TagID Charger Power Insufficient

What does 202 mean?

The power capability of the battery charger is not high enough to charge the connected battery according to its requirements or the desired charging time. This indicates a mismatch between the charger's output and the battery's demands.

• Attempting to charge a large capacity battery with an undersized charger that cannot provide sufficient current.
• The charger is operating at reduced power due to an internal fault, protection mode, or an explicit setting.
• The battery's TagID specifies a higher charge power requirement than the connected charger can deliver.

Click steps to track your progress.

1. 1

   Verify the charger's rated power output (e.g., in kW or kVA) from its specifications.

2. 2

   Confirm the battery's power requirements from its TagID data or battery manufacturer specifications.

3. 3

   Consider using a charger with a higher power rating that is compatible with the battery, or accept a longer charging time if feasible.