Can i use this with a aaa lithium battery or does it really need to be alkaline?

Use rechargeable AAA batteries. These small bright flashlights eat batteries. Each battery only lasts 40-45 minutes; tops. Alkaline AAA start out brighter because they are at ~1.60 volts DC. Rechargeable AAA batteries start out at ~ 1.42 to 1.45 volts DC depending on your charger. Difference in runtime is noticeable, but negligible. These lights are not meant as a main light for more than 30 minutes. They are primarily for intermittent use. The cheaper ThruNite Ti2 will NOT work with rechargeable AAA batteries.

Header description says i4e, detailed description says i3e. why the difference?

Hi dear customer, the correct name is "I3E", not "I4E". We're so sorry for this. This is the display problem with Amazon system. We have already responded to Amazon. Thanks!

Does anyone know the runtime with a non rechargeable lithium battery?

I’ve had mine for almost 3 years the standby is amazing, I’ve only changed the battery once, it lights up every time without fail. I’d say continued use maybe like 30 minutes

Se puede usar TR 10440?

Sorry, it can not use. The voltage is beyond 2v, we do not recommend use. Thank you!

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OLIGHT i3E EOS Compact Keychain Flashlight EDC Light (Summer Palm)

OLIGHT i3E EOS Compact Keychain Flashlight EDC Light (Summer Palm)

Product ID: 21394783

Details

Color
Summer Palm
Light Source Type
LED
Material
Aluminum
Power Source
Battery
Special Feature
Keychain

🌊IPX8 waterproof rating

💡90 lumens max brightness

🔋Runs on single AAA battery

134 K

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Description

🔦 Light up your life with the ultimate pocket powerhouse!

TWIST SHINE - Intuitive twist switch for quick, hassle-free operation—no fumbling in the dark.
COMPACT POWERHOUSE - Delivers a bright 90 lumens beam from just one AAA battery—lightweight brilliance on demand.
SLEEK EVERYDAY CARRY - Slim, polished aluminum design doubles as a stylish keychain accessory—carry confidence everywhere.
LONG LASTING ILLUMINATION - Up to 60,000 hours lifespan ensures your light won’t quit before you do.
BUILT TO BRAVE THE ELEMENTS - IPX8 waterproof rating means your light stays reliable rain or shine, adventure-ready 24/7.

The OLIGHT i3E EOS is a compact, durable keychain flashlight delivering 90 lumens of bright LED light powered by a single AAA battery. With an IPX8 waterproof rating and a sleek aluminum body, it’s designed for everyday carry and outdoor adventures, boasting a 44-meter beam distance and a lifespan of up to 60,000 hours. Its twist-on/off mechanism and lifetime warranty make it a reliable, stylish companion for professionals on the go.

Specifications

ASIN	B0F83V4NW6
Additional Features	Keychain
Battery Description	Alkaline
Battery Type	Alkaline
Best Sellers Rank	#34,565 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #445 in Handheld Flashlights
Brand Name	OLIGHT
Color	Summer Palm
Customer Reviews	4.7 4.7 out of 5 stars (5,490)
Finish Types	Polished
Included Components	Key Grip Ring x 1
Item Dimensions D x W x H	4.5"D x 2.75"W x 0.75"H
Item Dimensions L x W x H	0.75"L x 2.75"W x 4.5"H
Item Highlight	90 LM,Small EDC Flashlight,Slim Mini Handheld Light,IPX8 Waterproof,44M Throw,Lightweight,Twist Switch,Portable,AAA Battery
Light Output Maximum	90 lumens
Light Source Special Features	Twist-on/off, Keychain Attachable
Light Source Type	LED
Manufacturer	OLIGHT
Manufacturer Part Number	I3E-SMP-300000
Manufacturer Warranty Description	Lifetime warranty.
Material Type	Aluminum
Model Number	I3E-SMP-300000
Mounting Type	Handheld
Number of Batteries	1 AAA batteries required. (included)
Number of Items	1
Number of Light Sources	1
Number of Packs	1
Power Source	Battery Powered
Runtime	1 hour
Shape	Compact/Keychain
Size	Mini
Style Name	Keychain, Compact
Unit Count	1 Count
Warranty Type	Lifetime
Water Resistance Level	Waterproof
White Brightness	90 lumens

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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134 K

Duties & taxes included

In stock

Sold byAmazon Papua New GuineaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Papua New Guinea.

Secure transaction

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