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Old 08-23-16 | 11:19 AM
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ebike range..

Hi all

I'm new for ebike....i have 26" 48v 750 watts motor brushless and use 4 x CHROME 12v 8Ah....with 1/2 full throttle , How many miles can I ride with full charge battery...Please HELP....Thanks

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Old 08-23-16 | 11:38 AM
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From: Canada, PG BC

Bikes: 27 speed ORYX with over 39,000Kms on it and another 14,000KMs with a BionX E-Assist on it

15 miles, IMO https://www.bikeforums.net/electric-b...r-numbers.html

Last edited by 350htrr; 08-23-16 at 11:58 AM.
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Old 08-23-16 | 11:59 AM
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From: Rapid City, SD

Bikes: Bike E recumbent, Cannondale Optimo, SSR Sand Viper 500w

I use my pedal assist always, and I get about 20 miles with a 500w 48volt setup
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Old 08-23-16 | 12:56 PM
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Bikes: too many of all kinds

do a little research, and let us know your answer:
Motor Simulator - Tools
that will give you a very specific answer.
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Old 08-23-16 | 07:08 PM
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I get 25mi on my Prodeco Tech Outlaw 48v 750 watt. with almost no pedaling.
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Old 08-23-16 | 10:23 PM
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From: socal

Bikes: DIY

Most respondents have Lithium AFAICT while the OP seems to have lead acid; my guess 10 miles max without pedaling @ 18 mph; maybe squeeze 15 miles with hard pedaling
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Old 08-23-16 | 11:20 PM
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Thanks 2old for help....
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Old 08-23-16 | 11:23 PM
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Thanks 350htrr..Roytoy..chas58...Zenfly.
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Old 08-24-16 | 10:23 AM
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Bikes: GT Transeo & a half dozen ebike conversions.

Do be careful about riding the bike til the batteries get too low. The controller probably has a circuit that will shut off the motor with low power, but lead acid batteries still have a limited life when they get heavily discharged.

My old car, which I only drove on weekends, used an AGM style battery like the four in your bike. All I had to do was forget to turn off an interior light and the battery would go flat. One instance would take about a year of life out of the battery. Twice and I needed a new one.
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Old 08-25-16 | 01:25 AM
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Oh , Thanks for your reply ...so how many BAR on LCD battery level indicator, do I have to stop don't use it ?
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Old 08-28-16 | 02:41 AM
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Battery cable...

Hi All..

I have 4 12v 8ah and wring in series use for my e-bike..
What is the SAFE cable size and for not heat...
Thanks..
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