  thank you.

Accepted Answer

no, and you wouldn't want to unless you have an absolutely enormous solar panel. Solar charging is very very slow and if you were to charge say to 18650 which are common for Vaping mods and other things a mid-size solar panel would probably take several days to charge them two their full capacity so the fact that there's no USB slot for a solar panel is actually a good thing because it wouldn't be practical whatsoever

Question 3

nitecore d2 vs this eastshine S2? what are the differences?

Accepted Answer

1. EASTSHINE S2 charger Current have 2 model: 0.5A and 1A ; Nitecore D2 charger also have 2 model : 0.35A and 0.5A . Current higher charge more faster .2. EASTSHINE S2 charger through more certification , especially UL certification .

Question 4

How different is the S2 model vs. D2?

Accepted Answer

EASTSHINE S2 Charger is new upgraded version. 2 Big Improvement:1. The S2 Charger can provide 500mA and 1000mA Charge current, but D2 Charger can only provide 300mA and 500mA Charge current.2. The S2 Charger will more safely to use it. It added : over 8hours charging time to auto cutoff, Pass UL Certification

ASIN	B01N4NS31O
Amperage	1 A
Battery Charge Time	3.5 hours
Best Sellers Rank	#509 in Two-Way Radio Battery Chargers
Brand	EASTSHINE
Color	Black
Compatible Devices	ICR, IFR, IMR, INR, Lithium-ion
Connector Type Used on Cable	US
Current Rating	1 A
Customer Reviews	4.6 4.6 out of 5 stars (8,199)
Input Voltage	240 volts
Item Dimensions D x W x H	1.56"D x 5.67"W x 2.94"H
Item Weight	6.24 ounces
Manufacturer	EASTSHINE
Mfr Part Number	Battery Charger S2
Model Number	Battery Charger S2
Number of Items	1
Number of Ports	2
Output Voltage	4.2 volts
Specification Met	UL
Unit Count	1 Count

Universal Battery Charger EASTSHINE S2 LCD Display Speedy Smart Charger for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 18650 RCR123 26650 18500 17670 & Car Adapter

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