Jump Starters & Power Stations Error Codes
5 error codes across 1 brands. Find your code, what it means, and how to fix it.
Stanley
5 codes Alarm Icon and Jump Starter Icon flashing with two-second warning every 10 seconds
Clamps not connected to battery — the Jump Starter Power Switch is on but the clamps are not properly connected to a battery.
Alarm Icon flashing with continuous warning beep
Reverse polarity detected — the jump starter clamps are connected to the battery with incorrect polarity (positive and negative reversed).
Battery Status Icon flashing with empty bars (4 blank bars)
Battery completely empty — the unit has no charge remaining and built-in low voltage protection has activated.
Battery Status Icon showing one solid bar
Battery nearly empty — only one solid bar displaying on the Battery Status Icon.
Fault Icon flashing with USB Power/Fault Indicator flashing blue
USB fault condition detected — thermal fault, low battery voltage, overload, or short circuit in one or more USB ports.