Battery Voltage: The product's battery runs on 36V. This is not the charger voltage.
Compatibility: Please ensure the battery is compatible with your unit before use.
Battery Life:
Typical Lifespan: Rechargeable batteries typically last 1 to 3 years.
Troubleshooting Old or Depleted Batteries: If a battery is old or depleted, it may not accept a charge. However, this is not always due to the charger.
Diagnosis: Use a voltmeter to check the charger's functionality if unsure whether the battery or charger is faulty.