A waterproof battery box

that can be charged from just about any power source:

* Solar
* Car Alternator (or cigarette plug)
* Mains Power
* Ham Radio Power Supply

and supports LiFePO4, SLA, Lithium Ion batteries...

and will charge your Cell Phone, Power your laptop, Power your Radio...

for as long as you want.

 

Good ideas here. I like that all those adapters and bits share space with the batteries. No extra bag/box to carry. FB Steve!
73 Mike W5MDB

 

Excelente Steve, tu creatividad es el límite. Aquí les muestro los que hice.

 

Absolutely great setup, thanks for sharing

 

You missed a golden opportunity there Steve with the title..."Watts in the box"

 

Battery Boxes GONE WILD!

 

Hello Steve, really nice box. I was wondering if you had it fused or circuit breaker installed?

 

I have fuses on the external accessories already and I'm currently designing an inline fuse device for those that don't have it. I'll have a video on it once I get it created.

 

Nice video, I'm putting together a Pi controller for a KerberosSDR for transmitter hunts.

73, Larry WB8LBZ
El Paso, TX

 

sorry, but a fuse between battery and anything else is a MUST!!!
Beside this: nice work!

 

Apparently that wasn't in the Extra Class study guide nor on the exam.

 

Good idea. Very well done!

 

At first I thought it was a real 50 caliber gun case! Not amateur related! Cool none the less

 

good work. i made also such a thing for my portable setup. take a look at my page DM5KS. 73