OVP-CHGFault

Felicity battery error OVP-CHG

Over Voltage Protection in Charging

Fault — the battery enters fault protection and stops normal operation until the fault is cleared — how it is shown (LED pattern or display code) depends on the model.

FLB48314TG1

BatteryFault

What it means

Over Voltage Protection in Charging — During charging, total voltage of battery pack is higher than rated value or voltage of any single cell reaches protection value. System stops charging.

Cause: During charging the total pack voltage rose above the rated value, or a single cell reached its protection value — a charge-voltage setting above the recommended 57.6 V, or cell imbalance.

How to fix it

Protection automatically clears when total voltage or all cells return to rated range.

Source: flb48314tg1-manual.pdf

Models that show OVP-CHG

Frequently asked questions

What does error OVP-CHG mean on a Felicity battery?

OVP-CHG means: Over Voltage Protection in Charging. During charging the total pack voltage rose above the rated value, or a single cell reached its protection value — a charge-voltage setting above the recommended 57.6 V, or cell imbalance.

Is error OVP-CHG a fault or a warning?

OVP-CHG is a fault code: the battery enters protection and stops normal operation until it is cleared.

How do I clear or fix error OVP-CHG?

Protection automatically clears when total voltage or all cells return to rated range.

Related error codes

Other codes on the FLB48314TG1

OVP-CHG is in the "Fault" class on the FLB48314TG1: 9 of the 13 codes documented for it.

All FLB48314TG1 codes

Prefer the full written guide? Read the complete Felicity inverter error-code guide

Compiled from official Felicity user manuals. Always consult your device manual and a qualified technician before performing repairs.