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By didgeridoo
Hello, All! I've decided to replace the traction batteries in my 2018 Sector E1 with a 48V Lithium set. They may be expensive, but I figure the Discovery Dry Cell are, too. I am not looking for the max driving range, as I have never received near the brochured range to begin with, but a good mix of charge/ get work done/ charge is what I am expecting.
I have settled on the 48V EAGL kit from bigbattery dot com. Each battery pack provides 30Ah. The kit ships with a charger, as well. The packs would be physically connected in parallel (using a busbar) to one another, maintaining the 48V voltage, but together would be able to provide the amp draw the buggy pulls when going up hill or towing a rake (rated 320 max continuous Amps). This is in comparison to the serial connection the eight 6V lead batteries. Each of the EAGL batteries looks to have its own BMS; am I correct in thinking I will have to use their included charger rather than (simply) changing the onboard charger to lithium mode? The chemistry of the pack is LiFe PO4, for what it's worth. I haven't torn anything apart yet (to diagram), so I am not sure how the dash will interpret the AMP draw, but the kit I am looking at includes a dash mounted charge indicator.
If anyone has completed a similar conversion, do you have any tips? Specifically, how did you remove the original batteries, and how did you secure the new ones? I am guessing that almost any change from the stock batteries would involve at least some modifications. Any tips would be appreciated, especially things I may have failed to consider. Thanks!
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By mike28honda
I have an Axis 500 and never had any problems until now,it cuts out
at around half throttle. I changed the TPS with no difference, acts like the seatbelts aren't set but can get up to around 15 mph as long as I don't give it too much gas, thanks for any advice
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By potts
Not my machine T boss 800 Massimo, < 300 hours will not shift at transmission, cable from selector knob is okay, cannot get it to shift at the transmission. Is there a safety one of the safeties I'm not holding in, I've tried the brake is something weird going on or is it Transmission problems.
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By Hoppy one
I replaced the stator on our Bennche 500 because it was not charging. It ran as long as you kept the battery charged. I replaced the stator now it’s not firing. The only problem I found was a wire in the new stator for the crank position sensor was in the wrong place in the plug. I switched it around but still no fire. Putting a meter on those wires and cranking the motor showed no voltage from the crank position sensor. Something I did or a bad “new “ part? Thanks for any ideas.
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