New Battery (boring topic HUGE weight/$ savings)

Just ordered one of the 12 cell EVO2's. Hope it gets here soon! $159 shipped.
 
Looking forward to see how they perform in cold weather conditions.

Please post some reports when you have tested the batteries properly ;)!
 
Just got my battery today. I weighed the stocker the ytz7s and the EVO.

Stocker- 14.4lbs
YTZ7s- 6.5lbs
Evo- 2.5lbs

Thats the easiest weight saving and at 11.9lbs of # savings for $159, is a no brainer!
 
Anyone getting creative with foam to set the battery in the stock location with some padding around it. I am thinking like some kids toy water noodle type material. I have not been able to find it in a block the size of the stock battery yet.
 
dirk_03 said:
Anyone getting creative with foam to set the battery in the stock location with some padding around it. I am thinking like some kids toy water noodle type material. I have not been able to find it in a block the size of the stock battery yet.
They make cheap camping pads for sleeping out of the material. Just cut it into a bunch of squares to make the appropriate size..
 
Are you guys going with right or left side poss.?
 
Maybe a person could make a cheap battery warmer that would kill 2 birds with 1 stone? Stick a pair of grip warmers on the battery wired to a momentary switch. Hold the button down for 30 second and the grip warmers would draw 30-40 watts waking up the battery while also warming the cells? It would be just like an old diesel engine that had a glow plug system!
 
blueironranger said:
Maybe a person could make a cheap battery warmer that would kill 2 birds with 1 stone? Stick a pair of grip warmers on the battery wired to a momentary switch. Hold the button down for 30 second and the grip warmers would draw 30-40 watts waking up the battery while also warming the cells? It would be just like an old diesel engine that had a glow plug system!

You know there is some logic in this approach. I was thinking of putting a battery warmer just to see the performance of a warm battery and cold engine, although a 40 watt heater won't do much for a 3 lb battery at 0 Deg F., unless it stays on for a while.

Since I usually have "shore" power when we stop for the night, I am either going the heater route, which allows me to plug in, or make the battery a quick disconnect, and jsut remove it, which might end up being easier.

Hassle? Absolutely... but only once a day when its freekin' cold.


OTM
 
I work for a company who build 12v motors. I was talking to an electrical engineer and he immdiatly suggested a heater for the battery. I have yet to push him to tell me where to get one. But he thought with a heater it should be a non issue. I would not mind even if it was a 110v heater. Plug it in for 20 min on cold mornings. . . hardly ever more than 20 ft from a outlet where we go.
 


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