in too deep
Contributor
Has anyone ran 13 or 14 volts to their 12 volt heated wear.
Heat Voltage
- Thread starter in too deep
- Start date
Please register or login
Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
- Ability to post and comment on topics and discussions.
- A Free photo gallery to share your dive photos with the world.
- You can make this box go away
broncobowsher
Contributor
No problem. The heated wear is based on 12V automotive (or motorcycle) applications. The 12V operation is really 13-14V when operating.
Much like a 1.5V battery (AAA, AA, C, D cell) will typically meter at almost 1.6V when new.
Much like a 1.5V battery (AAA, AA, C, D cell) will typically meter at almost 1.6V when new.
OP
in too deep
Contributor
So in theory, the higher voltage should offer a little more heat?
Gone for diving
Contributor
In theory should be hotter, (more amps through the element)
not necessarily more wattage, thats depent on drift in voltage and amp hr of battery
not necessarily more wattage, thats depent on drift in voltage and amp hr of battery
OP
in too deep
Contributor
Gone for diving
Contributor
I assume you are switching to lithium battery?
OP
in too deep
Contributor
Yes. Nanight large canister
- Messages
- 20,641
- Reaction score
- 15,129
- # of dives
- I'm a Fish!
The UWLD vest output on high is a constant 13.6v which is alternator output and what the elements in most all of these heated vests were designed for.
Halcyon/Light Monkey is outputting direct battery voltage which fluctuates from about 12v when you first turn it on down to about 10.5v or so when it's dead. Full charge from these is setting 4 or about 80% on the UWLD controller.
You'll be fine running 13.6-14v from an equipment standpoint, but you'll be quite warm.
Halcyon/Light Monkey is outputting direct battery voltage which fluctuates from about 12v when you first turn it on down to about 10.5v or so when it's dead. Full charge from these is setting 4 or about 80% on the UWLD controller.
You'll be fine running 13.6-14v from an equipment standpoint, but you'll be quite warm.
Similar threads
