Hi, I've been happily commuting for the last year or so on my voodoo marasa with an earlier version of this yosepower kit . Mine came with the KT-LCD3 controller and samsung 29E 14.5ah battery.
For the last couple of weeks the controllers been playing up. Having read a few posts on here regarding the 350W Yosepower motor running nicely with a 48v battery and controller im wanting to upgrade mine to get the improved torque.
Id like to stick with a hailong battery with integrated controller. The best solution I can find is to purchase this controller :
48v without 4-in-1 cable
I'm hoping it will connect directly to my existing KT-LCD3 with current yosepower supplied 4-in-1 cable and directly to the PAS and motor. cables all seem the same. Has anyone tried this controller before?
I know its for the bigger style Hailong battery case so hopefully one of these batteries would work with it. Could any of you help me in the battery choice I have a max total budget of £300 and the controller is £45.
Batt choice 1 48v 13ah or 17ah
Batt choice 2 48v 14.5ah using same samsung 29E i have now
Batt choice 3 48v 13ah seems to have good reviews for the price point
My daily commute is 4 miles in and 4 miles home. When the battery was new I could do 3 days (24 miles) before charging (although the battery would just about allow another 8 miles it was pushing it). The current controller has had the shunt mod done and runs at about 18-19 amps max. I keep the assist on level 3 which assists me along between 18-21 mph and occasionally use the throttle for quicker getaway or more assist on a small hill.
I'm hoping the new sinewave controller and 48v battery would make the startup load on the motor a bit smoother and not sound so rough along with a bit more torque to aid acceleration.
Any pitfalls in my plan?
thanks in advance
For the last couple of weeks the controllers been playing up. Having read a few posts on here regarding the 350W Yosepower motor running nicely with a 48v battery and controller im wanting to upgrade mine to get the improved torque.
Id like to stick with a hailong battery with integrated controller. The best solution I can find is to purchase this controller :
48v without 4-in-1 cable
I'm hoping it will connect directly to my existing KT-LCD3 with current yosepower supplied 4-in-1 cable and directly to the PAS and motor. cables all seem the same. Has anyone tried this controller before?
I know its for the bigger style Hailong battery case so hopefully one of these batteries would work with it. Could any of you help me in the battery choice I have a max total budget of £300 and the controller is £45.
Batt choice 1 48v 13ah or 17ah
Batt choice 2 48v 14.5ah using same samsung 29E i have now
Batt choice 3 48v 13ah seems to have good reviews for the price point
My daily commute is 4 miles in and 4 miles home. When the battery was new I could do 3 days (24 miles) before charging (although the battery would just about allow another 8 miles it was pushing it). The current controller has had the shunt mod done and runs at about 18-19 amps max. I keep the assist on level 3 which assists me along between 18-21 mph and occasionally use the throttle for quicker getaway or more assist on a small hill.
I'm hoping the new sinewave controller and 48v battery would make the startup load on the motor a bit smoother and not sound so rough along with a bit more torque to aid acceleration.
Any pitfalls in my plan?
thanks in advance