two_shirts
1 µW
- Joined
- Sep 30, 2017
- Messages
- 4
I have a EM3ev Jumbo Shark - 52V 17.0Ah about 2.5 years old, apparently in good working condition and capacity till this week.
It has a push button on/off switch with 4 leds in the same panel.
The LED closest to the switch is red, and the other 3 are green. They are always on, and not affected by the switch.
There is no voltage at all on the output, and it won't charge (this model needs to be switched on to charge).
I think that the last time I used it, I put it on to charge with the charger set to 90%, so I believe its fully (90%) charged.
Other than the LEDs being on, it is behaving like the switch is off.
Tried to open it by removing all the screws, but I couldn't get it apart. Not sure if its glued for waterproofing.
Any ideas? Thanks
It has a push button on/off switch with 4 leds in the same panel.
The LED closest to the switch is red, and the other 3 are green. They are always on, and not affected by the switch.
There is no voltage at all on the output, and it won't charge (this model needs to be switched on to charge).
I think that the last time I used it, I put it on to charge with the charger set to 90%, so I believe its fully (90%) charged.
Other than the LEDs being on, it is behaving like the switch is off.
Tried to open it by removing all the screws, but I couldn't get it apart. Not sure if its glued for waterproofing.
Any ideas? Thanks