UVP-DCHGFault

Felicity battery error UVP-DCHG

Low Voltage / Over-Discharge Protection in Discharging

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

Low Voltage / Over-Discharge Protection in Discharging — Voltage of any battery cell or total voltage falls below rated protection value during discharging. Over-discharging protection activated; battery stops supplying power externally.

Cause: The voltage of a cell or of the whole pack fell below the rated protection value during discharging — the battery was run down too deeply — so it stopped supplying power externally.

How to fix it

  1. Protection released once voltage of each cell returns to rated range.
  2. Recharge within 18 hours.

Source: Felicity-FLB48314TG1-Manual.pdf

Frequently asked questions

What does error UVP-DCHG mean on a Felicity battery?
UVP-DCHG means: Low Voltage / Over-Discharge Protection in Discharging. The voltage of a cell or of the whole pack fell below the rated protection value during discharging — the battery was run down too deeply — so it stopped supplying power externally.
Is error UVP-DCHG a fault or a warning?
UVP-DCHG is a fault code: the battery enters protection and stops normal operation until it is cleared.
How do I clear or fix error UVP-DCHG?
Protection released once voltage of each cell returns to rated range. Recharge within 18 hours.

Related error codes

Other codes on the FLB48314TG1

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.