Symptoms:
- Unable to power on even charging for long hours. Suspect battery is aging.
Findings:
- Battery is at low voltage level (below 3V)
Photos:
- Example of Mini Vespa (toys motorbike)
- Unscrew the screw on the battery compartment cover
- Detached the battery from the battery terminals (+ & -)
- Check the battery voltage level using multimeter
- Get the battery info and source for replacement battery
- Check the new battery voltage level before installing
- Connect both battery terminals (+ & -) and sealed it using hot glue gun
Tools required:
- Screwdriver (https://s.lazada.com.my/s.PIrZM)
- Multimeter (https://s.lazada.com.my/s.PII5y)
- Plier
- Hot glue gun
Costs involved:
- Rechargeable Sealed Lead Acid Battery (6V 4.5Ah): US$3 ~ US$5
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