Continuing flashing green light

flashing green means it is 80% charged and will change to solid green when fully charged. Basically telling you that you can go for a quick spin if you wish.
https://www.pridemobility.com/pdf/troubleshooting/infinfb2586_charger_led_indications.pdf

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hi Dawn, if the light is flashing all of the time however if the scooter okay in that it does a fair distance etc, i would say there is a issue with the status circuit in the controller.

Regards

It is likely that your mobility scooter's battery is overcharged. This can happen when the battery is left plugged in for too long, or when the charger is faulty. To prevent this from happening, make sure to unplug the charger when the battery is fully charged, or if the charger has a green light that is flashing. If the problem persists, you may need to replace the charger or the battery

a continuous green flashing status light with no pause means battery voltage low , if there is a pause count how many flashes before a pause, the controller telling you what the fault is ..

Regards
Rob

If it is supposed to go green then the battery is not being fully charged. Unit is under warranty and now is the time to have matter addressed.

How many flashes on green light. Count them and you should find in the trouble shooting section of your user manual what the problem is. Most cases you can sort yourself.

9 flashes possible controller fualty.

The diagnostic procedures from the Dell User Guide are as follows:

Total Power Failure When Using a Battery
If an AC adapter is not connected to your computer, the computer's power source
is a battery. If the battery indicator flashes amber or is a steady amber, the
battery needs to be charged. If the battery is flashing green and amber, the
battery may be defective. To troubleshoot this problem, use the following
procedure.
1. Turn off the computer and peripherals, and disconnect them from AC power.
2. Reseat each installed battery by removing it and then replacing it.
3. Turn on the computer. Does the green power indicator light up?
Allow one minute for the computer to initialize its components before checking
for signs of power.
Yes. Continue to step 4.
No. Use the AC adapter to connect your computer to AC power. If the computer
operates normally when using AC power, go to step 7. If the computer does not
boot when using the AC adapter, see the previous subsection, "Total Power
Failure When Using the AC Adapter."
4. Does the battery indicator flash amber or show a a steady amber light?
Yes. The battery needs to be charged. Go step 5.
No. Go to step 7.
5. Connect the computer to AC power, and fully charge the battery.
For instructions, see the topic titled "Charging the Battery" in the online
System User's Guide.
6. As the battery charges, does the green battery indicator light up?
Yes. Go to step 9.
No. Go to step 7.
7. Is the battery indicator flashing green and amber?
Yes. Your computer may be in a hot environment. Charging the battery in this
condition may affect the life span of the battery. Continue to step 8.
No. The problem is resolved.
8. Disconnect the computer from AC power. Is the the battery indicator still
flashing amber?
Yes. You may have a defective battery. Continue to step 9.
No. The problem is resolved.
9. Remove the battery, and press its test button. Is the uppermost indicator in
the charge gauge of the battery flashing?
Yes. You have a defective battery. Continue to step 9.
No. The problem is resolved.
10. If a spare battery is available, fully charge it, and then install it in the
computer.
11. Turn on the computer. Is the power indicator off?
Yes. Your original battery is defective


good luck

the green light should remain on when fully charged.

Regards
GeWiz.