Is the rechargeable battery lithium or NiMH?

The flashlight uses a 'Ni-MH 3.6V 80mAh' battery pack. The battery pack is not what would be called, "user serviceable". The leads coming from the battery pack are soldered onto the board. However, if you can solder you could easily replace the battery pack. The battery pack is three large coin cell like batteries tabed together horizontally. After searching the internet I found lots of sellers offering a pack similar to this but they are staked and tabed vertically. I could find no sellers offering the pack horizontally at this time unless you want to buy 100, 200 or 1000 at a time on Alibaba. The case design does not allow for the vertical battery pack. I estimate that the pack would cost between $4.00 - $12.00 USD based on the cost of similar battery packs sold at this time (8-28-2016), that does not include shipping. I took mine apart because it stopped charging and wanted to replace the battery pack if I could find it cheap. Unfortunately, at that cost it's much more economical to just purchase a new flashlight.

Can nightlight mode be turned off, so that the unit is only a power failure light?

Yes. You can turn it to emergency only.

If the night light is turned off, will the unit still automatically turn on when the power is out?

"No" is not an accurate answer. If the light is NOT plugged into an active power outlet and it is turned off by the side selector switch then the emergency light will not work when the light is plugged into an active power outlet. BUT if you then turn the night light on OR off again while it is plugged into an active wall outlet then the emergency light will work when there is a power outage. This IS a very useful emergency light whether you like the night light on or not, it works both ways.

ASIN	B07C31FWMC
Additional Features	Portable, Rechargeable
Base Material	Plastic
Base material	Plastic
Brand Name	GE
Bulb Shape Size	B9
Color	White -4-in-1
Connectivity Technology	USB
Control Method	Touch
Customer Reviews	4.6 out of 5 stars 2,491 Reviews
Efficiency	Energy Efficient
Finish Types	Painted
Finish type	Painted
Global Trade Identification Number	00030878296793
Included Components	1 power failure night light
Indoor Outdoor Usage	Indoor
Installation Type	Decor,Plug In,Plugged
Is Product Cordless	Yes
Is Waterproof	False
Item Dimensions D x W x H	12.1D x 6.7W x 3.9H centimeters
Item Type Name	Flashlight Power Failure Night Light
Item Weight	0.2 Pounds
Item weight	0.2 Pounds
Lamp Type	Night Light
Lamp type	Night Light
Light Source Type	LED
Lighting Method	LED
Manufacturer	Jasco Products Company, LLC
Material Type	Metal, Plastic
Model Number	29679
Mounting Type	Tabletop
Number of Items	1
Number of Light Sources	4
Number of Pieces	1
Power Source	Battery Powered
Product dimensions	12.1D x 6.7W x 3.9H centimeters
Recommended Uses For Product	Power Outage
Room Type	Bathroom
Shade Color	White
Shade Material	Plastic
Shade colour	White
Shape	Rectangular
Style Name	Multi-Function Power Failure Night Lights
Switch Type	Toggle
UPC	030878296793
Unit Count	1 Count
Voltage	120 Volts
Water Resistance Level	Not Water Resistant
Wattage	1 watts

GE Dusk-to-Dawn Sensor, Foldable Plug, Portable, Flashlight, Table Top, Ideal for Storm, Outage, Emergency, Blackout, Hurricane, Tornado, 29679, White | 4-in-1

Detalles

Descripción

Presupuesto

Reseñas

Preguntas comunes