I have a 50V Triangle Pack 22.0 Ah 25R with about 20 cycles on it. When charged 85%, it powers my mid drive while on a bike stand (rear wheel off the floor and no load) with no issues. The mid drive works perfectly with no error codes from the controller and nothing out of the ordinary on the Cycle Analyst.
When the mid drive is under load (with me riding the bike) the mid drive sputters and operates very intermittently and eventually stops running. This has happened on two occasions. The first time, I thought that perhaps the battery was overcharged for the controller and when I drained the battery by running the bike on a bike stand, the mid drive motor worked when I rode it and lasted 4 rides (approx 100 kms). The bike sat over the weekend and when I went to ride it with the battery at 85%, the mid drive motor sputtered again and would not run.
This time no amount of draining the battery would work. Very confusing in that it works perfectly when there is no load, but when there is a load, it doesn't work.
Could this be a battery issues. Again, no error codes on the controller or issues on the Cycle Analyst. Any suggestions would be greatly appreciated. Thanks.
When the mid drive is under load (with me riding the bike) the mid drive sputters and operates very intermittently and eventually stops running. This has happened on two occasions. The first time, I thought that perhaps the battery was overcharged for the controller and when I drained the battery by running the bike on a bike stand, the mid drive motor worked when I rode it and lasted 4 rides (approx 100 kms). The bike sat over the weekend and when I went to ride it with the battery at 85%, the mid drive motor sputtered again and would not run.
This time no amount of draining the battery would work. Very confusing in that it works perfectly when there is no load, but when there is a load, it doesn't work.
Could this be a battery issues. Again, no error codes on the controller or issues on the Cycle Analyst. Any suggestions would be greatly appreciated. Thanks.