Applications
How to use
Pour in salt water and it works – light and phone charging, no outlets required. Tap water, rainwater, even seawater. That's it. Perfect for when you're off-grid or the power's out.
AL-AIR POWER BATTERY
As long as you have salt (or seawater) and water, you have power. The metal electrode is the only consumable part, and it can be replaced for continued use
Dual Function
Bright LED light + USB phone charger in one compact device.
Works Anywhere
Perfect for camping, blackouts, road trips, beaches, and disaster relief.
Runs for Hours
One fill powers up to 200 hours of continuous light.
Eco-Friendly
Uses non-hazardous saline solution and replaceable electrodes for long-term use.
Always Ready
Stays charged for over 10 years. No self-discharge, no maintenance.
Application
Reliable Light Anywhere
The portable saltwater lamp runs on just salt and water – no charging needed. It provides long-lasting light and reverse-charges your phone via USB. Here are 5 key use cases:
Roadside Emergencies
Stuck on a remote road? Over 100 hours of light and phone-charging power to call for assistance.
Home Blackouts
Instant light when the power goes out, plus a backup charger to keep your phone alive for news and help.
Disaster Relief
Stores for years without power loss. Activates with salt water (or even urine) to provide light and a lifeline for emergency communication
Outdoor Camping
Light up your tent and keep your phone charged for GPS and emergency calls on multi-day treks.
Reverse Charging
Look for 5V/2A USB output to ensure effective phone charging.
aefc2dgfpmu9uyvu2naigenblock523b62dfer3yl
How it works
What water works
just add table salt, or use seawater directly. Tap water, river water, rainwater, lake water, or even seawater – as long as you have water and salt, you have power
Household & Industrial Salt
Mix with water to create a 1%-10% salt concentration for optimal performance.
Seawater
Naturally contains ~3.5% salt—power output may be lower. Add extra salt to improve performance.
Sports Drinks
Some sports drinks contain enough salt to generate power.
River, Pond, and Lake Water
When any of the above water types are mixed with salt to create a 1% to 10% concentration, the water can also generate electricity.
Condiments (Like Soy Sauce)
Within the recommended salt range? You're ready to use them.
