[RE-wrenches] Trojan L-16s

[RE Ellison]

I would be more inclined to think it's because of a denser plate material in the larger batteries

I know surrettes need longer absorbs and I believe a bit higher of a charging voltage to remain happy

And I generally run the Trojan L16s Just a bit higher than normal




Bob Ellison

On Aug 7, 2013, at 3:33 PM, Allan Sindelar <allan at positiveenergysolar.com> wrote:

> Eric,
> I kept this in my inbox for awhile, and finally had to ask - where did you get this information? I have never heard this recommendation - to charge a taller flooded lead acid battery to a higher voltage just because it's taller. I guess I see the apparent logic - more gassing addresses a potential for more stratification of the electrolyte - but if true, why have I never seen this in any battery service guide? What's your source? And has anyone else heard of this?
> Thanks, Allan
> 
> Allan Sindelar
> Allan at positiveenergysolar.com
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> On 7/16/2013 7:53 AM, Eric.Bentsen at schneider-electric.com wrote:
>> 
>> Hi Drake, 
>> The L16 is quite popular in RE         apps...but they typically require a bit higher charge voltage to reach the correct SOC than their shorter counterparts (i.e. T105 golf cart), 
>> because they are a taller battery (stands to reason .....specific "gravity"). Make sure they are in a vented enclosure if off-gassing will be an issue. 
>> Eric
>> _____________________________________________________________________________________ 
>> 
>> Eric Bentsen  |   Schneider Electric   |  Solar Business  |   UNITED STATES  |   Technical Support Representative 
>> Phone: +(650) 351-8237 ext. 001#  |   
>> Email: eric.bentsen at schneider-electric.com  |   Site: www.schneider-electric.com/solar  |   Address: 250 South Vasco Rd., Livermore, CA 94551
> 
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