Its Here!!!! (1 Viewer)

jonandshell

Free Member
Dec 12, 2010
5,476
8,299
Norfolk
Funster No
14,648
MH
Not got one!
Exp
Since 2006
Step aside you weedy 50 Amp Sterling Battery to Battery Chargers, there's a new daddy on the block!

The 100 Amp version now seems to be available for sale at last!:thumb:

Link Removed
 

Chris

LIFE MEMBER
May 5, 2010
21,042
277,778
Funster No
11,412
MH
None
Exp
10 years
What's that for then?
 

pappajohn

LIFE MEMBER
Aug 26, 2007
43,293
49,250
Dark side of the moon
Funster No
172
Exp
Since 2005
What's that for then?

fools the engine alternator into thinking the engine battery is flat, when its actually fully charged, so whacks out full current in an attempt to charge it.....but its charging the leisure battery at a high amp rate instead.

extremely effective but also extremely expensive at £385 a pop.

Subscribers  do not see these advertisements

 
Last edited:

Terry

LIFE MEMBER
Dec 27, 2007
11,926
9,033
Lincolnshire
Funster No
1,075
MH
A class
Exp
Can't remember ;)
fools the engine alternator into thinking the engine battery is flat, when its actually fully charged, so whacks out full current in an attempt to charge it.....but its charging the leisure battery at a high amp rate instead.

extremely effective but also extremely expensive at £385 a pop.

some people have more money than sence ::bigsmile:
terry
 
OP
OP
jonandshell

jonandshell

Free Member
Dec 12, 2010
5,476
8,299
Norfolk
Funster No
14,648
MH
Not got one!
Exp
Since 2006
What's that for then?

OK, good question! For those of you not familiar with these devices, they really are the fastest and most reliable solution to off-grid charging of your leisure battery bank.

How? Well this is how.

Using a conventional split-charge system, you rarely get much more than 13.5 volts at your leisure battery when your engine is running. This radically decreases the amperage and thus charge your leisure battery receives. Also, the reduced voltage means that your leisure battery will NEVER be charged to full capacity, however long you run your engine. This is bad for the health of your battery and bad for your endurance off EHU.

The Sterling Battery to Battery Charger amplifies the voltage supplied to your leisure battery during engine charging. It also charges your leisure battery using a proper 4-step charging process which ensures your leisure battery is properly charged and properly conditioned. The higher charging voltage (up to 14.8 volts for open lead acid batteries) produces a much higher charging current. The actual current varies according to battery size and type, but using a 100 amp unit, an open lead acid traction battery of 125 Ah, at 80% discharge will charge FULLY in one hour.:Smile:

This in stark contrast to the 5hrs or so taken by a conventional split charge system to charge it to only about 80% capacity.
A typical built-in charger of 16 amps capacity, run off a genny or EHU would take 6 1/2 hours.

Solar depends on the weather of course, you do well to exceed 5 amps of charging current for most installations.

So, basically, if you want up to 20% more power in your battery and want to charge it in one fifth of the time, then this is what you need!

Hope this explains things!:thumb:
 
OP
OP
jonandshell

jonandshell

Free Member
Dec 12, 2010
5,476
8,299
Norfolk
Funster No
14,648
MH
Not got one!
Exp
Since 2006
some people have more money than sence ::bigsmile:
terry

Cheaper and more reliable than a typical solar installation!

Cheaper than and faster than, as well as taking up less room than, a typical noisy anti social genny!!!:reel:

Subscribers  do not see these advertisements

 
Last edited:

Terry

LIFE MEMBER
Dec 27, 2007
11,926
9,033
Lincolnshire
Funster No
1,075
MH
A class
Exp
Can't remember ;)
Cheaper and more reliable than a typical solar installation!

Cheaper than and faster than, as well as taking up less room than, a typical noisy anti social genny!!!:reel:

At almost 400 quid it needs to be :Eeek:Its a gadget that I dont need :winky:::bigsmile: or have any use for :Smile:
edit forgot I dont use solar or a genny ::bigsmile:
terry
 
Last edited:

Join us or log in to post a reply.

To join in you must be a member of MotorhomeFun

Join MotorhomeFun

Join us, it quick and easy!

Log in

Already a member? Log in here.

Latest journal entries

Funsters who are viewing this thread

Back
Top