Can anyone confirm from this video that the BMS of the lifepo is triggering?
The seller insists it's normal for the battery to disconnect itself from the circuit when the voltage reaches 13.9V, they don't understand why it needs to reach 14.6V for a period of time, then float back down to 13.somthing volts. You can see the charge controller flash a red "high voltage" warning when the battery BMS assumably disconnects itself from the circuit, and we momentarily see the full voltage of the panel over the battery terminals (19V). No loads were destroyed yet.
Yellow fluke meter is battery voltage across posts.
Blue watt meter is amps from the panel.
This charge/disconnect cycle goes on forever.
Same behavior is observed on three different charge controlers, all of which indicate a "battery error" at this stage.
Is this battery defective?
genasun controler
weize 100Ah lifepo
100watt 18V panel (6A at my latitude)
thanks in advance,
-edfardos
The seller insists it's normal for the battery to disconnect itself from the circuit when the voltage reaches 13.9V, they don't understand why it needs to reach 14.6V for a period of time, then float back down to 13.somthing volts. You can see the charge controller flash a red "high voltage" warning when the battery BMS assumably disconnects itself from the circuit, and we momentarily see the full voltage of the panel over the battery terminals (19V). No loads were destroyed yet.
Yellow fluke meter is battery voltage across posts.
Blue watt meter is amps from the panel.
This charge/disconnect cycle goes on forever.
Same behavior is observed on three different charge controlers, all of which indicate a "battery error" at this stage.
Is this battery defective?
genasun controler
weize 100Ah lifepo
100watt 18V panel (6A at my latitude)
thanks in advance,
-edfardos