58V AEG Blower Replacement Battery 3000mAh Li-ion

My AEG 58V blower cut out mid-use and now won't restart even though the battery shows charged — what's happening?

This is thermal protection triggering inside the battery pack, not a charge problem. High-CFM blowers pull heavy current continuously, and the 58V Li-ion cells shut down automatically when they hit their temperature ceiling — the pack can read "full" on the indicator while still being locked out. Let it sit for 20 minutes away from direct sun before reinserting it. If it restarts fine but shuts off again after the same point in use, check whether the blower's air intake vents are clear — restricted airflow forces the motor to draw harder, which pushes the battery temperature up faster.

Replaced the battery on my AEG 58V and the blower runs noticeably weaker than it used to — doesn't feel like full power even on turbo mode.

A new Li-ion pack sometimes needs several full charge and discharge cycles before it delivers peak capacity — the cells aren't fully conditioned from the factory. The other cause is a resting voltage problem: if the replacement pack sat in a warehouse for an extended period, it may have dropped below the optimal storage charge and the battery management system is throttling output to protect the cells. Charge it fully, run it until the low-battery indicator activates, then charge it fully again — repeat that two or three times. After conditioning, if turbo mode still feels soft, check the pack voltage at the terminals with a multimeter; a healthy fully-charged 58V Li-ion pack should read approximately 60–61V.

The charger just keeps blinking and won't charge my new AEG 58V battery — light won't go solid.

A continuous blinking fault light on AEG 58V chargers usually means the pack arrived outside the charger's acceptable voltage window — either too depleted from storage or the charger is detecting a cell imbalance and refusing to start. Remove the battery, wait two minutes, reinsert it, and try again; some chargers need a second handshake attempt to accept a deeply discharged pack. If the light pattern changes to a different blink rate or a different colour, that's a separate fault code — check the charger's label on the underside for the fault legend. If the charger continues to refuse the pack entirely, measure the battery's output voltage at the contacts before concluding the charger is at fault.